For Clinicians | What Is Plague? One Bacterium, Three Diseases

For Clinicians | What Is Plague? One Bacterium, Three Diseases

By Dr. Jamie Wilkey, PharmD, Director of Clinical Education
Medically reviewed and edited by Aaron Asay, PA-C, DMSc, FIBODM, FAWM

Well, the plague is back in the news. Reports out of Russia in early October said a worker at an anti-plague institute died of pneumonic plague after a purported lab accident.¹ Russian officials deny it, and the regional governor calls it pneumonia of unknown cause.²

As a pharmacist, I may not be your breaking news source. But, I remember the stories from history class of millions dying from the plague back in the Middle Ages.  It’s a great reminder of how little most of us know about plague since it has dropped out of everyday conversation for the last 200 years. That’s what this clinical refresher is about: one bacterium, that causes three types of illness

Why does one bacterium cause three diseases?

Yersinia pestis is the one bacterium, and where it takes hold in the body (skin, blood or lungs) decides which of three main clinical patterns you’re looking at.³ 

A flea bite drops it into the skin. It travels to the nearest lymph node and multiplies there, usually in the groin, armpit, or neck, and that node swells into a bubo.⁴ That’s bubonic plague, and it’s more than 8 in 10 US cases.⁵

When it takes hold in the bloodstream, it causes septicemic plague: fever, chills, extreme weakness, and shock characterize this variant.⁶ It can follow an untreated bubo, or it can come first, without the telltale node and with prominent nausea, vomiting, diarrhea, and abdominal pain.⁴ Yep, it can look like a stomach bug with a fever.

When it takes hold in the lungs, it’s called pneumonic plague, a pneumonia that gets bad fast, with cough, chest pain, and sometimes bloody sputum. Patients can become infected by breathingin droplets or particles from a person or animal with plague pneumonia, orby an untreated bubonic or septicemic infection which spreads there.⁶,⁷

Left untreated, plague can move from node to blood to lungs. The lung form is the only type  that can spread from person to person.⁶

When a patient has a sudden fever and a painful, swollen lymph node within about a week of flea or animal exposure, and lives in or recently visited the rural West, that’s the time to start thinking plague.⁴,⁶ Ask where they’ve been and what animals they’ve touched, including the family cat and anything they hunted or skinned.³,⁷ It is prime hunting season out here in Utah/Wyoming right now so this is particularly on my mind as I walk around neighborhoods and see every third house processing  their successful hunts in their driveway. 

Why doesn’t the lung form spread like the flu?

Pneumonic plague does spread from person to person. Like flu, it travels in respiratory droplets and exposure within about 6 feet can be catching.⁸,⁹ The difference is timing.

Flu is most contagious in the first few days of illness.⁸ Plague, like aging cheese, gets stronger with time. Transmission risk is minimal early, before the cough fully develops, and highest in the mid-to-late stages, when the patient is coughing up sputum loaded with bacteria.⁹,¹⁰ By then, the patient is usually too sick to be out and about, so the people at risk are the ones close enough to care for them.

Colorado saw this in 2014. A dog with pneumonic plague infected its owner and two veterinary staff. A fourth person, who handled the dog’s body and later spent extended close time with the owner while he coughed up bloody sputum, may have caught it from him. That was the first possible human-to-human spread in the US since Los Angeles nearly 100 years before in 1924.¹¹

Masks and distance stopped pneumonic plague outbreaks even before antibiotics were available,¹⁰ and they still protect you and your staff today. CDC doesn’t consider prophylaxis necessary for clinicians caring for these patients as long as standard and droplet precautions are upheld.¹² Prophylaxis is for people with close, sustained contact with a patient or animal with pneumonic plague who weren’t wearing adequate protective equipment, or with direct contact with infected fluids or tissue. The regimens are in CDC’s 2021 plague recommendations in MMWR.⁹,¹²

Why does timing decide survival?

Since plague is bacterial, antibiotics can be effective when treatment starts early. Before antibiotics, about 2 of every 3 US cases were fatal. Since then, it’s about 1 in 6.³

Untreated, plague keeps moving, from node to blood to lungs, and the odds get worse at each stop in the body. Even in the antibiotic era, septicemic and pneumonic plague kill more often than bubonic.³

At the pharmacy counter, if a patient presents with fever plus a painful node and describes  that exposure history, refer them to a prescriber immediately. Don’t give them acetaminophen for the fever and tell them to wait-and-see. In the office, call your local or state health department as soon as you suspect plague, and start treatment without waiting on test results.⁴,¹² Tell the lab you suspect plague because automated systems can misidentify Y. pestis, and in Colorado one called it a different bacterium for a week.⁴,¹¹

Who actually gets plague in the US?

Plague lives in wild rodents and their fleas across parts of the West, including prairie dogs, ground squirrels, chipmunks, and wood rats.⁷ People get it when they cross into that cycle: an infected flea bites a rodent, a cat that ate the infected rodent passes it to its owner, or someone handles or skins an infected animal.³,⁷ Wyoming’s 2021 pneumonic plague case likely traced to contact with sick pet cats.¹³ The US sees about 7 cases a year, mostly in rural New Mexico, Arizona, Colorado, and California.³,⁵

Even the worst case here, a traveler arriving with pneumonic plague, has a known response. Health officials trace close contacts, those contacts get prophylaxis or fever monitoring, and the care team uses droplet precautions.⁹,¹² That’s what happened in Colorado in 2014: officials traced 114 close contacts, recommended prophylaxis for 88, and no further cases turned up.¹¹

When a patient asks about the Russia story, in the office or at the pharmacy, here’s a short reply you can use: plague is a bacterial infection, it’s curable when treated early, and it’s rare here.

