Learn how the hormone insulin regulates your blood sugar, why blood sugar levels matter, and side effects to watch for if you take prescription insulin.

Dr. Saudek answers the question: 'What Is Insulin & Why Is It Needed?' — -- Question: What is insulin and why do some diabetics need to take it? Answer: Insulin is a hormone. It's made by certain ...

Hearing you need to go on insulin to manage your diabetes can spark a flurry of Google searches about what, exactly, this means for your health and life going forward. And, while insulin can play a ...

Diabetes mellitus is a problem more and more people suffer from nowadays. There are two main types of diabetes – type 1 (when people’s bodies cannot produce enough insulin on their own) and type 2 ...

California has launched a program to manufacture and sell lower-cost insulin to people with diabetes. State officials say consumers will be able to purchase a five-pack of insulin pens for $55 in ...

Insulin pumps are the most advanced insulin delivery technology available today for people with type 1 and type 2 diabetes. An insulin pump replaces injections with a syringe or insulin pen, using an ...

Learn how improving insulin sensitivity can help treat chronic conditions like metabolic syndrome, obesity, hypertension, and more.

Cortisol and insulin are two hormones that play essential roles in your body, but they are also deeply connected in ways that can impact your health. Understanding the relationship between these ...

For years, advocates of healthcare reform have been saying the market for prescription drugs is rigged, with powerful pharmaceutical companies setting prices at unreasonably high levels. Drug ...

Civica will begin selling a type of insulin on Jan. 1, 2026, although it will not come from the nonprofit drug maker’s ...

If you’ve spent time online recently, you’ve probably heard of insulin resistance. People using injectable drugs such as Ozempic talk about it. Fitness enthusiasts suggest exercise routines to reverse ...