Eat foods containing vitamin a.
Vitamin A helps to improve people's immunity, prevent cancer and protect people's eyesight. An adult man needs to take 1000 micrograms of vitamin A every day, but excessive intake is harmful to his health. Foods containing more vitamin A include liver, dairy products, fish, tomatoes, carrots, apricots, cantaloupes and so on.
Eat foods containing vitamin B6.
Vitamin B6 helps to improve people's immunity. Vitamin B6 can prevent skin cancer, bladder cancer and kidney calculi. Men need 2 mg of vitamin B6 every day, which is equivalent to the content of two large bananas. Foods rich in vitamin B6 include chicken, liver, potatoes, sunflower seeds, avocados and bananas. This vitamin can improve human immunity. It can also enhance physical fitness.
Eat more foods containing vitamin C.
The main function of vitamin C is to improve people's immunity, prevent cancer, heart disease, stroke and cataract, protect teeth and gums, help wounds heal, fight asthma and treat male infertility. In addition, taking vitamin C on time can delay the aging process. The foods with the highest vitamin C content are broccoli, green peppers, oranges, grape juice and tomatoes. The United States believes that the optimal dose of vitamin C per person per day should be 200 ~ 300 mg, with a minimum of 60 micrograms. Half a glass of fresh orange juice can meet the minimum amount of vitamin C per person per day. In addition, drinking half a glass of orange juice every day can prevent colds. People who smoke should eat more vitamin C.
Everyone knows the importance of some vitamins to men. It can be seen that men can't lack these nutrients, such as vitamin CBA, which can improve physical fitness, prevent diseases, and have anti-aging effects, and are essential for health.