Author: Emma Yasinski

Emma Yasinski

I am a freelance science and medical journalist, fascinated by how the scientific process leads to incredible discoveries, but also can lead to publication bias leaning toward positive findings and minimizing negatives. With a bachelor’s degree in neuroscience from Lafayette College and a Master’s in Science and Medical Journalism from Boston University, I’ve written about clinical trial transparency, organ donation, and basic molecular biology for publications like The Scientist, The Atlantic, Undark.org, Kaiser Health News, and more. At MedShadow, I research and write about the sometimes unexpected ways that medicines can affect us, and what we can do if and when it does.

Two years ago, a researcher who specializes in the safety of breast milk was in the midst of breastfeeding her own child when she experienced a serious bout of postpartum depression. She had a televisit with her doctor, who refused to write her a prescription for antidepressant medications as long as she was still breastfeeding, even though the drugs are considered safe to take during pregnancy and breastfeeding.  “A lot of times, [the] health [of the new mother] isn’t prioritized as much as that of the infant. And that’s something that we really worry about,” says Kaytlin Krutsch, PharmD, a…

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Pharmacists are working in many locations, not just behind the counter at the drugstore. Clinical pharmacists are in hospitals, assisted-living facilities and more, and they can play an important role in helping you and your loved ones manage your medications, reduce side effects and be healthier. MedShadow spoke to Chad Worz, Pharm.D, CEO of the American Society of Consultant Pharmacists (ASCP), which partners with TaperMD. TaperMD is a tool that evaluates medical risk and the role of different types of pharmacists and how they may help reduce side effects and ensure that your medicines are both safe and effective. MedShadow:…

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As we slather on sunscreen to emerge for the summer, some dermatologists and sunscreen users of color are taking to TikTok to point out that sunscreen doesn’t look the same on everyone. While sunscreens may be designed to be invisible or leave a very light white tint, when applied to dark skin, the lotions often leave dramatic white or even purple-looking casts that don’t disappear. “It’s like putting on the wrong color makeup,” says Adrienne Haughton, MD, a dermatologist at Stony Brook Medicine. “Someone with whiter skin won’t see the white cast as much.” TikToker and skin-care chemist aprilbasi demonstrates…

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Most of us know that smoking—be it conventional cigarettes or electronic cigarettes (e-cigarettes)–is likely to harm our health in some way. While many of the dangers of cigarette smoking, such as lung cancer, heart disease, chronic obstructive pulmonary disease (COPD) and even eye diseases, are well-known, some of the dangers associated with e-cigarettes are less clear.  On June 23, 2022, the Food and Drug Administration (FDA) announced it was banning from the market all products made by the largest e-cigarette manufacturer, Juul. The agency stated that the company hadn’t provided sufficient evidence that products were not toxic. Juul appealed the…

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When the first COVID-19 vaccination was authorized back in December  2020, millions of eligible people lined up at vaccination sites, sometimes for hours, waiting for protection from the disease. Age was one of the main factors, with the country’s oldest residents up first. Week after week, the age for eligibility lowered until it reached 16 for Moderna’s shot and 18 for Pfizer’s. Before, children under the age of either 16 (for Moderna) or 18 (for Pfizer) could be vaccinated, the shots needed to undergo additional testing to evaluate the appropriate doses, side effects and efficacy in younger individuals. For children…

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Download the full Burnout or Depression Infograph. Puja Aggarwal, MD, a neurologist, remembers the time six years ago she experienced burnout. “I was working long hours, socially withdrawn, not sleeping, feeling empty and giving all my time to work. I was not able to show up well as a mother or take care of myself,” Aggarwal explained about the challenging time. After she sought the help of a life coach, she was so inspired by how the guidance helped her achieve a healthier work-life balance that she pursued a life coach certification for herself. Many of us can probably say…

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We all know we’re supposed to wear sunscreen daily to prevent sunburns, premature aging and skin cancer, though many of us fall short of reaching that goal. Some reasons we forgo the creamy protection are that we don’t think we’re at risk, we don’t like the greasy lotion, we don’t like its smell or we aren’t happy about the white, or even purple, cast it can leave on our skin. But there are other reasons you might be selective about which type and how much sunscreen you wear. While using sunscreen regularly is crucial to preventing skin cancer, some sunscreen…

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We all know that most exercise is good exercise. With spring weather rolling in, you may want to know that stepping outside can enhance the benefits of your workout. Being  outside can lower stress and hypertension and improve cardiac function and immunity. It also provides your body with vitamin D and can help you fall asleep faster when it’s time for bed. If walking and running aren’t your speed or you’re looking to mix it up, MedShadow has suggestions for how to get in a workout, while soaking up the benefits of the great outdoors. Dig into gardening. You engage…

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When Mel was first prescribed hormones in 2009, he wasn’t sure he planned to complete the transition to becoming a trans man. “My goal was to explore the gender spectrum through hormones. I wasn’t yet totally clear that I wanted to transition and make a full gender transition, but I definitely felt the need to move away from my identity as a woman,” he says. Working with his physician, he started by taking medicines to end his menstrual cycle and then began with  very low doses of testosterone, gradually increasing them over time. “As I started taking testosterone in small…

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