Most of the sexual intercourse postures described in ancient times were applied to people by observing the sexual intercourse postures of animals, in order to prevent a single rigid posture during sexual intercourse. For example, the bamboo slips of the Han tomb "Health" contains? Ten knots? , describes the tiger swimming, cicada attached, inchworm, magpie, phoenix, ape catching, toad, rabbit, dragonfly and fish. The Sutra of Plain Woman introduces nine methods, which can prevent and cure diseases if used properly. The nine methods are dragon turn, tiger step, ape fight, cicada attachment, turtle Teng, wind Xiang, rabbit suction, fish scaling, and crane crossing the neck in turn. It also introduces 16 sexual intercourse positions, which can remove seven injuries and use eight benefits respectively. These postures all help to enhance the fun of sex life. If guided by sexual intercourse, the diseases of seven points and caking can be cured, all diseases can be prevented, and energy can be doubled.
In the process of sexual intercourse, it is also emphasized that both men and women should pay full attention to each other's sexual reaction. For example, The Secret of the Jade Palace says: The Yellow Emperor said: How can you know the speed of a woman? Motome said: There are five signs, five desires and ten movements, and we can know the reasons by observing their changes. ? It is also pointed out that men's jade stems have the way of five permanents, waiting for the four seasons. Knowing this, we can stab, beat, grind left, grind right, send quickly, slow back, intermittent, shallow stab, deep harvest and so on. In time, and make the art of love more colorful, so that both husband and wife can reach orgasm at the same time, so as to achieve harmony in taste and family harmony.
(4) Frequency of replenishing essence and brain and excreting.
The ancients believed that excessive ejaculation would lead to the loss of human essence, even failure, loss of life and life; Long-term inhibition of ejaculation will lead to long carbuncle, so it is necessary to master the appropriate ejaculation frequency. It is mentioned in Qian Jin Fang that when a man is 20 years old, he will ejaculate every four days; At the age of 30, he will ejaculate every eight days; At the age of 40, he will ejaculate every 16 days; At the age of 50, he will ejaculate once a month; At the age of 60, you should close the fine pass to avoid excessive ejaculation; If he is still strong, he can ejaculate once a month when he is 60 years old. The statement about ejaculation frequency in Qian Jin Fang is normal. People's physique is strong and weak, their age is old and strong, their essence is ups and downs, and the frequency of ejaculation is different, which varies from person to person and cannot be misunderstood. For the elderly after the age of 60, if there is no normal sexual outlet, abstinence for a period of time (two or three months) may lead to the loss of erectile function, so the elderly should not abstain from sex. The general principle of sexual intercourse set forth in The Art of Sexual intercourse is to vent less and cherish essence, so that you can be full of spirit, feel comfortable, energetic, light and energetic.
Besides, many books in the room are discussions? Also make up the brain? The guiding method of. Specifically, when you want to ejaculate, press the perineum behind the scrotum and in front of the anus with the middle finger and the twelfth finger of your left hand. The penis is also tied and motionless, and it will vent when it opens its mouth, and it will not hold its breath after pecking dozens of times with its upper and lower teeth. In this way, semen will not be ejected, and brain marrow can be supplemented. Because essence is the foundation of life, and brain is the palace of god, it can make people feel refreshed, radiant and immortal. This view was put forward in ancient times, limited by the level of scientific development at that time and driven by the psychology of seeking longevity. Obviously, this does not conform to the viewpoint of modern science.
(5) Strengthening sperm and prolonging life, and preventing and treating diseases.
Ancient sexology not only attached importance to indoor cultivation to strengthen the body, but also preferred medicinal stones to strengthen the body and strengthen the yang. For example, Qian Jinfang said: People over 40 years old should always take tonics, so as to be a hundred times stronger, and the more sick they are, the longer they will live. Medical stone can promote sexual function, help pregnancy and prevent diseases. Many books can be found in the room, such as Poria powder in Women's Classic, which shows that it can preserve health and prolong life. The prescription is Poria, stalactites, mica powder, Dendrobium, Acorus calamus, Semen Platycladi, Semen Cuscutae, Radix Dipsaci, Radix Asparagi, Eucommiae Cortex, Achyranthis Radix, Fructus Schisandrae Chinensis, Alismatis Rhizoma, Cortex et Radix Polygalae, Flos Chrysanthemi, Fructus Cnidii and Cortex et Radix Polygalae. For example, Cistanche deserticola Pills and Polygalae Pills in "Jade House Secrets" can all strengthen yang. Other prescriptions, such as promoting sexual desire, treating short penis, treating pain during sexual intercourse, and helping pregnancy, are scattered in books and medical books in the room. In addition, many contents of ancient sexology, such as mate selection criteria and sexual taboos, are limited by space, so I won't repeat them here.