Why do I feel like I have low blood sugar even after eating?

Causes of Reactive Hypoglycemia It’s likely the result of your body making too much insulin after a large, carb-heavy meal. Scientists aren’t sure why, but sometimes your body continues to release extra insulin even after you’ve digested your meal. This added insulin makes your blood glucose level drop below normal.

Can you have diabetes and it not show up in blood work?

Type 2 diabetes can be detected easily during a routine screening exam and blood test. However, it frequently can go undiagnosed for years unless a physician draws a blood sample to check the blood glucose. In the early stages of Type 2 diabetes, you experience few to no noticeable signs of the disease.

What autoimmune disease causes low blood sugar?

Insulin autoimmune syndrome is a rare condition that causes low blood sugar (hypoglycemia). This occurs because the body begins to make a specific kind of protein called antibodies to attack insulin. Insulin is a naturally occurring hormone that is responsible for keeping blood sugar at a normal level.

What causes false low blood sugar readings?

Accuracy may be limited due to strip manufacturing variances, strip storage, and aging. They may also be due to limitations on the environment such as temperature or altitude or to patient factors such as improper coding, incorrect hand washing, altered hematocrit, or naturally occurring interfering substances.

What is postprandial syndrome?

Idiopathic postprandial syndrome (IPS) occurs when a person experiences low blood sugar symptoms even though their blood sugar is within a healthy range. People experience these symptoms within hours of eating, and researchers are unclear what causes it to happen.

What happens if your blood sugar is too low for You?

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 sugar level doesn’t go too low. This can lead to uncontrolled diabetes.

What is the difference between low blood sugar and hypoglycemia?

This is different from low blood sugar (hypoglycemia) that occurs while fasting. Signs and symptoms of hypoglycemia may include: If you use insulin or other blood sugar lowering medications to treat diabetes, hypoglycemia after eating may mean that your medication dose needs to be adjusted.

Is low blood sugar common in Type 1 diabetes?

Low blood sugar is especially common in people with type 1 diabetes. Knowing how to identify low blood sugar is important because it can be dangerous if left untreated. Read more about what causes low blood sugar and common symptoms. Causes of Low Blood Sugar

Can you have reactive hypoglycemia without actually having low blood sugar?

It’s possible to have symptoms that are similar to reactive hypoglycemia without actually having low blood sugar. True reactive hypoglycemia symptoms that are caused by low blood sugar occurring after eating are uncommon.