MedStar Health Blog

As recently as 15 years ago, if you had severe aortic stenosis but were considered too ill or weak to survive surgery, there was little else we could do for you. Since then, transcatheter aortic valv...

Sarah Bessin, a 47-year-old breast cancer survivor, received her diagnosis in July 2015. In October, Bessin opted to begin breast reconstruction at the same time as her mastectomy. The team at MedStar...

An estimated 50 to 70 million Americans suffer from serious chronic or intermittent sleep disorders that undermine the quality of their sleep and, more importantly, their health. Sleep apnea, the most...

As many as 90 percent of burn patients report itching after their injuries, according to data cited by the Phoenix Society for Burn Survivors. Itching usually subsides over time, but more than 40 perc...

Atrial Fibrillation Facts Atrial fibrillation (A-fib) is the most common arrhythmia—or abnormal heart rhythm—in the United States today, affecting between 2.7 and 6 million adults. Why such a wide ran...

Since the 1970s, heart specialists have diagnosed and even treated certain conditions through cardiac catheterization—the process of threading a thin tube through an artery to reach the heart and its ...