2, good health: this is the usual health. Common diseases of the elderly include hypertension and coronary heart disease. And prone to stroke. Therefore, the elderly must exercise regularly to ensure good health.
3. Ability of daily living: that is, the ability of self-care, including the ability of self-care and the ability to manage one's own family.
4. Social health: including interpersonal relationship, community participation and relationship with children.
5. Economic independence: Nowadays, some elderly people live on pensions or retirement pensions, and some rely on their children to support them. If the elderly are financially independent, their lives will be more emboldened and their entertainment will be better.
Man is both a biological individual and a social individual. The standard of health is not only physical health, but also mental health and good social adaptability.
What are the "three elements" of health and longevity? The length of life depends on congenital factors and acquired factors, and good acquired factors can be said to be the basic conditions for human health and longevity.
Some scholars believe that human beings have no physical death, that is, there is no so-called "disease-free death" that really dies of aging. Most of the deaths of the elderly are caused by diseases, which means that acquired factors have an important impact on people's life span.
The acquired factors that affect health and longevity include many aspects, among which "diet", "psychology" and "exercise" can be called "three elements" among many factors.
If the "three elements" are compared to three sides of a triangle, the area of the triangle is positively related to health and longevity. The change of any one of the "three elements" directly affects the area of the "triangle", which in turn affects health and longevity.
Therefore, the "three elements" of diet, psychology and exercise can be called the "triangle of health and longevity" in elderly health care. If we can attach importance to the "three elements" in daily life and ensure the stability of the "triangle of health and longevity", then the natural life span may be broken.
Summary: the aging and death of living things are irresistible natural laws, and whether they can live a long and healthy life is the result of many factors.