The first experience with alcohol is a learning situation, and as such it is associated with changes in neurochemistry and the activity of specific neuronal subsets. The perceived, euphoric “high” in...

Many people find it difficult to discuss gastrointestinal problems with their doctors, yet such issues are far more common than you might realize. For example, irritable bowel syndrome (IBS), which i...

Four years ago, Stanley Hazen, MD, PhD, Chair of Cellular and Molecular Medicine, and colleagues made a landmark discovery linking intestinal bacteria to heart disease. His team found that when our d...

Vascular surgery appears to be safer than stenting for patients over 70 years of age with carotid stenosis, or a blockage of the carotid arteries in the neck, according to new findings published toda...

March is Colon Cancer Awareness Month, and the perfect time to think about colon health. Unfortunately, less than half of people aged 50 and older get tested for colon cancer. But early detection can...

Poor physical fitness in middle age may be linked to a smaller brain size 20 years later, according to a study published in the February 10, 2016, online issue of Neurology®, the medical journal of t...

Nothing lasts forever, including artificial joints. Failing prosthetic joint replacements are a potential serious health problem for the more than 7 million Americans living with an artificial knee o...

Recent years have seen an increase in those suffering from allergies, including baby boomers. And because older people tend to have additional chronic diseases, diagnosis and management of allergic r...

Have your healthy New Year’s habits already begun to fade? Recharge your resolutions in March during National Nutrition Month and remember the importance of developing and following sound eating habi...

Are you experiencing heart palpitations, shortness of breath, fatigue and discomfort around your heart? You could be experiencing atrial fibrillation (AF or AFib), the most common heart rhythm disord...