Here’s some potentially happy news: Depression and anxiety might not raise the chances of cancer after all, new research this week has found. The study, a review of existing research, found no significant link between either condition and an increased risk of cancer in general, or many of the most common types of…
Preventive mammograms for breast cancer might be less worthwhile for older women, according to research released this week. The study’s authors estimate that a substantial percentage of cancer cases caught through screening in women over 70 are overdiagnosed, that is, the detection of a tumor that isn’t likely to…
Wegovy, the popular obesity treatment, also seems to offer heart health benefits. On Tuesday, Novo Nordisk reported the results of a comprehensive clinical trial evaluating the drug’s efficacy in preventing heart attacks and strokes in overweight or obese individuals. According to the company, Wegovy cut the risk of…
A day spa in Northern California might be the source of a deadly outbreak of Legionnaires’ disease. Over the weekend, local health officials reported three cases of the bacterial illness, including two deaths, among recent customers of the Zen Day Spa in Richmond. The spa has now been closed down while officials…
A disease spread by fleas is becoming more common and deadlier in Los Angeles, California. In a new report this week, health officials say that recorded cases of flea-borne typhus have steadily risen in LA since 2010, with the highest tally seen last year.
The makers of two popular but off-label weight loss drugs are now being sued over complications allegedly linked to their use. This week, a Louisiana woman filed a complaint against the companies Novo Nordisk and Eli Lilly, arguing that they have misled patients about the risk of severe gastrointestinal side effects…
Scientists in Japan may be at the start of a truly monumental accomplishment: a vaccine that can slow or delay the progression of Alzheimer’s disease. In preliminary research released this week, the vaccine appeared to reduce inflammation and other important biomarkers in the brains of mice with Alzheimer’s-like…
Artificial intelligence could be as good as two human radiologists at reviewing breast cancer scans, a new study shows.
The family of Henrietta Lacks—whose cancer cells have played a vital role in modern medicine for decades—has reached a legal settlement with the biotech company Thermo Fisher Scientific over the use of those cells.
