Many people think that sperm is the key to having boys and girls, but it is not. Whether to have a boy or a girl mainly depends on the chromosomes in the body, and the quality of sperm will only affect the chances of pregnancy. Men who want to have boys can increase their chances of having boys by eating some food. So, what do men eat to tonify the kidney and replenish the essence, which is easy to give birth to boys? What do men eat to tonify the kidney and replenish the essence, which is easy to give birth to boys < P > First, supplement a variety of vitamins. Vitamin A, vitamin B, vitamin C and vitamin E are the raw materials for producing sperm and semen, which can regulate gonad function, enhance sperm's speech power and enhance the anti-infection ability of accessory gonads. These vitamins are widely found in animal liver, vegetable oil, green leafy vegetables, carrots, peas, tomatoes, lentils, lettuce, cauliflower, pumpkin, potatoes, cabbage, garlic, jujube and fresh fruits.

second, choose high-quality protein food. Protein is the main raw material for producing sperm, so we should eat more foods rich in protein, such as lean meat, dog kidney, eggs, fish, shrimp, crab, scallop, milk, chicken, duck, beef, mutton and bean products.

Third, eat more foods rich in arginine. Arginine is an essential component of sperm formation, and you can eat foods rich in arginine, such as cuttlefish, octopus, yam, fresh fish, sea cucumber, crab roe, snakehead, tendon of tendons, frozen tofu, bean curd skin, peanuts, walnuts, sesame seeds, pigeon eggs and laver.

fourth, intake of various minerals and trace elements. Due to different eating habits and the influence of some diseases, some people often lack the supply of trace elements such as calcium, phosphorus, iron, iodine, zinc, sulfur, chromium, selenium, manganese and magnesium. Foods rich in these trace elements include fish, shrimp, sea cucumber, laver, kelp, bone soup, eggs, fungus, yam, walnut, honey, longan, onion, garlic, wax gourd, broad bean, day lily, grapes, brown sugar and so on. In particular, oysters are extremely rich in zinc and have special effects on sperm production. How can I get pregnant with a boy

1. Sex is skillful and requires orgasm. High-quality and harmonious sex life can enhance the chances of having a boy. Because when women reach orgasm through sexual excitement and intense pleasure, the cervical canal secretes strong alkaline liquid, which makes the acidic vagina alkaline, which is beneficial to the growth of Y sperm. At the same time, foreign studies show that boys are more likely to have children when they are pregnant, and daughters are more likely to have children when they have fewer sperm. Therefore, it is best for men to abstain from sex for a few days before making love, which can produce the largest amount of sperm and greatly improve the vitality of sperm; Try to use a deeper insertion position in the sex posture, such as inserting from the back, or raising the female buttocks by 6-1 cm.

2. Women have a strong and confident personality. Women who have a strong desire to dominate and are overconfident are better at accepting the Y chromosome in sperm because of their high male hormones. Therefore, women who often give orders and are in power have a higher chance of having a baby boy than ordinary women. At the same time, new research shows that engaging in masculine occupations such as engineers or accountants will greatly increase the chances of pregnant women giving birth to boys. Because women who are engaged in masculine occupations often have a "systematic" brain, the content of testosterone in their uterus is high during fertilization, which increases the possibility that the fetus is male.