Then the prevention list:¹⁴

  • Keep fleas off pets, get a sick pet to the vet quickly, and don’t let pets that roam outside sleep in the bed.
  • Use insect repellent with DEET while outdoors.
  • Wear gloves to handle or skin animals.
  • Clear brush, rock piles, and woodpiles near the house, where rodents like to live.

If a sudden fever and a painful, swollen node show up, get seen fast and report where you’ve been.

The bottom line

Plague is very unlikely to touch your patients. It’s still a good reminder that illness doesn’t wait for a convenient time, and that a plan made ahead of time beats a scramble. That’s the work we do at Jase: helping people prepare for the times primary care isn’t available, in no way as a replacement for it. A licensed provider reviews every request before anything is prescribed, and our emergency kit medications are for use only in an emergency, after first seeking help from a qualified healthcare provider.


Sources

  1. Meduza. Hospital in Russia’s Irkutsk region quarantined amid reports that a patient died of pneumonic plague. October 2, 2026. https://meduza.io/en/news/2026/10/02/hospital-in-russia-s-irkutsk-region-quarantined-amid-reports-that-a-patient-died-of-pneumonic-plague
  2. Doubine S, Euronews Russian. Russia denies lab worker died of plague as quarantine in Siberia stays in place. Euronews. October 5, 2026. https://www.euronews.com/2026/10/05/situation-under-control-russian-authorities-reassure-public-after-plague-reports-in-siberi
  3. Kugeler KJ, Staples JE, Hinckley AF, Gage KL, Mead PS. Epidemiology of human plague in the United States, 1900-2012. Emerg Infect Dis. 2015;21(1):16-22. https://wwwnc.cdc.gov/eid/article/21/1/14-0564_article
  4. Centers for Disease Control and Prevention. Clinical Testing and Diagnosis for Plague. https://www.cdc.gov/plague/hcp/diagnosis-testing/index.html
  5. Centers for Disease Control and Prevention. Plague: Maps and Statistics. https://www.cdc.gov/plague/maps-statistics/index.html
  6. Centers for Disease Control and Prevention. Signs and Symptoms of Plague. https://www.cdc.gov/plague/signs-symptoms/index.html
  7. Centers for Disease Control and Prevention. How Plague Spreads. https://www.cdc.gov/plague/causes/index.html
  8. Centers for Disease Control and Prevention. How Flu Spreads. https://www.cdc.gov/flu/spread/index.html
  9. Nelson CA, Meaney-Delman D, Fleck-Derderian S, Cooley KM, Yu PA, Mead PS. Antimicrobial treatment and prophylaxis of plague: recommendations for naturally acquired infections and bioterrorism response. MMWR Recomm Rep. 2021;70(3):1-27. https://www.cdc.gov/mmwr/volumes/70/rr/rr7003a1.htm
  10. Kool JL. Risk of person-to-person transmission of pneumonic plague. Clin Infect Dis. 2005;40(8):1166-1172. https://pubmed.ncbi.nlm.nih.gov/15791518/
  11. Runfola JK, House J, Miller L, et al. Outbreak of human pneumonic plague with dog-to-human and possible human-to-human transmission, Colorado, June-July 2014. MMWR Morb Mortal Wkly Rep. 2015;64(16):429-434. https://www.cdc.gov/mmwr/preview/mmwrhtml/mm6416a1.htm
  12. Centers for Disease Control and Prevention. Clinical Care of Plague. https://www.cdc.gov/plague/hcp/clinical-care/index.html
  13. Wyoming Department of Health. Wyoming Detects Rare Human Case of Pneumonic Plague. September 15, 2021. https://health.wyo.gov/wyoming-detects-rare-human-case-of-pneumonic-plague/
  14. Centers for Disease Control and Prevention. Preventing Plague. https://www.cdc.gov/plague/prevention/index.html

 

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Nobody Has Your Medication List, Including Your Doctor and Your Pharmacy

Nobody Has Your Medication List, Including Your Doctor and Your Pharmacy

By the Jase Medical Team

Most of us assume that somewhere in the healthcare system, there is one correct list of every medication we take.

Your primary care doctor has a list. Your pharmacy has a list. Your specialists have records. And if you ever end up in the hospital, surely someone can pull all of that together and see exactly what you’re taking.

The problem is: that single, authoritative medication list often doesn’t exist.

Researchers studying 751 older adults compared three versions of their medication information: what the patient reported taking, what the family doctor’s records showed, and what the community pharmacy had on file. For roughly seven in ten patients, the lists didn’t agree.

None of the three was necessarily the master copy.

That changes the purpose of the medication list you keep at home. It isn’t simply a backup of information the healthcare system already has. It may be the only place where what you actually take, what your doctor thinks you take, and what your pharmacy has dispensed can be brought together.

And you’re the only person who routinely stands in all three rooms.

