According to a report on the US "Physiology Today" website, sexual medicine expert Dr. Winnifred Cutler discovered that regular sex can regulate menstruation. This is because sexual life allows women to obtain beneficial pheromones from their partners, thereby affecting their own endocrine conditions. Women who have more regular sex lives will have more constant levels of androgen secretion in their bodies, and the more stable their related physiological responses, such as menstrual cycles, will be.

Couple life at least once a week

Actually, the number of times of sex just mentioned is just an approximate number, and not everyone must achieve it. From the perspective of women's health, having sex once a week can adjust the menstrual cycle to 29.5 days, and this is the best cycle to maintain female fertility and endocrine health.

In fact, there is no fixed number of times for sexual intercourse, because people at different times have different energy and physical conditions and cannot be generalized.

How many times a week is normal for a couple to live together

Couples aged 20-30, 3-5 times a week;

31-40 year old couple, 3-4 times a week;

41-50 year old couple, 2-3 times a week;

51-55 year old couple, 1-2 times a week;

Couples aged 56 to 69 have an average of once a week.

When is the best time to have sex

Morning--This is a man's favorite time to have sex because most men wake up early in the morning with an erection. But many women have the opposite opinion. Women pay more attention to emotion and enjoyment during sex, so it is difficult for them to tolerate kissing and whispering face to face without brushing their teeth. In addition, the time in the morning is often rushed, and it is difficult to warm up slowly. People often enter the role quickly and solve the problem quickly, without the tenderness and whispers after sex.

Noon--This time is very suitable for having sex from a physical point of view. Three hours of work in the morning is not enough to overwhelm us, and meeting our lover after work is a unique experience. We walked into the room in a hurry, locked the door impatiently, kissed passionately, and let the passion burn.

Napping - This time is very suitable for men to have sex, because women often complain that men fall asleep immediately after having sex. Even late at night, they should whisper gently to their female partners before they have the right to sleep. But during nap time, if he fell asleep immediately after making love, no one would blame him.

Night - This is supposed to be dinner time. If you have sex with a full stomach, your body will be extremely tired after the work. Coupled with the already dark sky, you will be drowsy and lazy to go out. good mood. So if you choose to have sex at this time, it is best not to rush for dinner first, but to go for a walk outside together and find a delicious restaurant for a good meal.