In the traditional medical theory system, there is the view of "harmony between man and nature", that is, human beings exist in nature and their sexual life activities must conform to the various changes in nature, and the sexual life between husband and wife is no exception. When the weather turns cooler in autumn, it is the season for harvesting crops. All things are going through the stage of venting their torrent of energy, and the human body should also begin to restrain its essence. This is reflected in the fact that sexual intercourse between couples must be moderate; in winter, all things go into hibernation, and sexual intercourse between couples must be restrained to a minimum. If they indulge in it, it will easily lead to loss of energy and damage to yin and yang. It will lead to physical weakness and even bring about a "disease-filled winter"; spring is the season when all things come back to life and everything is full of vitality, so the couple can be a little more "active"; in the summer when the branches and leaves are lush, the human body is in a period of rapid metabolism, so sexual life can be arranged according to desire. In spring and summer, couples can relax and exercise restraint in their sexual life, but they can do whatever they want. On the one hand, sexual life itself has many taboos. For example, sexual intercourse is generally not allowed when one is drunk, tired, women are menstruating, recovering from a serious illness, or when one is overly emotional. On the other hand, the climate in spring and summer also has an impact on the sexual life of couples. In summer, thunderstorms, high temperatures and other severe weather conditions occur almost alternately. Regarding the impact of bad weather on the lives of couples, Sun Simiao of the Tang Dynasty once warned the world: "Those who have sex should avoid the days of Bing and Ding." Strong winds, heavy rains, heavy fog, severe cold, severe heat, thunder and lightning, and darkness of heaven and earth will harm men a hundred times, make women sick, and make their sons insane and stupid. He is sickly and short-lived, and he is unkind and unkind. Of course, there are some "unscientific" elements in this, but there is also scientific truth in it. Having sex in bad weather will not only affect the emotions of both husband and wife, but may also cause organ dysfunction, blood disorder, essence depletion, and evil spirits to invade the human body, thus causing disease. When it is hot in summer, many couples like to have sex under electric fans or in air-conditioned rooms. As a result, they often wake up with cold symptoms such as nasal congestion, runny nose, and headache. Medical workers call this disease "summer sex cold syndrome." This type of cold is caused by sudden cold after the body's sweat pores open; during sexual intercourse, especially when achieving orgasm, the body will become hot and sweaty, and the sweat pores all over the body will open. At this time, people are generally tired and fall asleep easily, so they will get sick if they are not careful. Therefore, when it is hot in summer, after sex, couples should cover themselves with a thin blanket or towel blanket at any time depending on the room temperature. |