Why Your Doctor’s Medication List May Be Wrong

An inaccurate medication list doesn’t necessarily mean someone made a careless mistake.

Think about how many places your medication information comes from. Your primary care doctor may prescribe several medications. A specialist adds another. An urgent care clinician gives you something temporarily. Your doctor tells you to stop a medication, but the old prescription remains visible in another system. You start taking an over-the-counter medication or supplement that your pharmacy never sees.

Meanwhile, your pharmacy’s records primarily tell it what has been prescribed or dispensed through that pharmacy. That isn’t always the same thing as knowing exactly what you are taking today.

Even patients who are organized enough to bring their own medication lists to medical appointments can have discrepancies. In one U.S. study of patients arriving at a surgical clinic with their own lists, the typical patient list contained multiple errors.

The point isn’t that medication lists are unreliable and therefore useless.

It’s the opposite: your list becomes more important because the other records aren’t guaranteed to agree.

Your Medication List Should Help Someone Check Your Work

A useful medication list needs the basics. For each medication, record its name, dose, and how you take it. Include the medications you’re actually taking, not simply everything that has ever appeared in your patient portal.

But there’s another piece of information that’s easy to overlook: your pharmacy’s name and phone number.

The Agency for Healthcare Research and Quality (AHRQ) publishes a free medication-record form patients can use. Before it even gets to the individual medications, it asks for your pharmacy name and phone number.

That little box matters more than it looks.

In a study of emergency department patients, researchers found that leaving pharmacy information off a personal medication list was strongly associated with having an inaccurate list. That doesn’t mean adding a phone number magically makes everything else correct.

It means you’re giving the next clinician something extremely useful: a way to verify the information.

If you’re in an emergency department and can’t remember whether a prescription changed from one strength to another, the clinician now knows which pharmacy to contact. If an adult child is trying to help manage your care while you’re unable to answer questions, they know where your prescriptions are normally filled.

A good medication list shouldn’t just tell someone what you believe you take. It should help them rebuild and verify your regimen if they need to.

The Test: Could Someone Rebuild Your Regimen Without You?

That’s a useful way to audit your current list.

Imagine that you can’t answer questions. Could your spouse, adult child, emergency physician, or another clinician look at the document and understand what medications you’re currently taking?

Could they tell which medication is which? Could they see the dose? Could they identify who normally prescribes it? Most importantly, would they know which pharmacy to contact if something needed to be verified?

That’s a higher standard than simply having a note in your phone that says “blood pressure pill.”

And if you take several maintenance prescriptions, it’s worth doing the work now rather than assuming you’ll remember all of the details when someone asks.

Then Spend Ten Minutes With Your Pharmacist

Once you’ve created your list, don’t assume it’s finished.

Take it to your pharmacist and walk through it out loud.

Pharmacists routinely work with medication histories and are particularly well positioned to notice when something on your list doesn’t line up with the information available to them.

Research suggests that this kind of medication reconciliation can make a meaningful difference. In one randomized trial, having a pharmacist take the medication history substantially reduced the proportion of patients whose histories contained at least one medication error.

It didn’t make every list perfect.

That’s worth emphasizing because perfection isn’t really the goal. Healthcare information changes. Prescriptions change. People stop medications, start new ones, change pharmacies, and see different clinicians.

The goal is to make your list better, current, and verifiable.

So bring the list to the pharmacy and say something simple: “Can we take ten minutes to make sure this matches what I actually take?”

Then update your copy based on that conversation.

Don’t Forget to Update the List When Something Changes

A medication list that’s accurate today can become outdated surprisingly quickly.

When a medication is started, stopped, or changed, update your personal list. If you switch pharmacies, change the pharmacy information. If a specialist changes a medication another doctor originally prescribed, make sure that change makes it onto the version you carry.

You don’t need an elaborate system. In fact, a simple document you consistently maintain is more useful than a sophisticated one you never update.

Keep a copy somewhere accessible. If you primarily store it on your phone, consider whether someone else could access the information if you couldn’t unlock or use the device yourself.

The purpose is not to create another medical record.

It’s to create a reliable bridge between the records that already exist.

Two Things You Can Do Today

This is one of the rare pieces of medical preparedness that doesn’t require buying anything.

First, create or update your medication list and include your pharmacy name and phone number. If you don’t already have a format you like, AHRQ offers a free medication form you can use rather than starting from scratch.

Second, take that list to your pharmacist and review it together. Ask whether what you’ve written matches the prescription information they have available, and correct discrepancies while you’re standing there.

At Jase Medical, we’re a family team of medical doctors, PAs, and pharmacists focused on appropriate medical preparation, clinically grounded readiness for the moments when ordinary healthcare access doesn’t work exactly as expected.

We’re not a replacement for primary care, your pharmacist, or the medical professionals who know your health history. This kind of preparation actually makes those relationships more useful by giving everyone better information to work from.

Because the test of your medication list isn’t whether it looks complete sitting in your wallet or on your phone.

It’s whether someone else could use it to rebuild your medication regimen on a day you can’t answer for yourself.


The Jase Medical Team is a family team of medical doctors, PAs, and pharmacists focused on appropriate medical preparation: clinically grounded readiness that complements, rather than replaces, the healthcare professionals you already trust.

