
Hyperinsulinemia: Is it diabetes? - Mayo Clinic
Dec 24, 2025 · Hyperinsulinemia (hi-pur-in-suh-lih-NEE-me-uh) means the amount of insulin in the blood is higher than what's considered healthy. On its own, hyperinsulinemia isn't diabetes. But …
Diabetes treatment: Using insulin to manage blood sugar
Aug 4, 2023 · Insulin therapy often is an important part of diabetes treatment. It helps keep blood sugar under control and prevents diabetes complications. It works like the hormone insulin that the body …
Prediabetes - Symptoms and causes - Mayo Clinic
Nov 11, 2023 · High blood pressure Low levels of high-density lipoprotein (HDL) cholesterol, the "good" cholesterol High levels of triglycerides — a type of fat in your blood Metabolic syndrome When …
Blood sugar testing: Why, when and how - Mayo Clinic
Jan 16, 2024 · Blood sugar testing gives useful information to manage diabetes. It can help you: Track the effect of diabetes medicine on blood sugar levels. Adjust doses of diabetes medicines with the …
Diabetic hypoglycemia - Symptoms & causes - Mayo Clinic
Aug 15, 2025 · Diabetic hypoglycemia refers to low blood sugar levels in a person with diabetes. Blood sugar, also called glucose, is the main source of fuel for the body and brain. You can't function well if …
Artificial sweeteners: Any effect on blood sugar? - Mayo Clinic
Feb 18, 2025 · Artificial sweeteners, also called sugar substitutes, offer the sweetness of sugar without the calories.
Caffeine: Does it affect blood sugar? - Mayo Clinic
Mar 7, 2024 · For some people with diabetes, one cup of coffee may raise or lower blood sugar. Learn how caffeine can affect blood sugar.
Diabetes - Diagnosis and treatment - Mayo Clinic
Mar 27, 2024 · Treatments for type 1 and type 2 diabetes Treatment for type 1 diabetes involves insulin injections or the use of an insulin pump, frequent blood sugar checks, and carbohydrate counting. …
Insulin and weight gain: Keep the pounds off - Mayo Clinic
Understand why weight gain is linked to insulin treatment, and find out how to dodge those extra pounds while still managing your blood sugar.
Glucose tolerance test - Mayo Clinic
May 3, 2024 · Overview The glucose tolerance test measures the body's response to sugar, also called glucose. Another name for this test is the oral glucose tolerance test. This test can be used to screen …