Nutritional Supplements

This article emphasizes the positive effects of appropriate exercise on male reproductive health, such as improving sexual function and semen quality. It also analyzes the relationship between improper diet and infertility, pointing out that both overnutrition and nutritional deficiencies can affect fertility. Principles for male nutritional supplementation are provided, including the intake...

This article first introduces the health benefits of purslane: it is rich in potassium, which can dilate blood vessels, lower blood pressure, and prevent stroke; it also contains omega-3 fatty acids, which can inhibit cholesterol production and protect the heart. Secondly, it points out that bananas are rich in potassium, which is beneficial for maintaining myocardial function, preventing and...

This article systematically elaborates on the three key elements and specific principles of a reasonable diet for middle-aged and elderly people. It emphasizes that the diet should be light and easily digestible, low in oil, and neither too sweet nor too salty, with daily salt intake controlled at 4-5 grams. It also stresses the importance of a balanced diet, including a mix of dry and liquid...

This article first points out the common problem of insufficient intake of vitamins A, B₂, and C among middle-aged and elderly people, and analyzes the reasons (such as avoiding animal liver due to concerns about hyperlipidemia). It then provides food sources and suggestions for supplementing these vitamins. Secondly, it explains the mechanism by which calcium supplementation can lower blood...

This article first elucidates the close relationship between calcium and osteoporosis, pointing out that middle-aged and elderly people often experience decreased appetite and insufficient calcium intake, requiring them to break down calcium from bones to maintain blood calcium levels, leading to bone loss. Calcium supplementation is best done at night to prevent bone calcium loss. Secondly,...