When a couple has sex, it lasts about 5-15 minutes from Sexual arousal to the end of ejaculation. Of course, the physical condition and sexual habits of each couple are different, that is, the specific conditions and environmental conditions of each sexual life of the same couple are also different. Therefore, it is difficult to determine a standard for how long the duration of each sexual life is appropriate. So, is having sex for more than 15 minutes harmful to the body?
Some people believe that the longer the duration of each sexual activity, the more sexual satisfaction one can obtain. This view is not scientific, and sexual physiology research shows that prolonged sexual activity is detrimental to both parties' health.
First, when having sex, not only the sex organs of both men and women are in a highly congested state, but also many tissues and organs of the human body participate in this special physiological process from the Sexual arousal period to the climax period. For example, the muscle tension of the whole body is significantly increased, the heart rate is accelerated, the myocardial contraction is strengthened, the blood pressure is increased, the breathing is deepened, the skin blood vessels of the whole body are expanded, and sweat is increased, so the energy consumption of the body is significantly increased, Metabolism is enhanced. If sexual activity is prolonged, it can lead to excessive energy consumption in the human body, causing fatigue, and even causing both parties to experience mental fatigue, muscle soreness, and overall fatigue. This will inevitably affect work and labor the next day.
Second, when having sex, the sexual organs of both men and women are in close contact and activity under a highly congested state. If the time is too long, it is easy to cause various diseases. Clinical evidence shows that if the sexual life lasts too long, women are more likely to cause urinary infection, menstrual disorders, and men are more likely to cause Prostatitis, and so on.