This article was prepared by the Jase Medical content team for informational purposes only and does not constitute medical advice. Prescription requirements, emergency dispensing rules, insurance coverage, and controlled-substance regulations vary by medication, jurisdiction, and individual circumstances. Consult a licensed healthcare provider or pharmacist regarding your specific medications.

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For Clinicians | Medication List Accuracy

For Clinicians | Medication List Accuracy: Nobody Has the Whole Picture Anymore

By Dr. Jamie Wilkey, PharmD, Director of Clinical Education
Medically reviewed and edited by Kristen Carpenter, PA-C

We’re closing out National Preparedness Month with the one step that costs nothing and that almost no patient has actually done: a medication record that’s correct.

As a pharmacist working in retail for many years, it became really clear to me that patients have a hard time keeping track of what they take. Especially polypharmacy patients, the ones on five or more medications. They don’t know all the drugs, the doses, who wrote those prescriptions, and sometimes even where they got it filled.

That’s not just a mess for the pharmacist trying to get a refill on the right medication. Deep down it’s a core problem for preparation and for healthcare in general. If there’s no one true source of what a patient is taking, in one place they can get to, it creates a ripple effect.

We are going to tackle this topic that seems simple, but is harder for your patients than you think. I’ll cover what patients actually bring us in the pharmacy, why no single record exists anymore, and how to work with a patient to start fixing it to get all of their medications in a record in one place.

What patients actually bring us

Ask a patient what they take and you’ll usually get the purpose, not the name. The blood pressure one. The thyroid one. The night blood sugar medicine. Not many know the full name, let alone the strength and the frequency. They get it from the pharmacist, put it in the organizer, and that’s the system.

When they do bring their medications in, it’s what we call brown bagging. A grocery bag on the counter, and we go through it vial by vial. They’re usually from different pharmacies and different doctors, and some aren’t being taken anymore. Just old vials still sitting in the house. Those vials are the only record that exists.

Then someone needs a transfer. They evacuated, or they’re traveling and out of refills. They hand me the bag as the pharmacist, or the handwritten note that says what everything is for but not what it is.It’s really hard to transfer a prescription I can’t identify (“your patient said they are taking a few medications for blood pressure and they need the one that is a red tablet sent over to us“), and I can’t call a prescriber about a medication I can’t name (“your patient said you gave them a pill last year for their mood. They need that refilled“).

How accurate are the lists patients do keep?

You might be thinking the patients who keep a list are fine. They aren’t.

In 138 patients at an urban emergency department in Australia, 75% of self-administered medication history forms had at least one discrepancy against a pharmacist-taken history, and 20% had at least one the authors judged high-risk ¹. In a US preoperative clinic, of 82 lists patients brought in themselves, 94% had at least one discrepancy against the clinic record, with a median of four per list ².

Both studies enrolled patients who produced a list at all. That’s the organized minority, the people who already did the thing we keep telling everyone to do. These numbers are the best case scenario. Yikes!

Nobody has the whole picture anymore

There used to be one record that tied it all together, and it was the insurance company because everything billed through them. Whatever pharmacy filled it, whichever doctor wrote it, all claims routed through the same company. That made the payer’s file the most comprehensive picture of what a patient was taking.

Now that behemoth that held everyone’s Rx history is coming apart. Patients frequently pay cash or use a discount card when it’s cheaper. They fill somewhere else because it’s faster. Some don’t want one company holding a list of everything they take and they intentionally fill for cash. Others don’t have insurance at all. And to add complexity to this, prescriptions start in more places now that there are so many new healthcare vertical companies with menopause from one service, weight loss from another, and mental health from a third. All on top of a primary care provider a patient already sees. 

So there’s no entity with the throughline anymore, and the patient became the record by default. We weren’t trained for this. Pharmacy school taught me a closed loop: one prescriber, one chart, one pharmacy that knew about both. That system is evaporating like a puddle on a hot summer day.

And before you assume your own office chart is the good copy: when researchers compared patient, GP, and community pharmacist records for 751 older patients in the Netherlands on an average of eight medications, the three sources disagreed for 71.9% of patients ³. There’s no correct copy for a patient to use or reference. Yikes!

The forms aren’t built to be patient-facing

So the patient is the walking medication record now. Nobody ever taught them how to do this, and the forms we hand them don’t help much.

Pull up any medication list template, the free federal one or whatever your clinic prints. They all start the same way: the name of the drug, and the strength. That’s what most just don’t know (especially those polypharmacy patients on 5+ medications). What they can tell you is that it’s the little white one for blood pressure.

So we hand someone a form that starts with the part they can’t do, and then we’re surprised when what comes back is wrong or half empty.

Here’s one thing you can use though. In that Australian study, the patients who left the pharmacy line blank had more than double the discrepancy rate, worse than patients on a long list of medications ¹. Tread carefully here…it predicts trouble, it doesn’t cause it. Filling the line in doesn’t make the rest of the list right. But a blank there tells you to slow down and ask more questions.

And to make matters worse, these patient-led records go stale fast. A patient fills one out in March, a specialist changes a dose in June, and nobody goes back to update it.

What actually works

Start with the one that already exists. Keep it simple!

