Changes in the color of semen are usually of little concern and can sometimes be a warning sign of a male health problem.

Men who regularly exercise their bodies, have a diet rich in omega-3s, get enough sleep, and don't smoke help improve sperm quality.

Deficiency of sex hormones, unbalanced nutrition, frequent exposure to toxic environments, and diseases are the factors that make the "sperm" weak.

Sperm can live for 5 days in a woman's uterus, but only for a few minutes outside of the body.

Supplementing with zinc, vitamins A, C, D helps men meet the needs of micronutrients for the body and improve physiological health.

Bean sprouts, onions, and oysters are rich in antioxidant nutrients and promote Testosterone production, increasing libido as well as improving male fertility.

Doctors recommend eating boiled or cooked bean sprouts to avoid food poisoning and increase digestibility.

HO CHI MINH CITY Thanks to the eat clean diet, restricting salty spices, and using only two teaspoons of salt in each meal, Thanh Vy, 25 years old, lost 30 kg.

CHINA Thanks to the habit of eating three slices of pickled ginger every day, Dr. Lu Zhizheng has the same health as a middle-aged man despite being 99 years old.

Eating eggs and drinking a cup of soy milk in the morning will add abundant energy and help you feel full for a long time. Is this meal healthy?