Why is exercise good for the brain?

According to the World Health Organization (WHO), more than 1 in 3 people are living with a neurological disorder. The most well-known neurological disorders are Parkinson's disease, Alzheimer's disease, dementia, epilepsy, migraines, diabetic neuropathy and neuroblastoma, according to the US health website Verywell Health .

Regular exercise may slow brain degeneration

Fortunately, there are many ways to help prevent the risk of neurological disorders. Many studies have shown that regular exercise improves brain health, stimulates nerve cell growth and reduces the buildup of harmful proteins in the brain.

Older adults who exercise regularly have a significantly reduced risk of brain tissue atrophy, stroke, and signs of vascular damage. In addition, the thickness of the cerebral cortex responsible for memory and thinking is also better than normal people.

Scientists believe that regular exercise helps older people maintain and even increase cells in certain key brain regions. Meanwhile, lack of exercise causes brain cell loss, which increases with age.

The difference is that exercise increases blood circulation, which in turn increases oxygen supply to the brain. With more oxygen, the formation of new neurons and neural connections can take place more smoothly, helping to compensate for age-related brain cell decline.

Additionally, exercise improves brain health by improving the health of the heart and vascular system. In fact, people who exercise less are at higher risk of heart disease. Some studies have shown that heart patients are more susceptible to stroke and neurodegenerative diseases such as Alzheimer's. Therefore, exercise will help prevent heart disease, stroke, Alzheimer's, and even slow the progression of other neurodegenerative disorders such as Parkinson's.

The best exercises for the brain and its nervous system are cardio and strength training. Adults should do moderate-intensity cardio for at least 30 minutes a day, three to five days a week. Additionally, strength training such as weight lifting, push-ups, and pull-ups for at least 90 minutes a week can help slow brain aging, according to Verywell Health .

Source: https://thanhnien.vn/vi-sao-tap-the-duc-lai-tot-cho-nao-185250211203101847.htm