Tag Archives: Harvard

Headaches: What to know, when to worry – Harvard Health Blog – Harvard Health

Everyone gets the occasional when-will-this-day-end headache. These headaches may even follow a certain pattern. (Mine usually strike like clockwork if I miss my morning cup of French press coffee.) But when is a headache cause for concern? “Most bouts of regular headaches are not serious and can be treated on their own,” says Dr. Elizabeth… Read More »

Harvard scientist finds microbial contaminants in e-cigs

Popular electronic cigarette (e-cigarette) products sold in the U.S. were contaminated with bacterial and fungal toxins, according to new research from Harvard T.H. Chan School of Public Health. The study, which examined 75 popular e-cigarette products — both single-use cartridges and refillable e-liquids — found that 27 percent contained traces of endotoxin, a microbial agent… Read More »