How should a man eat well before giving birth?

　　1. Ensure sufficient high-quality protein

　　Proteins are an important component of cells and are responsible for the production of sperm Important raw materials, reasonable supplementation of foods rich in high-quality protein, beneficial to coordination male Endocrine function and improve sperm quantity and quality.

　　Foods rich in high-quality protein: deep-sea fish and shrimp, oysters, soybeans, lean meat, egg wait. Seafood not only has low pollution levels, but also contains nutrients such as dha and eha that promote brain development and improve physical fitness, which are very beneficial to expectant fathers. But don’t take too much. Excessive intake of protein substances can easily destroy the balanced intake of nutrients in the body, lead to insufficient intake of vitamins and other substances, and create an acidic constitution, which is very detrimental to pregnancy.

　　Minerals and trace elements in the human body have an equally important impact on male fertility. The most common elements are zinc, selenium and other elements, which are involved in the synthesis and transportation of male testosterone, and also help improve sperm motility and reproductive physiological activities such as fertilization. Zinc can adjust the function of the immune system and improve sperm motility in the body. Lack of zinc in the human body can cause a decrease in the number of sperm, an increase in the number of deformed sperm, a decrease in sexual and reproductive functions, and even infertility; a lack of selenium can reduce the energy source required for sperm activity and reduce sperm motility.

　　Foods with high zinc content include: shellfish, animal offal, cereal germ, sesame, shrimp, etc.

　　Foods with high selenium content include: kelp, cuttlefish, shrimp, seaweed, etc.

　　2. Don’t underestimate fruits and vegetables.

　　Men tend to look down upon fruits and vegetables, thinking they are girls’ diet foods. But they don’t know that the large amount of vitamins contained in fruits and vegetables are necessary for male reproductive physiological activities. Some foods containing high vitamins are of great help in improving the survival quality of sperm. For example, vitamin A and vitamin E have the effect of delaying aging and slowing down chronic functional decline. They also have good effects on sperm production and improving sperm activity. Lack of these vitamins can often cause spermatogenesis disorders. If men lack various vitamins in fruits and vegetables for a long time, it may hinder the normal development of gonads and sperm production, thereby reducing sperm or affecting the normal activity of sperm, and even leading to infertility.

　　3. Moderate amount of fat is also good

　　Sex hormones are mainly converted from cholesterol in fat. Cholesterol is an important raw material for the synthesis of sex hormones. Fat also contains essential fatty acids required for sperm production. If lacking, it will not only affect sperm production, but also may cause a decrease in sexual desire.

　　Meat, fish, and eggs contain more cholesterol, and moderate intake is beneficial to the synthesis of sex hormones. Eat as little pork as possible and choose more fish and poultry, especially deep-sea fish. The essential fatty acids contained in deep-sea fish are involved in the production and balance of hormones and are beneficial to male reproduction. healthy。

　　4. Strictly stop smoking and drinking

　　The normal sperm count among smokers is reduced by 10%, and the sperm distortion rate is increased. The longer the smoking time, the more abnormal sperm and the lower the sperm motility. At the same time, smoking can also cause arteriosclerosis, etc. disease , More than 90% of smokers have poor blood circulation in the penis and slow down penile erection. Excessive or long-term drinking can accelerate the decomposition of testosterone in the body, leading to a decrease in testosterone levels in men's blood, loss of sexual desire, sperm abnormalities and Impotence wait. Therefore, for the healthy birth of the next generation, we should try our best to quit smoking and alcohol.