Excessive exercise can lead to early hair loss

      A body full of muscles is enviable, but excessive strength training may cause hair loss trouble. According to the British media According to a report on April 27, scientists have found that people who have practiced weightlifting for more than two years are more likely to lose their hair early and have more severe baldness.

Studies have found that those who consistently lift weights exercise People who do this three times a week for up to 45 minutes each time for more than two years may develop baldness early. Scientists have found that after a bodybuilder completes a stage of fitness, the testosterone in the body will increase by 25% on average. ； After 30 minutes, hormone levels return to normal. But at the same time, male hormones are converted into a chemical called dihydrotestosterone, which shrinks hair follicles and hair roots, causing hair to become thinner and thinner. This is also the biggest cause of baldness. Previously, genetics was thought to be the main cause.

Researchers point out that exercise has many benefits for the body, but attention should be paid to intensity and a combination of training methods. “Blindly pursuing the effect of "muscular man" may cause physical injuries and hair loss, which is not worth the gain.