If your patient is on Medicare Part D and meets the targeting criteria, their plan has to offer them a comprehensive medication review (CMR) every year, done by a pharmacist, at no cost to them ⁴. They walk out with a written summary in a standardized federal format, and that summary includes a personal medication list ⁵. I’ve done hundreds of these and they are fun. Most patients have never heard of them or think it is spam when a pharmacist calls them and offers to do one. 

When they don’t qualify for a CMR, or you want to do something today, print what you have. Have your MA pull the medication list off the chart and hand it over as a starting draft. Not a record. A draft. Make that clear it is just a springboard to start from because the minute a patient decides the office list is the authoritative one, they stop adding to it. And what’s missing from your chart is the whole point: the other prescribers, the cash fills, the online services, the supplements.

What the printout does is solve the naming of those medications. Your patient can’t write atorvastatin 40 milligrams from memory. They can absolutely correct a page that already says it and add “for cholesterol.” So they’re clear on how the name matches up with the indication

Then send them to their pharmacist with the bag. Brown bagging is helpful. In a randomized trial across three teaching hospitals in Colombia, a pharmacist-acquired history dropped the share of patients with at least one discrepancy from 93.6% to 60.7%⁶. A third better, and still wrong in six patients out of ten. That’s the ceiling, and it’s still the best we’ve got.

It’s also the only way an interaction check means anything, which we wrote about separately in The Drug Interactions You Create in an Emergency.

If you want a template to point them at, AHRQ’s is free, in English and Spanish, and it’s fine ⁷. No need to build your own.

This is what appropriate medical preparation looks like

Even in the best of times, when everything is working, it’s hard to help a patient nobody has a complete record for. In a disaster it compounds and makes everything worse.

The preparation that matters here is information, not inventory. A record the patient can actually get to, that says enough for someone else to act on it. None of this replaces primary care. Primary care is the bedrock for a patient building their Rx profile appropriately and accurately. 

That’s the work we do at Jase. We’re a team of physicians, physician assistants, and pharmacists, and we handle the clinical side ahead of time so a patient isn’t starting from zero when they can’t reach anyone. For the medications, patients complete an online intake for evaluation by a board-certified physician, which may include a live synchronous consult depending on their state. This record is a page your patient makes, and it’s the half of preparation we can’t do for them.

The bottom line

My grandma had this figured out on her own. She was on warfarin and knew how tricky that medication was with drug and food interactions. So she didn’t leave anything to chance. She typed her medications out on one page: the name, what it was for, the strength, the doctor who wrote it, and the pharmacy that filled it. Then she printed it and kept it in the kitchen, where someone (like an emergency responder) could easily and clearly find it.

Follow her great example! A simple Word document or the notes app works great. What it needs is to travel with the patient, to be findable by somebody else, and to have a date on it. Then update it once a year at the physical (at a minimum, and ideally whenever anything changes with their medications or supplements). It won’t be perfect. Even a pharmacist taking a full history doesn’t get it perfect. But a dated, mostly-right list that a stranger can find beats a grocery bag every time.


Sources

  1. Wai A, Salib M, Aran S, Edwards J, Patanwala AE. Accuracy of patient self-administered medication history forms in the emergency department. American Journal of Emergency Medicine. 2020;38(1):50-54. Cross-sectional study, urban emergency department, Australia, 138 patients. https://pubmed.ncbi.nlm.nih.gov/31005394/
  2. Lee KP, Nishimura K, Ngu B, Tieu L, Auerbach AD. Predictors of Completeness of Patients’ Self-reported Personal Medication Lists and Discrepancies With Clinic Medication Lists. Annals of Pharmacotherapy. 2014;48(2):168-177. Academic hospital preoperative clinic, 82 patient-brought lists, data collected January to October 2010. https://doi.org/10.1177/1060028013512109
  3. Bosch-Lenders D, Stoffers HEJH, Winkens B, Twellaar M, Hufen WJM, et al. Discrepancies in prescribed medications as reported by patients, general practitioners, and community pharmacists in older patients with polypharmacy in primary care. BMC Primary Care. 2026. 751 patients across 24 general practices and 17 community pharmacies, the Netherlands. https://doi.org/10.1186/s12875-026-03332-3
  4. Centers for Medicare and Medicaid Services. Medication Therapy Management. Part D sponsors must establish an MTM program, and programs may be delivered by pharmacists or other qualified providers. Contract year 2026 targeting criteria are described in the CY 2026 Medicare Advantage and Part D final rule fact sheet. https://www.cms.gov/medicare/coverage/prescription-drug-coverage-contracting/medication-therapy-management
  5. Centers for Medicare and Medicaid Services. Medicare Part D Medication Therapy Management Program Standardized Format, frequently asked questions. Sponsors must at a minimum offer a comprehensive medication review annually to targeted beneficiaries, and the written summary provided to the beneficiary includes a Personal Medication List and a Medication Action Plan. https://www.cms.gov/medicare/prescription-drug-coverage/prescriptiondrugcovcontra/downloads/mtm-program-standardized-format-faqs-v08-1512-.pdf
  6. Becerra-Camargo J, Martinez-Martinez F, Garcia-Jimenez E. A multicentre, double-blind, randomised, controlled, parallel-group study of the effectiveness of a pharmacist-acquired medication history in an emergency department. BMC Health Services Research. 2013;13:337. Three teaching hospitals in Bogota, Colombia, 242 patients completed. https://pmc.ncbi.nlm.nih.gov/articles/PMC3844415/

 

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For Clinicians | Medication List Accuracy

For Clinicians | Medication List Accuracy

For Clinicians | Medication List Accuracy: Nobody Has the Whole Picture Anymore By Dr. Jamie Wilkey, PharmD, Director of Clinical EducationMedically reviewed and edited by Kristen Carpenter, PA-C We're closing out National Preparedness Month with the one step that...

