WEDNESDAY, July 21, 2021 (HealthDay News) — Just small amounts of exercise can benefit people with implanted heart defibrillators, new research shows. An implantable cardioverter defibrillator (ICD) is a battery-powered device placed under the skin to detect abnormal heart rhythms and deliver an electric shock to restore a normal heartbeat.Continue Reading

MONDAY, June 28, 2021 (HealthDay News) — Researchers are reporting early success with a temporary heart pacemaker that simply disintegrates when it’s no longer needed. So far the work has been limited to animals and human heart tissue studied in the lab. But experts said the early findings are “exciting”Continue Reading

THURSDAY, June 3, 2021 (HealthDay News) — Parkinson’s disease patients can get symptom relief with deep brain stimulation (DBS) therapy that lasts over the long term, a new study shows. Over 15 years, patients who received DBS, which requires surgical implantation, had significant improvement in motor symptoms and less needContinue Reading

WEDNESDAY, May 26, 2021 (HealthDay News) — Moderate use of hair relaxers doesn’t increase a Black woman’s risk of breast cancer, according to a new study. “While there is biologic plausibility that exposure to some components contained in hair relaxers might increase breast cancer risk, the evidence from epidemiologic studiesContinue Reading

FRIDAY, May 14, 2021 (HealthDay News) — The U.S. Food and Drug Administration is warning that strong magnets in some cellphones and smartwatches can interfere with pacemakers and other implanted medical devices. Studies have shown that these high-strength magnets may cause some implants to switch to “magnet mode,” stopping normalContinue Reading

WEDNESDAY, April 28, 2021 (HealthDay News) — Bullied and mistreated teens are much more likely to fantasize about hurting or killing others, a new study warns. “One way to think about fantasies is as our brain rehearsing future scenarios,” said lead author Manuel Eisner, director of the University of CambridgeContinue Reading

MONDAY, April 12, 2021 (HealthDay News) — Once you’ve landed that coveted coronavirus vaccine appointment, you’ll likely have to fill out a form on your medical history and whether you’re allergic to any of the vaccine’s ingredients. But there could be another question waiting for you: Have you ever hadContinue Reading

FRIDAY, March 5, 2021 (HealthDay News) — You might decide your frizzy locks aren’t so bad after all, given a new warning from the U.S. Food and Drug Administration that most hair straightening/smoothing products release formaldehyde gas, a human carcinogen. Being exposed to formaldehyde for longer periods of time andContinue Reading