Top News

Effect of alcohol consumption on the brain

A recent international study has revealed that regular consumption of excessive amounts of alcohol has a negative impact on the brain. Research has found that people who drink alcohol three times a week or more have a 70 percent increased risk of brain bleeding, called intracerebral hemorrhage, and stroke.

premature stroke

Stroke occurs an average of 11 years earlier in heavy drinkers. The study also revealed that this may increase the risk of dementia in the future.

According to this study published in the Journal of Neurology, alcohol habit can rapidly damage brain health. Research has made it clear that people who continuously consume excessive alcohol have a higher risk of diseases like stroke, brain bleed and dementia.

Risk of stroke at an early age

According to the study, the average risk of stroke in heavy drinkers was 64 years of age, whereas in the general population it was on average 75 years of age. Researchers reported that drinking alcohol three or more times a week increases the risk of bleeding within the brain, which can be fatal and cause permanent damage to brain function.

effect on brain cells

Researchers also found that heavy drinkers have damage to the small blood vessels in the brain, called cerebral small vessel disease. This condition can later lead to problems like memory loss and dementia. These individuals also have a lower chance of recovery after a stroke.

health complications

Study participants who consumed heavy amounts of alcohol were found to have high blood pressure and low platelets. Both of these conditions increase the risk of stroke and slow down the patient’s recovery. Doctors say that alcohol also weakens the body’s immunity.

Limitations and conclusions of the study

The researchers acknowledged that the study was based on a limited time period and participants may not have reported the exact amount of their alcohol intake. Nevertheless, the findings make it clear that excess alcohol is extremely harmful to brain health.

Expert advice

Dr. Adip Gyrol, a neurologist at Harvard University, said quitting alcohol can reduce the risk of stroke and cognitive damage. He advised that “even a little reduction can keep your mind and body healthy in the long run.”