The causes of kidney deficiency: 1, excessive room strain, caused by many factors of kidney deficiency, but the common cause or excessive room strain. Ancestral medicine believes that normal intercourse can make the qi and blood flow, which is harmless and beneficial to health, but if the room is overworked, do not know how to care for the kidney essence, will lead to kidney deficiency is detrimental to health; 2, due to congenital endowment deficiency, the so-called congenital endowment is parental genetics. Due to parental infirmity, essence and blood deficiency when pregnant, or pregnant after alcoholic intercourse, or over 50 years of age, when the strength of essence is greatly reduced pregnancy, or both men and women age deprivation, body development is not fully married, that is, early marriage when pregnant or too much childbirth, excessive loss of essence and blood, or mid-pregnancy negligence, lack of fetal energy, etc., are important causes of kidney deficiency; 3, the seven emotions Excessive excitement: the seven emotions and six appetites in the panic is one of the main causes of kidney deficiency, people in a sudden touch of amazing news of personal interest, will be chilled, shivering, this external large fright can make the kidney essence immediately tends to collapse, and the equivalent of a major disease, the same fear of panic psychology for some reason, but also able to cause kidney damage, so that the kidneys are very serious losses;; 4, overwork: people who work excessively, whether physical labor or mental labor, if too heavy and not timely recovery, it is easy to lead to kidney deficiency aging, if we compare the human body as an oil lamp, the kidney essence is like a lamp of oil, overwork is like picking a long wick, let the oil overconsumption, depletion of the kidney in the human body essence, gas, blood, accumulation will lead to kidney deficiency;; 5, unreasonable diet: the usual diet at will, or eat fat, sweet and thick or binge drinking, coffee, or swallowing clouds all day to drink instead of food, “Huangdi Neijing” said that salt hurts blood, eat too much salty food is harmful to the kidneys, large fish and meat will inhibit the body’s kidney yang, strong wine and other food is depleted the body’s kidney yin; 6, kidney essence since the decline: after middle age, the human body’s kidney essence is born to decline, which is the human body But the degree of early or late, fast or slow since the decline depends on the strength of the body, and whether the daily regimen is reasonable, for example, the weak body plus excessive alcohol and tobacco room labor, will aggravate the process of kidney deficiency since the decline; 7, poisonous evil kidney: poisonous evil refers to damp heat and epidemic poison, blood stasis, dampness, gonorrhea stones and so on, equivalent to what modern medicine calls upper respiratory tract infection, urinary tract infection, nephritis, kidney stones and so on, Kidney stones, etc., can harm the human kidney, so the poisonous evil kidney, is also an important cause of kidney deficiency; 8, long illness and kidney: a variety of diseases, sickness for a long time, the body’s injury to a certain extent will involve the kidney, causing a loss of kidney yin, yang, gas or essence; 9, abuse of aphrodisiac drugs damage the kidney: today’s society, aphrodisiac drug abuse, pharmacies sell a lot of aphrodisiac drugs, aphrodisiac drugs for the human body. The aphrodisiac drugs for the human body is like a lamp with little oil, you have to use a match to light it, only to solve the momentary pleasure, to be out of oil is more weakened its function, and blindly replenish the kidney yang, do not distinguish between kidney yin deficiency or kidney yang deficiency, will break the balance of yin and yang in the body. If the kidney yin deficiency and eat aphrodisiac drugs, it will lead to further depletion of the yin essence in the kidney by torment, the result is a more deficient kidney yin, the health of the body will be seriously damaged, and even cause a variety of complications and life-threatening.