Neutral protamine Hagedorn (NPH) insulin (named after the scientist Hans Christian Hagedorn who invented it) peaks in about 6 to 8 hours, with a duration of up to 12 hours. This type of insulin is ...

Insulin helps regulate blood sugar in type 2 diabetes when your body can’t use its own insulin effectively. Different types of insulin, such as rapid-acting and long-acting, affect the body ...

Insulin is a hormone your body makes that helps it control your blood sugar level and metabolism — the process that turns the food you eat into energy. Your pancreas makes insulin and releases it into ...