Medications

The FDA's greenlighting of over-the-counter naloxone means that it will be available for purchase without a prescription at more than 60,000 pharmacies nationwide.

By Lucas Berenbrok, Janice L. Pringle & Joni Carroll

Demand for potassium iodide pills has surged since Russia attacked Ukraine and threats of nuclear war loom. But why these pills, and what do they have to do with nuclear radiation?

By Jennifer Walker-Journey

It all comes down to the type of medicine, how much is required, and how quickly it needs to be absorbed.

By Jesslyn Shields

U.S. President Donald Trump has been touting the malaria drug chloroquine as a possible miracle drug for coronavirus. Should we all be taking chloroquine?

By Patty Rasmussen

If you've got a pain in your head or body, you'll probably reach for whatever's in your medicine cabinet. But is it really the right treatment? One size doesn't fit all - we explain the differences in pain relievers.

By Alia Hoyt

When you feel like you're between a rock and a hard place, a stool softener could get you out of a jam.

By Loraine Fick

We're all familiar with the lists of active ingredients on the products we use, but what are inactive ingredients and how can they affect you?

By Alia Hoyt

Not all drugs are created equal. And not all drugs are prescribed for the particular conditions they're technically approved to treat, either. That's when they fall into the off-label category, and they're more common than you think.

By Michelle Konstantinovsky

Hearing loss due to loud noise or certain medicines is irreversible, but soon we might be able to prevent hearing loss before it begins.

By Jesslyn Shields

A single vial of snakebite antivenom can run thousands of dollars. Why? It actually has little to do with the production process.

By Jesslyn Shields

A new study found gifts from pharmaceutical reps could be influencing the prescribing behavior of doctors.

By Alia Hoyt

The current U.S. recommendation is to get a tetanus shot every 10 years. Will this new study change CDC guidelines?

By Alia Hoyt

Bee stings hurt, so it seems like an odd proposition to get them on purpose. Believe it or not, the venom that makes that sting may also benefit humans in therapy.

By Maria Trimarchi

Sometimes it's a lot easier to just take that expired cold medicine than run out to the drugstore when you're feeling sick. But are those expired meds even working? Or, worse, are they causing you harm?

By Jennifer Sellers

There's an assortment of medications on the market to treat depression. But many of them are also effective for managing other health issues.

By Maria Trimarchi

Doomsday preppers recommend stocking up for the collapse of civilization -- and that includes antibiotics. But if you're getting them without a prescription, you're getting the veterinary kind.

By Patrick J. Kiger

When you're sick, sleep is one of the best things you can do to get better. But when you're several days into your antibiotics and still dragging, what's the cause: your illness or its cure?

By Patrick J. Kiger

Once you've gotten a sunburn during a course of antibiotics, you'll never forget the SPF again. But why would they lead to a burn in the first place?

By Patrick J. Kiger

Antibiotics are great at curing infections. But some are also great at upsetting your stomach and causing diarrhea. Which ones do we need to watch out for?

By Patrick J. Kiger

With some infections, it's hard to tell what may be causing your illness. And if it's serious, there's no time to wait for test results. Enter the broad-spectrum antibiotic -- and the problems it brings with it.

By Patrick J. Kiger

Humans tend to be forgetful when it comes to things that don't really interest us. Where did we put our keys? Did we take that last dose of antibiotics? We don't know about your keys, but we can help you with the penicillin question.

By Patrick J. Kiger

Antibiotics save lives. But broad-spectrum antibiotics can really do a number on the delicate ecosystem in your intestines -- and the recovery time may surprise you.

By Patrick J. Kiger

"Misbehaving periods" doesn't appear on any list of medication side effects, but as many women can attest, menstrual irregularities aren't uncommon when you're taking antibiotics. The culprit may not be the drugs.

By Alison Cooper

Some medications are high-maintenance about what foods you pair them with. A commonly prescribed heart drug, for example, can't be with black licorice. There are also certain antibiotics that just don't go well with a glass of milk.

By Alison Cooper

Some antibiotics are a little too good at cleansing your system. As in, you might find yourself literally running to the bathroom to deal with the side effects. Can probiotics solve the problem?

By Alison Cooper