We seek to create a world where there are safer medications for all and where all people are fully informed about their medication benefits and side effects, using our explanatory and investigative journalism to both inform and stimulate public discussion to drive toward solutions.
Cardiovascular Disease
A large Lancet review finds little evidence for most risks, but some researchers say limited access to the data raises questions
February 19, 2026
Osteopenia/Osteoporosis
Although millions of older women face bone loss, decisions about screening and medication remain clouded by conflicting evidence and inconsistent guidance
January 26, 2026
Can I Take This With That?
Providers long warned that antibiotics could make birth control less effective. But research shows most women don’t actually need to worry
January 21, 2026
Allergies
Diphenhydramine is linked to severe and sometimes fatal side effects, yet remains widely sold over the counter. Physicians argue that safer alternatives exist, and question why the drug is still so easy to buy
January 6, 2026
Supplements
Despite its widespread use, vitamin D remains one of the most hotly debated nutrients in medicine, especially when it comes to dosing, safety, and benefits
August 5, 2025
Antidepressants
SSRIs are often prescribed during adolescence, but research suggests the consequences for sexual health can last long after the meds are gone
July 9, 2025
cannabis
While marijuana can provide relief from pain and sleeplessness for many, its side effects are deeply nuanced, shaped by factors such as potency, duration of use, methods of consumption, and the risk of dependence
February 6, 2025
vaccines
Trying to find detailed information on side effects proved harder than I had imagined. It shouldn’t be this way
October 22, 2024Independent, science-based journalism delivered directly to your inbox.
The latest FDA updates on medication recalls, manufacturing violations, and quality concerns that could affect your prescriptions.
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Interactions to watch between common prescription drugs and supplements.
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Mixing cold medicines can mean doubling up on the same ingredients. Here’s what to check before combining products like Sudafed and DayQuil
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Providers long warned that antibiotics could make birth control less effective. But research shows most women don’t actually need to worry
Read More
Yes, many people can safely take Tylenol and Advil together to treat short-term pain or fever. But before combining them, ask yourself: Do I really need both?
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Pain
OTC painkillers are widely seen as safe. But frequent, unsupervised use can sometimes make chronic pain harder to treat
January 22, 2026
Drug Safety
Most over-the-counter medications were never tested for bioavailability or bioequivalence, leaving key questions unanswered about how well they work
November 19, 2025
Drug Safety
The FDA’s drug recall system is meant to protect consumers, but inspection blind spots, manufacturing lapses, and slow communication can leave dangerous medications in circulation for months
August 27, 2025
Drug Safety
The policy, known as step therapy, requires some patients to try lower-cost medications before insurers approve the treatment their doctor prescribed
July 21, 2025
Female Sexual Dysfunction
Marketed as a breakthrough for low libido in women, flibanserin’s approval followed two FDA rejections, a controversial campaign, and safety concerns
June 6, 2025
Statins
Statins lower cholesterol, but do they always protect against heart disease? Weighing the risks, benefits and side effects
May 23, 2025
GLP-1s
From breakthrough results to difficult side effects, real patients share what it’s like to use GLP-1 medications
May 15, 2025
Supplements
Like prescription drugs, supplements have side effects — but without FDA oversight, consumers are often left to assess the risks on their own.
March 27, 2025I started MedShadow Foundation in 2013 because I was harmed by a medicine called DES (diethylstilbestrol) that was given to my mother when she was pregnant with me. When I was 13, I learned that I would not ever be able to get pregnant because of the side effects of DES. The FDA told doctors to stop prescribing that drug to pregnant women in 1971, but between five and 10 million pregnant women had already been given it.
I’ll take medicine when I need to, but because of DES, I’m very hesitant. Instead, I pay close attention to eating whole foods and exercising regularly so that my immune system and my body are healthy. Not taking any drugs (when possible) is the best way to avoid harmful side effects.
Soon after I started MedShadow, DES Action approached me about taking over the management of their member organization. DES Action USA has been the leading advocate for those exposed to DES for more than 40 years.
Because of my work with MedShadow, I’ve learned a lot about how the FDA approves drugs. In 2017 I applied to and was appointed to the FDA Advisory Committee on Drug Safety and Risk Management. I joined a panel of doctors and pharmacists as the lone consumer representative. I’m so excited to have a seat at the table when the FDA is deciding if a drug is safe and effective enough to approve.