Type 2 diabetes is a common condition that affects how the body handles blood sugar, also called glucose.
Many people with diabetes manage their condition every day by watching what they eat, checking their blood sugar, and staying active. But there is one symptom that doesn’t get talked about as much—dizziness.
Feeling dizzy can be scary, especially if it happens often. People with type 2 diabetes may feel dizzy for a number of reasons. One of the most common is low blood sugar, also known as hypoglycemia.
This can happen if you take too much insulin, skip meals, or exercise more than usual without adjusting your food or medication. When blood sugar gets too low, your brain and body don’t have enough energy to function, which can lead to dizziness, sweating, shakiness, and even confusion.
On the other side, high blood sugar—also called hyperglycemia—can also make you feel dizzy. When there is too much sugar in the blood, your body tries to get rid of it by making you urinate more. This can lead to dehydration, which can cause dizziness and fatigue.
Diabetes can also lead to other health problems that cause dizziness. For example, it can damage nerves that help control balance or blood pressure.
Poor blood flow can mean your brain isn’t getting enough oxygen, which may make you feel light-headed. This nerve damage is called diabetic neuropathy and is a common long-term problem in people with uncontrolled diabetes.
Studies have found that both low and high blood sugar levels can lead to dizziness. Some research shows that diabetes can affect the part of the nervous system that controls blood pressure. This may cause a drop in blood pressure when standing up, a condition called orthostatic hypotension. This too can make you feel dizzy or faint.
So, what can you do to manage dizziness if you have type 2 diabetes? The most important step is to keep your blood sugar in a healthy range. This means checking it often, especially if you feel unusual symptoms. You should also make sure you drink enough water every day, especially if your blood sugar is high and you’re going to the bathroom more often.
Talk to your doctor about your medications. They can help you adjust the dose if needed so that your blood sugar stays stable. Eating regular meals, staying active, and choosing healthy foods can also help control your diabetes and prevent complications.
If you have high blood pressure along with diabetes, it’s very important to manage both. High or low blood pressure can also make dizziness worse. Your doctor might check your blood pressure while you are sitting and standing to see if that’s part of the problem.
In short, dizziness can be a sign that something is not quite right with your diabetes management. But by understanding the causes and making the right changes, you can reduce dizziness and feel more in control. Always let your doctor know if you feel dizzy often—they can help you find the cause and make a plan to feel better.
If you care about diabetes, please read studies about Vitamin D and type 2 diabetes, and to people with diabetes, some fruits are better than others.
For more health information, please see recent studies that low calorie diets may help reverse diabetes, and 5 vitamins that may prevent complication in diabetes.
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