Coping with post-Covid-19: Harvard expert advises to reduce these 5 brain-damaging things

The cause may be inflammation. It can occur throughout the body, and can cause organ dysfunction, including the brain.

People with prolonged Covid-19 may experience cognitive decline, affecting memory, language and reflexes Shutterstock

Dr. Uma Naidoo, doctor, lecturers Harvard Medical School (USA) and author of the book “Foods that affect the brain”, pointed out 5 foods you should cut back to fight inflammation and boost your immune system. brain healthespecially in people with post-Covid-19 brain damage.

1. Sugar

A high-sugar diet can cause an excess of glucose in the brain, leading to memory loss and poor plasticity of the hippocampus – the part of the brain that controls memory. news of America CNBC.

2. Fried food

When it comes to brain health, you need to cut back fried food.

A study including 18,080 people found that a diet high in fried foods led to lower learning and memory scores. The reason may be because fried food can cause inflammation, which can damage the blood vessels that supply blood to the brain.

Another study that looked at 715 people also found that those who consumed more fried food were more likely to suffer from depression.

When it comes to brain health, you need to cut down on fried foods Shutterstock

3. Carbohydrates have a high glycemic index

Carbohydrate-rich foods with a high glycemic index (GI) may also increase the risk of depression.

High GI carbs include potatoes, bread.

Honey, orange juice, and wholemeal bread are medium GI foods.

Researchers found that people who ate good-quality carbs like whole grains, which are high in fiber and have a low GI, were 30 percent less likely to develop depression.

Low GI foods include green vegetables, most fruits, raw carrots, legumes.

4. Alcohol

Dr Archana Singh-Manoux, professor and director of the French Institute of Health and Medical Research, and colleagues, who followed 9,087 people for 23 years, found moderate drinkers to have a lower risk dementia than heavy drinkers.

5. Deli or processed meat

These foods contain nitrates – which may be linked to depression. Nitrates are used to preserve deli and processed meats such as bacon and hot dogs.

A recent study even showed that nitrates can change gut bacteria in a way that promotes bipolar disorder. CNBC.