Unfortunately, it is impossible to stop the running of time. We’re getting old. Modern gerontology claims that this process begins at the age of 23-25. But, knowing what changes occur in the body, it is possible to significantly slow down the age-related manifestations and even in old age to lead an active lifestyle.
Theory of aging. Aging mechanisms are complex and variable. To date, biologists do not have a common opinion about the cause and mechanism of aging. There are a number of theories, partly alternative, partly confirming each other. Continue reading