What should men pay attention to when preparing for pregnancy? Is zinc supplementation an effective solution?

1. Ensure sufficient high-quality protein

Protein is an important component of cells and an important raw material for sperm production. Reasonable supplementation of foods rich in high-quality protein is beneficial to the coordination of men. endocrine function and improve sperm quantity and quality. Foods rich in high-quality protein: deep-sea fish and shrimp, oysters, soybeans, lean meat, eggs, etc. Seafood is not only low in pollution, but also contains nutrients that promote brain development and improve physical fitness, which is 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.

2. Reasonably supplement minerals and trace elements

Minerals and trace elements in the human body have the same 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 selenium content include: kelp, cuttlefish, shrimp, seaweed, etc.

3. If you want to have a baby, expectant fathers should take more zinc supplements

Experts say that zinc is directly proportional to the quality and density of semen. Zinc deficiency will affect the metabolism and vitality of sperm. Thereby "delaying" the development of testicles. When zinc is insufficient, it will directly "damage" prostate tissue, and semen contains one-third of prostate fluid. This also leads to poor semen liquefaction, reduces sperm motility, and thus affects the fertilization process.

If men want to improve their fertility, don’t forget to supplement zinc. Adult men need 15 mg of zinc per day, but since the amount absorbed is usually less than the supplemental amount, it is best to supplement with more than 15 mg of zinc per day. Generally speaking, there are two ways to supplement zinc: one is oral zinc preparations, and the other is eating some foods containing zinc, such as seafood, apples, bananas, etc. In addition, magnesium can improve sperm motility, so while supplementing zinc, you should also pay attention to supplementing magnesium to achieve the purpose of a "two-pronged approach". Foods rich in magnesium are beans, seaweed, oats, etc.

Zinc supplementation is needed.