What is the role of insulin in the body?

Endocrinologist John Merendino, MD, contends that insulin is a key hormone in the body, dispels common misunderstandings, and explains why it's so critical.

Is insulin dangerous? Get the facts about insulin and insulin safety.

An overview of early-stage and late-stage diabetic retinopathy, with a look at diabetic macular edema.

If you are living with nasal polyps, answering these questions may help you better understand your experience.

The MRI is a painless procedure that can help diagnose a number of conditions.

Sticking with your treatment plan is crucial to managing diabetes. Here’s how to maintain your routine.