The four forbidden zones of both men and women in the story, do not fool and touch the unpredictable

Head of clitoris

This place contains quite a lot of sensory nerves of women, if touched enough, it will bring orgasm to women. However, if he was so busy "exploring" this place too much, it would hurt her more than excitement!

Imagine the feeling that you drink a cold ice water makes your teeth numb to understand more about this feeling of women.

Cervical

The cervix is ​​the place where the fetus grows and is where the vagina connects to the uterus. If in the "climax" you miss the "expedition" to this restricted area, you have made a serious mistake.

If she didn't react, she thought she was quietly suffering because she didn't want you to "lose interest".

Period of menstruation: absolute ban on living room

Sexual activity during menstruation, cervical mouth dilates, intercourse secretion and blood in the vagina reflux into the uterus, causing endometritis, obstructing normal menstrual bleeding go out and cause menopause, endometritis and other gynecological diseases.

Sexual activity during menstrual periods often occurs at the time of marriage and spouses are far away when reunited. At that time, the desire is very dynamic. Stemming from the protection of health, the parties should seek ways to overcome it.

Women who had a postpartum activity, had previously thought that it would take 40 days, and now the expert thinks that 60 days is appropriate. Because women after birth, wounds in the uterus take a long time to recover, if sexual activity is carried out too early, uterine stimulation will affect the recovery of intrauterine wounds, more further causes cervical inflammation.

When inflammation is 'invasive' to the buttocks, ligaments, when it spreads to the pelvis, back pain, pelvic pain, dysmenorrhea will occur.

When the "act" is not too stressful and exciting

Some young men before sexual activity because of excitement or stress, often cause 'urethral sphincter', leading to urinary retention at different levels, some people do not spend up to 10 years. language.

Prophylaxis of this condition occurs, it should be noted that when sexual activity is not too stressful, it is best before and after the activity of urinating 1 time, so it can help prevent urinary tract infections and ensure Function of the muscles in the urethra.