How long does sperm die when exposed to air?

Generally speaking, normal male sperm can survive for about 2 to 15 minutes after being discharged from the body if exposed directly to the air. If it exceeds 15 minutes, the tip will be inactivated and die. Generally speaking, sperm are easily infiltrated by oxides when they stay in the air. Then, under the pressure of atmospheric pressure, the survival time is very short. Therefore, patients who need to collect sperm should collect sperm in a timely manner after exclusion, and then collect them in a closed container for refrigeration. In addition, patients are advised to develop good living habits in daily life, pay attention to the rules of rest, and prevent staying up late. Usually try not to smoke or drink, and exercise appropriately to improve their physical fitness. Daily diet should pay attention to eat less greasy irritating food, eat more fruits and vegetables rich in vitamins, try to be light, exercise more.