Hypoglycemia - Symptoms and causes - Mayo Clinic
2023年11月18日 · Learn the signs and symptoms you experience with low blood sugar. This can help you identify and treat hypoglycemia before it gets too low. Frequently checking your blood sugar level lets you know when your blood sugar is getting low.
Low blood pressure (hypotension) - Symptoms and causes
2024年6月13日 · Symptoms. Low blood pressure symptoms can include: Blurred or fading vision. Dizzy or lightheaded feelings. Fainting. Fatigue. Trouble concentrating. Upset stomach. For some people, low blood pressure may be a symptom of an underlying health condition. That's especially so when blood pressure drops suddenly or when low blood pressure occurs ...
Diabetic hypoglycemia - Diagnosis & treatment - Mayo Clinic
2022年5月6日 · Low blood sugar can make you feel awful and is potentially dangerous. Learn about low blood sugar symptoms and treatments for someone with diabetes.
Diabetic hypoglycemia - Symptoms & causes - Mayo Clinic
2022年5月6日 · For many people, low blood sugar (hypoglycemia) is a blood sugar level below 70 milligrams per deciliter (mg/dL), or 3.9 millimoles per liter (mmol/L). But your numbers might be different. Ask your health care provider about the appropriate range to …
Hypoglycemia - Diagnosis and treatment - Mayo Clinic
2023年11月18日 · What were your signs and symptoms? If you don't have signs and symptoms of hypoglycemia during your initial visit with your health care provider, he or she might have you fast overnight or longer. This will allow low blood sugar symptoms to occur so that a …
Hyperglycemia in diabetes - Symptoms & causes - Mayo Clinic
2022年8月20日 · Hyperglycemia usually doesn't cause symptoms until blood sugar (glucose) levels are high — above 180 to 200 milligrams per deciliter (mg/dL), or 10 to 11.1 millimoles per liter (mmol/L). Symptoms of hyperglycemia develop slowly over several days or weeks.
Reactive hypoglycemia: What causes it? - Mayo Clinic
2023年4月13日 · Hypoglycemia is the medical term for low blood sugar. Reactive hypoglycemia, sometimes called postprandial hypoglycemia, happens when blood sugar drops after a meal — usually within four hours after eating. Symptoms of hypoglycemia may include: Shakiness. Dizziness or lightheadedness. Sweating. Hunger. A fast or uneven heartbeat. Feeling weak ...
Symptoms and causes - Mayo Clinic
See your health care provider if you're concerned about diabetes or if you notice any type 2 diabetes signs or symptoms. Ask your health care provider about blood sugar screening if you have any risk factors for diabetes. Causes. The exact cause of prediabetes is unknown. But family history and genetics appear to play an important role.
Blood sugar testing: Why, when and how - Mayo Clinic
2024年1月16日 · Find out if blood sugar levels are high or low. Then, if needed, change treatment to treat high blood sugar or take fast-acting carbohydrates to treat low blood sugar. Track progress in reaching your treatment goals. Learn how diet and exercise affect blood sugar levels.
Diabetes management: How lifestyle, daily routine affect blood sugar
2024年1月6日 · Be aware of symptoms of low blood sugar. These include feeling shaky, weak, tired, hungry, lightheaded, irritable, anxious or confused. See if you need a snack.