It’s sort of like the Goldilocks principle — a room that’s either too dry or too humid can influence transmission of COVID-19 and cause more illness or death, Massachusetts Institute of Technology researchers say. Maintaining an indoor relative humidity between 40% and 60% is associated with lower rates of COVID-19 infections and deaths, they reported…  read on >  read on >

It might be tempting to buy prescription medication online, but buyers should beware, the U.S. Food and Drug Administration warns. While some pharmacy websites operate legally and can offer convenience, privacy and lower costs, others may be selling unapproved, counterfeit and unsafe medications, the FDA advises. Many unsafe online pharmacies do exist, offering prescription medications…  read on >  read on >

A bout of COVID-19, even a milder one, may raise the risk of having a seizure in the next six months, a large new study suggests. Researchers found that of over 300,000 Americans who had suffered a case of COVID-19 or the flu, COVID sufferers were 55% more likely to be diagnosed with a seizure…  read on >  read on >

Ayahuasca, a powerful psychoactive drug derived from a South American plant, is a traditional Amazonian-based medicine and an increasingly popular hallucinogenic brew used by devotees worldwide. But what is the ayahuasca experience really like? An international survey of thousands of men and women who have tried the drug for religious, therapeutic or recreational purposes provides…  read on >  read on >

THURSDAY, Nov. 17, 2022 (American Heart Association News) — When it comes to reduced-carb diets, it may be quality, not quantity, that matters most. New research finds that animal-based, low-carbohydrate eating was associated with a higher Type 2 diabetes risk, whereas plant-based, low-carb eating was associated with a lower diabetes risk. The research, recently presented…  read on >  read on >

People battling heart failure should make the time to get their flu shots now, a new study suggests. Not only will the shots help prevent influenza in this high-risk group, but it could also reduce pneumonia infections and cardiac complications, researchers report. “If you have heart failure, you should get your flu shot because it…  read on >  read on >