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Carbon Monoxide After the Storm

Carbon Monoxide After the Storm

Carbon Monoxide After the Storm: The Symptoms Mistaken for the Flu By the Jase Medical Team The storm has passed, but the power is still out. It's raining, so the generator gets moved a little closer to the house—maybe under the porch or near an open garage. You're...

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Why Patients Run Out of Meds

Why Patients Run Out of Meds

Why Patients Run Out of Meds: Ordinary Disruptions By the Jase Medical Team Most people who unexpectedly lose access to a prescription didn't lose it in a hurricane. A bottle gets left in a hotel room. A suitcase doesn't make the flight. Medication disappears during a...

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Carbon Monoxide After the Storm

Carbon Monoxide After the Storm: The Symptoms Mistaken for the Flu

By the Jase Medical Team

The storm has passed, but the power is still out.

It’s raining, so the generator gets moved a little closer to the house—maybe under the porch or near an open garage. You’re making do, charging phones, keeping the refrigerator cold, trying to get through another day without power.

By day three, everyone feels terrible.

You’ve got a headache. Your spouse is nauseated. Someone feels weak and achy. Maybe the dog isn’t acting like itself either.

In February, it’s easy to think: The flu finally got us.

In July: Probably the heat. Maybe a stomach bug.

But there’s one question that should make you consider something entirely different:

Does everyone in the house feel sick at the same time—and do you start feeling better when you leave?

If the answer is yes, get everyone outside into fresh air and call 911. Carbon monoxide could be the reason.

Why Carbon Monoxide Can Look Like the Flu

Carbon monoxide (CO) is a colorless, odorless gas produced when fuels don’t burn completely. Generators, charcoal grills, vehicles, and other fuel-burning equipment can all produce it.

After storms and power outages, the risk increases because people start improvising.

A generator gets moved closer to the house because it’s raining. A grill gets pulled into a garage. A vehicle is left running in an enclosed or partially enclosed space.

The problem is that early carbon monoxide poisoning doesn’t necessarily look like poisoning.

It can cause headache, dizziness, weakness, nausea, vomiting, chest discomfort, and confusion.

Those symptoms overlap with plenty of ordinary illnesses.

That’s why the symptom list isn’t necessarily the most useful thing to remember.

The pattern is.

The Question That Can Break the Case Open

Imagine you’ve had a headache all morning.

You drive somewhere to pick up supplies and realize that after being away from the house for a while, you feel noticeably better.

You come home.

The headache returns.

Then you realize your spouse has a headache too. Someone else feels nauseated. The dog is unusually sluggish.

A virus can certainly spread through a household. But several people becoming sick at roughly the same time—and improving when they’re away from the same environment—is an important clue that the environment itself may be the problem.

Carbon monoxide exposure can affect multiple people sharing the same space.

So after a storm or during a power outage, remember this question:

Who else feels sick, and do we feel better when we leave?

If that pattern is present, don’t stay inside trying to determine whether it’s the flu, heat exhaustion, food poisoning, or carbon monoxide.

Get out.

A Normal Pulse Oximeter Doesn’t Rule Out Carbon Monoxide

This is an especially important misconception if you keep a fingertip pulse oximeter at home.

You feel terrible, put it on your finger, and see: 98%.

That can feel reassuring.

With suspected carbon monoxide poisoning, it shouldn’t.

A standard two-wavelength pulse oximeter cannot reliably distinguish normal oxygen-carrying hemoglobin from hemoglobin carrying carbon monoxide. As a result, the number displayed on a typical home pulse oximeter can appear normal even when significant carbon monoxide exposure has occurred.

A normal pulse ox reading does not rule out carbon monoxide poisoning.

If the circumstances and symptoms make you suspect CO, don’t use a reassuring-looking oxygen saturation number as a reason to stay inside.

What Should You Do If You Suspect Carbon Monoxide?

The immediate action is straightforward:

Get everyone out of the building and into fresh air. Then call 911.

Don’t remain inside looking for the source. Don’t wait to see whether the headache improves. Don’t rely on opening a window or door and staying in the home.

Emergency medical professionals can evaluate the exposure and provide oxygen and other treatment as appropriate.

If someone is confused, collapses, loses consciousness, has significant difficulty breathing, or is otherwise severely ill, treat it as an emergency.

And don’t forget everyone sharing the environment—including pets. If multiple members of the household seem unexpectedly sick at once, that’s part of the clue.

Generators Need Distance From the House

Generators are one of the most important carbon monoxide risks following storms.

They should be operated outdoors and away from the home, not inside a house, garage, basement, shed, carport, porch, or other enclosed or partially enclosed area.

Moving one “just under the porch” to keep it out of the rain can unintentionally move carbon monoxide closer to doors, windows, and vents where exhaust can enter the home.

The same principle applies to other fuel-burning equipment.

