
Diabetes - Symptoms and causes - Mayo Clinic
Mar 27, 2024 · Diabetes symptoms depend on how high your blood sugar is. Some people, especially if they have prediabetes, gestational diabetes or type 2 diabetes, may not have …
Diabetes symptoms: When diabetes symptoms are a concern
Jun 27, 2023 · Being very thirsty and urinating often are common diabetes symptoms. In people who have diabetes, extra sugar — which also is called glucose — builds up in the blood.
Type 2 diabetes - Symptoms and causes - Mayo Clinic
Feb 27, 2025 · Over time, high blood sugar levels in type 2 diabetes can damage the eyes, kidneys, nerves and heart. This can happen because the pancreas doesn't make enough of a …
Diabetes - Diagnosis and treatment - Mayo Clinic
Mar 27, 2024 · With help from your diabetes treatment team, you'll learn how your blood sugar level changes in response to food, physical activity, medications, illness, alcohol and stress.
Hyperglycemia in diabetes - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · Hyperglycemia in diabetes can occur for many reasons. Know the causes, symptoms and treatments of high blood sugar and when to get emergency help.
Hypoglycemia - Symptoms and causes - Mayo Clinic
Nov 18, 2023 · If you have diabetes, episodes of low blood sugar are uncomfortable and can be frightening. Fear of hypoglycemia can cause you to take less insulin to ensure that your blood …
Diabetic neuropathy - Symptoms & causes - Mayo Clinic
Jun 10, 2025 · High blood sugar can lead to nerve damage in feet and other areas of the body. Know the symptoms and how to take steps to prevent this diabetes complication.
Diabetes signs and symptoms - Mayo Clinic Press
Dec 16, 2022 · They may have type 2 diabetes for years before they are diagnosed and have no symptoms — or they may have got accustomed to some of those symptoms and think of them …
Diabetic hypoglycemia - Symptoms & causes - Mayo Clinic
Aug 15, 2025 · Low blood sugar can make you feel awful, and it can be dangerous. Learn about symptoms and treatments for people with diabetes who have low blood sugar.
Hyperglycemia in diabetes - Diagnosis & treatment - Mayo Clinic
Apr 30, 2025 · Hyperglycemia in diabetes can occur for many reasons. Know the causes, symptoms and treatments of high blood sugar and when to get emergency help.