renvoihypersensitized

Social media and stores are full of products that promise perfect skin. Increasingly, these products are being marketed not just to adults but to teens and tweens. Many are benign, but some can cause skin irritation — and can be costly. And even if these products are benign, does buying them support unhealthy notions about […]

Many health-conscious consumers have already cut back on hamburgers, steaks, and deli meats, often by swapping in poultry or seafood. Those protein sources are better than beef, and not just because they’re linked to a lower risk of heart disease, diabetes, and cancer. Chicken and fish are also better for the environment, as their production […]

When you first learned the facts about pregnancy — from a parent, perhaps, or a friend — you probably didn’t learn that up to one in three ends in a miscarriage. What causes miscarriage? How is it treated? And why is appropriate health care for miscarriage under scrutiny — and in some parts of the […]

Earlier this year, US defense secretary Lloyd Austin was hospitalized for complications resulting from prostate cancer surgery. Details of his procedure, which was performed on December 22, were not fully disclosed. Press statements from the Pentagon indicated that Austin had undergone a minimally invasive prostatectomy, which is an operation to remove the prostate gland. Minimally […]

If you've been cocooning due to winter’s cold, who can blame you? But a lack of activity isn't good for body or mind during any season. And whether you're deep in the grip of winter or fortunate to be basking in signs of spring, today is a good day to start exercising. If you’re not […]

Birth control pills have been safely used in the US (and sold only by prescription) for more than half a century. In 2023 the FDA approved Opill, the first daily contraceptive pill intended for sale over the counter with no prescription needed. This offers many more people access to a new nonprescription option for preventing […]

Chronic fatigue syndrome (CFS) –– or myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), to be specific ––  is an illness defined by a group of symptoms. Yet medical science always seeks objective measures that go beyond the symptoms people report. A new study from the National Institutes of Health (NIH) has performed more diverse and extensive biological […]

At a dental appointment last month, I spotted a lead vest hanging unassumingly on the wall of the exam room as soon as I walked in. “Still there, but now obsolete,” I thought. I’d just learned about new guidelines from the American Dental Association (ADA) saying lead vests and thyroid collars that cover the neck […]

All of us have an internal clock that regulates our circadian rhythms, including when we sleep and when we are awake. And light is the single most important factor that helps establish when we should feel wakeful (generally during the day) and when we should feel sleepy (typically at night). So, let me ask you […]

Last year, headlines describing a study about artificial intelligence (AI) were eye-catching, to say the least: ChatGPT Rated as Better Than Real Doctors for Empathy, Advice The AI will see you now: ChatGPT provides higher quality answers and is more empathetic than a real doctor, study finds Is AI Better Than A Doctor? ChatGPT Outperforms […]