A charcoal grill doesn’t become safe to use indoors because the power is out. A vehicle shouldn’t be left running inside a garage to generate power or charge devices.

If it burns fuel, think about where the exhaust is going.

One of the Best Preparedness Tools Is Already on the Wall

There is a simple layer of protection that doesn’t require recognizing symptoms at all:

working carbon monoxide alarms.

Install CO alarms on every level of your home and outside sleeping areas, and make sure they’re functioning properly.

If an alarm sounds, move everyone outside and follow emergency guidance. Don’t assume it’s malfunctioning because nobody feels sick yet.

A CO alarm can identify the problem before your body has to.

Sometimes Preparedness Is Knowing Which Question to Ask

After a hurricane, tornado, winter storm, or extended power outage, there are plenty of things competing for your attention.

Is the refrigerator staying cold? Do you have enough fuel? When will the electricity come back? Is everyone hydrated? Can you get to the pharmacy?

Carbon monoxide doesn’t necessarily announce itself as a dramatic emergency. Sometimes it looks like a family that simply feels lousy on day three.

That’s why appropriate medical preparation isn’t just a shelf full of supplies.

Sometimes it’s knowing enough to notice when the story doesn’t fit.

At Jase Medical, we’re a family team of medical doctors, PAs, and pharmacists focused on that grey space—the moments when normal healthcare access and normal routines are disrupted, and knowing what to do next matters.

We’re not a replacement for primary care or emergency medicine.

We’d simply rather you recognize this pattern on day one:

If everyone in the house feels sick at the same time and starts feeling better when they leave, get out into fresh air and call 911.

Don’t let a normal pulse oximeter reading talk you out of it.


The Jase Medical Team is a family team of medical doctors, PAs, and pharmacists focused on appropriate medical preparation: clinically grounded readiness that complements, rather than replaces, the healthcare professionals you already trust.

This article was prepared by the Jase Medical content team for informational purposes only and does not constitute medical advice. Prescription requirements, emergency dispensing rules, insurance coverage, and controlled-substance regulations vary by medication, jurisdiction, and individual circumstances. Consult a licensed healthcare provider or pharmacist regarding your specific medications.

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Carbon Monoxide After the Storm: The Symptoms Mistaken for the Flu By the Jase Medical Team The storm has passed, but the power is still out. It's raining, so the generator gets moved a little closer to the house—maybe under the porch or near an open garage. You're...

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Join Our Newsletter

Our mission is to help you be more medically prepared. Join our newsletter and follow us on social media for health and safety tips each week!

Why Patients Run Out of Meds

Why Patients Run Out of Meds: Ordinary Disruptions

By the Jase Medical Team

Most people who unexpectedly lose access to a prescription didn’t lose it in a hurricane.

A bottle gets left in a hotel room. A suitcase doesn’t make the flight. Medication disappears during a move. A prescription is stolen from a car. A house fire destroys everything in the medicine cabinet. Someone accidentally knocks a bottle into water and the medication can no longer be used.

These are ordinary disruptions, and there’s an important difference between them and a declared disaster: the healthcare system may have more emergency mechanisms available during the hurricane than it does on an ordinary Tuesday.

When there’s no disaster declaration or emergency order, replacing medication often comes down to your insurance plan’s own lost, stolen, or damaged medication policy. Those policies can be surprisingly limited.

That’s why the most useful preparation isn’t necessarily having more medication. It’s knowing who to call, what your plan allows, and having the information you’ll need when you make that call.

Does Insurance Replace Lost Medication?

Sometimes, but don’t assume that it will automatically.

Health plans and pharmacy benefit programs can have specific limits on how often they’ll authorize an early refill or replacement because medication was lost, stolen, or damaged. Depending on your coverage, there may be restrictions on how frequently an override is available or additional steps required before the replacement can be processed.

That means one of the simplest medication-preparedness questions you can ask today is:

“What is my plan’s policy if my medication is lost, stolen, or damaged?”

Call the member-services number on your insurance card or ask your pharmacist how your plan typically handles a lost-medication override. You don’t need to wait until something is missing to understand the process.

If your medication actually is lost or damaged, contact your pharmacy and insurance plan promptly. They can tell you what your specific coverage allows and whether your prescriber needs to become involved.

A Replacement May Not Mean Another Full Month

There’s another detail that can surprise people: replacing a lost prescription doesn’t necessarily mean receiving an entirely new month’s supply.

Depending on the medication, prescription, insurer, and circumstances, the replacement process may account for how much of the original supply should still have remained.

For example, if you’re halfway through a prescription when the remaining medication is lost, the replacement may be handled differently than if an unopened prescription disappears the day you pick it up.

The important point isn’t to calculate the replacement yourself. It’s not to assume that “replacement” automatically means starting the prescription cycle over.

Your pharmacist and insurance plan can explain how the remaining quantity will be handled in your particular situation.

If Your Medication Was Stolen, Document It

Losing medication and having medication stolen may trigger different requirements.

If you believe a prescription was stolen, contact your pharmacy and insurer and ask exactly what documentation they require. A police report may be required before an insurer or pharmacy can move forward with certain replacement requests.

If you’re instructed to file one, keep a copy or the report information somewhere accessible. Having that documentation ready can prevent another round of calls when you’re already trying to replace something you need.

