duke medicine health news
Carrie Adkins-Ali
On Monday, March 16, President Trump predicted that the COVID-19 outbreak could go on until July or August, prompting a collective gasp among Americans who had been hoping for a quicker resolution. While there are too many variables at play to know for sure when this will end, experts are … Read More
Helen Boehm Johnson, MD
Do you feel as if you've been experiencing more short-term memory loss lately? Interestingly, what many of us think of as short-term memory—for example, recalling in the afternoon what we had for breakfast that morning—is actually defined by scientists as long-term memory. Short-term memory is technically limited to information learned … Read More
Dawn Bialy
As you get older, it's natural to be concerned about the possibility that you or a loved one will begin showing signs of dementia. In fact, among adults who are age 65 or older, one in nine will develop Alzheimer's disease (AD), according to the Alzheimer’s Association. How can you … Read More
UHN Staff
Diarrhea is a digestive disorder that happens to just about everyone at some time. Loose, watery stools, cramps, bloating, and frequent bathroom trips are all common symptoms. So what causes diarrhea? There are all kinds of potential triggers; these are among the most common: Food intolerances. Lactose intolerance and other … Read More
Matthew Solan
Eye infections occur in different parts of the eye and can affect one eye or both. Bacteria, fungi, or viruses are the most common sources. They can originate from exposure to chemical, fumes, or smoke. Allergies also can cause infection as can an injury that may have caused the eye … Read More
Jay Roland
What does insomnia mean? You might picture someone tossing and turning in bed, trying to get comfortable and relaxed enough to fall asleep. Or maybe you see a vision of yourself just lying awake in bed, feeling tired, but not enough to drift off to sleep. But what is insomnia … Read More
Dawn Bialy
Most people have an occasional stomachache or a burning sensation in their chest from time to time, but how do you know when peptic ulcer symptoms may be at play? A peptic ulcer is a sore that forms on the inner lining of the upper gastrointestinal (GI) tract, from the … Read More
Matthew Solan
What is ulcerative colitis? Simply put, it’s a condition that causes inflammation and ulcers in the inside lining of the large intestine (rectum and colon). It affects just the top layer of the intestinal lining (called the mucosa). Crohn’s disease also causes inflammation, usually in the small intestine, but it … Read More