1. oyster

Oysters have the highest zinc content, and zinc contributes to the metabolism of nucleic acid and protein of sperm, which can obviously promote the function of spermatogenic epithelium of testis, increase sperm activity rate and sperm number, and improve sperm survival rate.

2. Mutton and beef

Cattle and mutton can also significantly increase arginine, which can promote testosterone production and testicular spermatogenic epithelial function, increase sperm quantity and sperm density, and improve sperm survival rate.

3. Lycium barbarum

Lycium barbarum L. is rich in fructose, and fructose in seminal vesicle helps to improve function and enhance sperm motility. At the same time, Chinese medicine believes that Lycium barbarum can tonify kidney and improve eyesight, and it is a commonly used medicinal material for tonifying kidney.

Step 4: nuts

Nuts contain vitamin E, zinc, selenium and other trace elements, which have antioxidant and free radical scavenging effects. In addition to promoting sperm production and increasing vitality, they also have the effect of delaying aging. After eating more nuts, the sperm quality of most patients will be significantly improved.

5. Chinese yam

Yam is rich in arginine, which is beneficial to sperm production and can also improve sperm motility. Chinese medicine believes that yam has the functions of tonifying kidney qi, spleen and lung, and is a commonly used drug in medicated diet.

6. tomatoes

Tomato contains lycopene, which is rich in vitamin E. Vitamin E is a natural antioxidant, which can protect the function of testicular seminiferous epithelium, promote sperm production, and improve sperm survival rate and activity rate.