And be precise when you explain what happened. “I lost my medication” and “my medication was stolen” may not be treated as the same situation.

Controlled Substances Follow Tighter Rules

If the medication you’ve lost is a controlled substance, don’t assume the same replacement process applies.

Controlled medications are subject to additional federal and state requirements, and the rules can vary based on the medication’s schedule and circumstances. A pharmacist may not be able to simply replace the medication or process an ordinary early refill.

If you’ve lost a controlled-substance prescription, contact your prescriber promptly as well as your pharmacy. Your prescriber may need to issue a new prescription or determine the appropriate next step.

Don’t try to compensate for missing medication by stretching, skipping, changing, or rearranging doses yourself. Ask the clinician managing the prescription what they want you to do while the situation is being resolved.

This is also worth discussing before you ever lose the medication. If you regularly take a controlled substance, ask your prescriber what process they want you to follow if it is ever lost, stolen, or destroyed.

Why a Declared Disaster Can Be Different

A major disaster doesn’t make medication access easy, but it can activate systems that aren’t necessarily available after an ordinary medication loss.

Depending on the disaster, location, insurance coverage, and emergency declarations in effect, additional mechanisms may become available to help people maintain access to necessary prescriptions. Government programs, insurers, pharmacies, and state authorities may implement temporary policies designed specifically for affected communities.

That’s an important distinction.

A suitcase lost during an ordinary vacation and a medicine cabinet destroyed during a federally declared hurricane may leave you with the same practical problem – your medication is gone – while putting you into very different administrative systems for replacing it.

So don’t assume advice you read about emergency refills during hurricanes automatically applies when medication disappears during an ordinary week. Start with your pharmacist, insurance plan, and prescriber and ask what applies to your specific situation.

Keep One Medication Record You Can Grab Anywhere

Regardless of why medication goes missing, one simple piece of preparation makes almost every conversation easier: keep a current medication list.

For each prescription, record the medication name, dose, prescriber, and pharmacy. If you take several medications, keep the list somewhere you can access without relying entirely on a patient portal or pharmacy app.

That record isn’t a replacement prescription, but it gives the people helping you a much better starting point. If you’re standing at an unfamiliar pharmacy after losing your suitcase, calling an insurance company after a house fire, or trying to reach a prescriber about a controlled medication, you don’t want to reconstruct your medication history from memory.

This is one of the simplest forms of appropriate medical preparation because it costs nothing and doesn’t require accumulating additional medication. You’re preparing the information, not stockpiling the prescription.

Know the Process Before You Need It

At Jase Medical, we’re a family team of medical doctors, PAs, and pharmacists focused on appropriate medical preparation: understanding where normal healthcare access can break down and making clinically responsible plans before it does.

And sometimes the disruption isn’t dramatic at all. It’s a suitcase that didn’t arrive, a bottle damaged at home, a prescription stolen from a car, or a house fire that never makes the national news.

We’re not a replacement for primary care, your pharmacist, or your insurance plan. In this situation, those relationships are exactly what you need. We would simply rather you understand the process on a normal week than learn it while standing at the pharmacy counter without the medication you depend on.

So if you take regular prescriptions, do two things now: keep a current record of your medications, doses, prescribers, and pharmacy, and find out how your insurance plan handles medication that is lost, stolen, or damaged.

Because medication preparedness isn’t only about hurricanes, evacuations, or widespread emergencies. More often, it’s about being ready for the ordinary disruption you never expected to become a medical problem.


The Jase Medical Team is a family team of medical doctors, PAs, and pharmacists focused on appropriate medical preparation: clinically grounded readiness that complements, rather than replaces, the healthcare professionals you already trust.

This article was prepared by the Jase Medical content team for informational purposes only and does not constitute medical advice. Prescription requirements, emergency dispensing rules, insurance coverage, and controlled-substance regulations vary by medication, jurisdiction, and individual circumstances. Consult a licensed healthcare provider or pharmacist regarding your specific medications.

Lifesaving Solutions

Everyone should be empowered to care for themselves and their loved ones during the unexpected. Check out our recent lifesaving products today.

Recent Posts

Keeping you informed and safe.

For Clinicians | Medication List Accuracy

For Clinicians | Medication List Accuracy

For Clinicians | Medication List Accuracy: Nobody Has the Whole Picture Anymore By Dr. Jamie Wilkey, PharmD, Director of Clinical EducationMedically reviewed and edited by Kristen Carpenter, PA-C We're closing out National Preparedness Month with the one step that...

read more
Carbon Monoxide After the Storm

Carbon Monoxide After the Storm

Carbon Monoxide After the Storm: The Symptoms Mistaken for the Flu By the Jase Medical Team The storm has passed, but the power is still out. It's raining, so the generator gets moved a little closer to the house—maybe under the porch or near an open garage. You're...

read more
Why Patients Run Out of Meds

Why Patients Run Out of Meds

Why Patients Run Out of Meds: Ordinary Disruptions By the Jase Medical Team Most people who unexpectedly lose access to a prescription didn't lose it in a hurricane. A bottle gets left in a hotel room. A suitcase doesn't make the flight. Medication disappears during a...

read more

Join Our Newsletter

Our mission is to help you be more medically prepared. Join our newsletter and follow us on social media for health and safety tips each week!