Why do I feel dizzy after eating sweet things?

Blood sugar usually rises after a meal. The rise in blood sugar after eating is why people who feel dizzy before eating often feel better afterward. When blood sugar drops following a meal and causes dizziness after eating, doctors call it reactive hypoglycemia.

Are dizziness and headaches signs of diabetes?

People with diabetes may experience dizziness, either as a symptom of the condition or as a result of dehydration or certain medications. A doctor can help determine the cause and how to manage or treat it. Diabetes can cause low or high blood sugar, which can make people feel dizzy or lightheaded.

What does a diabetes headache feel like?

Blood sugar that is too low (typically less than 70 mg/dL) is referred to as hypoglycemia. Hypoglycemia can deny your brain of glucose, which can trigger a headache. According to the National Headache Foundation, a hypoglycemia headache often feels like a dull throbbing pain in the temples.

Why do I feel weird after eating sugar?

Sugar intolerance is relatively common. It causes a range of digestive issues, which vary in severity from person to person. As the body tries to digest the sugar, people may experience symptoms a few minutes to several hours after eating the sugar.

Can a sugar rush cause dizziness?

Dehydration. High blood sugar levels (hyperglycemia) can cause polyuria, which in turn can lead to dehydration by passing too much fluid out of the body in an attempt to remove excess glucose. With low levels of water in the body, the brain may struggle to function correctly and cause light headedness.

Does too much sugar cause headaches?

When you consume too much sugar at once or don’t eat for an extended period of time, you can cause rapid fluctuations in your blood sugar levels which can trigger a headache. Some people are more prone to these sugar-triggered headaches.

How do you stop dizziness from high blood sugar?

Dizziness associated with hyperglycemia can result from dehydration and other effects of high glucose levels. Treatment of hyperglycemia includes taking diabetes medication as prescribed, staying hydrated, following an eating plan, and staying physically active.

Can high sugar cause headaches?

Hyperglycemia and headaches Many don’t feel any symptoms even at higher blood sugar levels. A headache from high blood glucose generally takes several days to develop. As a result, the symptoms are often slow to appear. Headaches are considered an early sign of hyperglycemia.

What should I do after too much sugar?

Eat some protein and fiber Stabilize your blood sugar by eating some slow-digesting protein and fiber. If you don’t, your blood sugar will crash and you’ll potentially feel hungry and want to eat again. Great snack options are an apple and nut butter, a hard boiled egg and pistachios, or hummus and veggies.

How do I know if I’m allergic to sugar?

If you have a sugar allergy, you might experience symptoms after eating it that include: hives. stomach cramps. vomiting.