What Does Diabetes Do To Your Brain?

Does diabetes kill brain cells?

Another study conducted by researchers at the Mayo Clinic has also found that individuals who develop diabetes and high blood pressure (BP) in middle age are more likely to have brain cell loss and other damage to the brain..

What does hyperglycemia do to the brain?

Hyperglycemia also adversely affects the ischemic brain by disrupting the blood-brain barrier and promoting cerebral edema. In their study of rats with hemorrhagic stroke and hyperglycemia, Song et al. (2003) found that hyperglycemia-induced brain injury resulted in increased free radical formation.

Does diabetes make you crazy?

Mood swings and diabetes. Feeling a range of highs and lows is not uncommon if you have diabetes. Your blood sugar impacts how you feel and can contribute to mood swings. Poor management of blood glucose can lead to negative moods and a lower quality of life .

What is diabetic rage?

What’s sometimes called “diabetic rage” can be dangerous, because it may involve behaviors a person isn’t consciously aware of. Physiologically, when someone’s blood sugar fluctuates, spikes, or drops, it can produce feelings of anger, anxiety, or depression that are out of the control of the person experiencing them.

Does diabetes affect your memory?

Uncontrolled diabetes may increase the risk of experiencing cognitive problems, such as memory loss. Higher than normal blood glucose levels can damage nerve cells, supportive glial cells, and blood vessels in both peripheral nerves of the body and the brain.

How do you feel when your blood sugar is too high?

If your blood sugar level is too high, you may experience:Increased thirst.Frequent urination.Fatigue.Nausea and vomiting.Shortness of breath.Stomach pain.Fruity breath odor.A very dry mouth.More items…•

How can I quickly lower my blood sugar?

When your blood sugar level gets too high — known as hyperglycemia or high blood glucose — the quickest way to reduce it is to take fast-acting insulin. Exercising is another fast, effective way to lower blood sugar. In some cases, you should go to the hospital instead of handling it at home.

Can diabetes cause mental confusion?

Diabetes can affect a person’s mood, causing rapid and severe changes. The symptoms of low blood sugar levels that might contribute to mood swings include: confusion.

Does diabetes damage the brain?

“With diabetes, you have an increased risk of damage to blood vessels over time, including damage to the small blood vessels in the brain. This damage affects the brain’s white matter,” says Joseph C.

Do diabetics get angry easily?

Anger initiates the stress response within the body causing blood sugar levels to rise, heart rate and blood pressure to increase. It is normal for people with diabetes to experience anger, often questioning why it is them with diabetes whilst other people are healthy.

Why do diabetics get confused?

This hormone regulates blood sugar, which is important because sugar is a main source of energy for many cells. It’s also essential for normal functioning of organs, including the brain. In fact, sugar is the brain’s main source of fuel. So if your blood sugar is out of whack due to diabetes, you may develop brain fog.

Does Type 2 diabetes affect the brain?

Alteration in brain structure and function are particularly of concern because of the impact of dementia and cognitive dysfunction on overall quality of life. From large epidemiological studies, it has been demonstrated that both vascular and Alzheimer’s dementia are more common in patients with type 2 diabetes (1).