To have a normal pregnancy during the preconception period, it is necessary for the female to have good egg quality, and there are also significant requirements for the male's sperm. At this time, men can eat some foods that are helpful for sperm quality, which can better improve the quality of sperm. So what should men eat during pregnancy?

To improve the quality of sperm, supplements such as zinc, protein, selenium, etc. can be used. Zinc and selenium are important substances for the growth and development of sperm. If men lack zinc, the quality of sperm will decrease. Men can eat some lamb kidneys, pig kidneys, dog testicles, as well as cow whips, chicken liver, etc.
Arginine also plays an important role in the production of sperm, and a deficiency can easily lead to oligospermia. High quality protein can help in the formation of semen, and it is recommended to eat more of these foods. For example, pig spinal cord, lean meat, eggs, as well as fish and shrimp, soy products, etc. Foods high in arginine include sea cucumber, soy products, black fish, eel, tendons, lean meat, etc.
Fructose also plays a significant role in semen quality. When lacking, men are prone to oligospermia. For men with this condition, they can eat more fruits such as sweet oranges, grapes, pineapples, pears, apples, etc. In addition, seafood foods also have a significant impact on sperm, such as oysters, peach kernels, shrimp, clams, shellfish, animal liver, milk, beef, etc., which are rich in zinc and selenium.