How to carry on sex life scientifically and healthily

Sex life refers to both men and women in order to meet their sexual needs, to make fixed or non-fixed sexual contact. Appropriate sex life can enhance the feelings of husband and wife, but also have 4 benefits on the body.

The health effects of sex life on the human body

1: Feeling better reduces the risk of depression

During sex, the brain releases endorphins and oxytocin, which help relieve stress, regulate mood and create feelings of pleasure. This is a mini sex doll.

Maintain a moderate sex life, can reduce mental anxiety, lower the risk of depression.

2: Protect your breasts

When entering the state of sexual excitement, the female breast will increase congestion and then subside. In this process, the breast blood circulation increases quickly, which is conducive to breast health and reduces the risk of breast diseases.

3: Reduce the risk of urethra and vaginal diseases

Sex moistens the pubic area and muscles contract, allowing blood to leave the pelvic area and return to circulation throughout the body, thereby reducing the risk of urethra and vaginal problems.

4: Prevention of cardiovascular disease

Sex is not only good for the mind, it is also physical exercise. Having sex twice a week halved a man's risk of cardiovascular disease, according to the British Journal of Epidemiology and Community Health.

A normal frequency of sex

American doctors have a guideline for the right frequency of sex.

Of course, the best frequency of sex varies from person to person, everyone's physique is different, suitable for the frequency of sex is not the same, we choose to suit their own decent.

If the sex life is excessive, it may also cause sexual function decline, aggravate lumbar muscle strain, and reduce sexual pleasure.

Objective measurement suitable for their sex life frequency, to observe the second day after the state of sex, if full of spirit, in the second day or the next few days can continue to have sex, if the spirit is flagging, it may be excessive, to moderate, after recovering the spirit of sex.

Average sexual frequency and influencing factors

The Chinese Committee of Sexual Medicine and the Male Science Branch of the Chinese Medical Association have conducted a survey on the frequency of sexual life in China, and the report shows:

The average Chinese has sex about 6.5 times a month.

Those over 45 had sex 3.7 times a month.

Those over 60 are nearly "retired," about once a month.

Looking at the data above, we can see that numerous people have sex less often than is normal. And the average frequency decreased significantly with the increase of age.

This phenomenon is medically known as "sexual mismatch".

Some 66 percent of adults are unhappy with their sex lives, according to a BBC survey of 5,000 Britons.

This mismatch is manifested in three aspects:

Sexual demands are inconsistent with expectations

Sexual feelings are inconsistent

Orgasm is inconsistent.

Chinese marriage is characterized by men's age being older than women's age, which is also the main reason why the frequency of sexual intercourse in China is lower than the normal frequency, and the frequency of sexual intercourse decreases with increasing age.

Marcia reported in 2009 that the link between sexual desire and age for men is at right angles, peaking at age 20 and declining slowly after that. For women, the link between sexual desire and age shows an inverted U-curve, peaking at age 30 and declining rapidly thereafter.

At the same time, the middle-aged and elderly people in China, due to long-term sedentary, smoking, drinking, anxiety and other reasons, frequently have renal function decline, which will cause physiological dysfunction, resulting in a decline in the frequency of sexual life.

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