May is Arthritis Awareness Month, a time to draw attention to the painful joint condition that affects close to 60 million in the U.S. Jesse Reisner, DO, a rheumatologist at South Shore Medical Center, answers questions about arthritis causes, symptoms and treatments.

Your primary care provider has recommended you have your first colonoscopy. Mandeep Saund, MD answers frequently asked questions and explains why colorectal screening is so important for the prevention and early detection of cancer.