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 ...

For those living with diabetes, it is important to understand the importance of keeping blood sugar levels within the range. However, there are a variety of factors that lead to an increase in blood ...

Illness and stress hormones can cause your blood sugar to swing unpredictably, sometimes leading to dangerously high or low levels that can complicate your type 1 diabetes management. It’s important ...

Obesity and type 2 diabetes are complex metabolic disorders linked to insulin resistance in skeletal muscle. Weight loss, a fundamental treatment for these conditions, has been shown to improve ...