Nutrient recommendations for men preparing for pregnancy:

1. Leaf acid

Folic acid plays a key role in DNA synthesis and repair, and is of great significance in maintaining the integrity of sperm genetic material (DNA) and promoting normal sperm production.

2. Selenium

Selenium can effectively reduce oxidative damage to sperm and play a positive role in improving sperm quality.

3. Zinc

Zinc is one of the important nutrients necessary for sperm production and is indispensable during normal sperm development and maturation.

4. Arginic acid

Arginine is an amino acid that has a great impact on male fertility and helps improve sperm mobility.

5. Omega - 3 fatty acids

Omega - 3 fatty acids are very beneficial in reducing inflammation in the body and promote metabolism and circulation.

Recommended food for men preparing for pregnancy:

1. Foods rich in vitamin A

It promotes the development of testicular tissue and maintains normal male sexual function.

2. Foods rich in vitamin C

It reduces oxidative damage suffered by sperm and protects the integrity of sperm DNA.

3. Foods rich in vitamin E

Helps sperm resist free radical damage and maintain sperm activity and quality.

4. Foods rich in folic acid

For example, green leafy vegetables (spinach, collard greens, broccoli, etc.), beans and pods (soybeans, chickpeas, etc.), nuts and seeds (almonds, walnuts, peanuts, etc.), cereals (oats

Brown rice, rough wheat, etc.) and liver (chicken liver, pig liver, etc.).

5. Foods rich in zinc

Such as lean meat (beef, pork, chicken, etc.), seafood (shrimp, crab, shellfish such as clams, scallops, etc.), nuts and seeds (almonds, walnuts, peanuts, pumpkin seeds, etc.) and whole grains (brown rice

rough wheat, rough bread, etc.).

Men's nutritional intake during pregnancy preparation is crucial to improving sperm quality and vitality. During preparation for pregnancy, men should consume more lipids rich in folic acid, selenium, zinc, arginine and Omega - 3

Fatty acid foods to optimize fertility.