The Ultimate Guide to Longevity for Men: The Miraculous Effects of Sweet Potatoes, The Truth About Erectile Dysfunction in the Elderly, and Taboos for Daily Life and Health in Old Age

Sweet potatoes are delicious and nutritious, a popular staple food in my country. They contain higher levels of various nutrients than carrots, especially vitamin C. Traditional Chinese medicine believes that sweet potatoes strengthen the spleen and stomach, replenish vital energy, and boost vitality. Modern medical research has found that sweet potatoes provide the body with abundant collagen and mucopolysaccharides, offering unique protective benefits. They can maintain the elasticity of arterial walls and prevent the deposition of fat in the cardiovascular system. The fiber in sweet potatoes is also effective in preventing constipation.

There are many causes of erectile dysfunction, broadly categorized into organic and psychological factors. Hypertension and diabetes are common diseases among the elderly. Psychogenic erectile dysfunction is mainly due to psychological decline, lack of self-confidence, and low self-esteem. There is also a type of erectile dysfunction called "self-doubt," where normal aging phenomena are mistaken for erectile dysfunction. Excessive smoking and alcohol consumption are also significant causes of erectile dysfunction in men. What kind of bed is best for the elderly? A bed that is too soft can cause lower back muscle strain. Many elderly people experience degenerative changes in their spine, making a soft bed more harmful than beneficial.

The best beds are still wooden plank beds and kang beds, with a 9-centimeter-thick cotton pad on top. A walking stick is crucial for the elderly. Standard length measurement: Stand upright with your upper arm casually angled to your side, and measure the distance from the wrist crease on the little finger side to the ground. The elderly should avoid four things to maintain their health: (1) prolonged staring. (2) prolonged lying down. (3) prolonged sitting. These can cause muscle atrophy and decline. (4) prolonged standing. Cases of elderly men dying suddenly from anger, especially violent outbursts, are not uncommon in daily life.

Once one is extremely angry, the cerebral cortex becomes highly excited, controlling the blood vessels in the body to contract, increasing blood pressure, accelerating heart rate, increasing myocardial oxygen consumption, and increasing the burden on the heart. One must be open-minded and broad-minded, and try to maintain emotional stability and a happy mood. Advice for the elderly: Pay attention to diet, exercise appropriately, avoid living alone, do not stop working, avoid staying at home, pay attention to appearance and dressing, and leave time for thinking. Treatment for cognitive decline in the elderly: (1) Replenish essence and marrow to nourish the brain. When the kidneys are healthy, the marrow sea is full. You can use He Shou Wu, black sesame, dodder seed, wolfberry, eucommia, etc. (2) Nourish qi and blood to nourish the brain. The heart governs blood vessels and stores the spirit. The spirit relies on qi and blood to nourish it. This means that the brain must rely on qi and blood to maintain normal thinking activities. As the elderly gradually weaken their heart strength and become deficient in qi and blood, the brain loses nourishment, resulting in symptoms of mental disorientation, poor hearing and vision, mental impairment, and forgetfulness. The ancients recognized the relationship between nourishing qi and blood and improving intelligence and selected relevant drugs. The functions of ginseng, such as "calming the mind, stabilizing the spirit, making one happy, and improving intelligence," lie in its ability to replenish qi and blood, and to make "the heart qi strong, thus leading to good thinking and intelligence."