People live in society, inseparable from food, clothing, housing and transportation, it is said that improper eating and drinking in daily life may lead to infertility, scared the baby, this is how it is? Clothing Clothes that fit well and are at the right temperature are conducive to spermatogenesis. Otherwise, it has an effect on the testicles and spermatogenesis. If a man often wear too tight clothes and pants, the testicles and scrotum can be tightly attached to the body, increasing the local temperature of the testicles, hindering the development and growth of spermatozoa. Tight pants will also tightly wrapped scrotum, so that the scrotal skin is good at heat dissipation of the ability not to play, and thus the local temperature of the testicles will also rise. In addition, tight pants will restrict and impede blood circulation in the scrotum, especially the venous blood return, which is unfavorable to sperm production, and will affect the hardness and durability of penile erection in the long run. Food With good nutrition, the body can produce a sufficient number of sperm, full of vigor, normal and robust. If the nutrition is poor, the sperm produced may be low in number, poor in vigor, and high in deformity. If nutrition is very poor, it can also lead to infertility. Long-term heavy alcohol consumption is again one of the major factors leading to infertility. Studies have pointed out that alcoholism not only leads to reduced function of the reproductive glands and inhibits sperm formation, but also causes 7% of sperm to be underdeveloped or inactivated, and causes chromosomal abnormalities in the sperm, which can lead to fetal malformations or underdevelopment. In addition, it has been reported that long-term consumption of crude cottonseed oil can also lead to male infertility. Taking certain anticancer, antiepileptic, antihypertensive and sedative drugs also have indirect or direct effects on sperm growth, development and sexual function. Researchers at the National Institute of Environmental Health Sciences concluded that coffee has a direct effect on conception in a study of 104 women who wanted to get pregnant. Among these women, those who drank more than one cup of coffee a day were only half as likely to become pregnant as those who did not drink the beverage. Therefore, they suggested that women should consume less coffee if they intend to become pregnant. It should be noted that coffee, carrots, sunflower seeds and other foods in the nutrients are essential to the human body, we are talking about only limiting the amount of food, while roast beef and lamb, hairy cottonseed oil and so on should be included in the scope of the ban. 1, carrots. Rich in carotene, a variety of vitamins and other nutrients beneficial to the human body. The United States of America, New Jersey, Rutgers College of Medicine gynecologist found that women eat too much carrot, intake of large amounts of carotene will cause amenorrhea and inhibit the normal ovarian ovulation function. Therefore, women who want to give birth should not eat more carrots. 2, sunflower seeds. The protein part of the inhibition of testicular components, can cause testicular atrophy, affecting the normal reproductive function, so young people of childbearing age should not eat more. 3, alcohol. Scientific research has proved that the main component of alcohol is ethanol, ethanol can make the body’s catecholamine concentration increases, vascular spasm, testicular hypoplasia, and even make testicular atrophy, spermatogenesis will be structural changes, testosterone and other androgen secretion is insufficient, there will be a thin voice, breast enlargement and other feminized performance. Such people are prone to male infertility, and even if they give birth, there is a higher possibility of malformation in the next generation. Women can lead to irregular menstruation, amenorrhea, variations in egg production, no libido or stop ovulation. 4, garlic. Eat more garlic to cut down on people’s vitality, there is a clear role in killing sperm, young people of childbearing age, such as eating too much, have a negative impact on fertility, it should not be eaten. 5, roast beef and mutton. Eat roast beef and mutton is Inner Mongolia, Xinjiang and other places residents are accustomed to, it has been found that love to eat roast lamb a few women gave birth to children with mental retardation, paralysis or deformity. After investigation and modern medical research, these women and the deformed children they gave birth to are victims of Toxoplasma gondii infection. When people come into contact with livestock and poultry infected with toxoplasmosis and eat the uncooked meat of these livestock and poultry can often be infected. 6, hairy cottonseed oil. Long-term consumption of hairy cottonseed oil, can make people suffer from sunburn disease, symptoms of sun attack, general weakness or less sweat skin burning, flushing, panic and shortness of breath, dizziness, numbness of the limbs, loss of appetite. The more serious effect is the damage to the reproductive system. Experimental studies have shown that rats consume feed containing hairy cottonseed oil for about 4 months, testes shrink significantly, sperm cells significantly reduced or even disappeared, the uterus shrinks, endothelium and glandular atrophy, ovary mild atrophy, renal parenchyma cells have a mild edema. Adult men taking cotton wool seed oil extract of cotton phenol 40 days, 60-70 mg per day, short-term spermatozoa all killed, and gradually disappeared from the semen; women can lead to amenorrhea or uterine atrophy. Therefore, young people of childbearing age should not be consumed for a long time. Living The living environment has a great impact on fertility, and many living factors can cause infertility. New materials used in modern house decoration and furniture processing, some unqualified products, as well as factors that have not yet been recognized, have a certain impact on infertility (house decoration and infertility). Men’s infertility is caused by environmental factors, such as high-temperature jobs, long-term exposure to radiation or certain harmful substances, etc., which can affect the spermatogenic function of the testes and cause sperm production disorders, thus causing men’s infertility. Running Moderate running can not only improve the mood of life, but also play a strong role in the organs of the urinary system. But don’t overdo it, or it can also reduce libido. According to Canada’s University of Alberta research that men often long-distance walking, will make the libido sharply reduced, walking 65 kilometers a week men, will make the body’s hormone reduction, which produces fatigue, prompted by reduced libido. Another example is that long-distance cycling also hinders sperm production and reduces sperm vitality. However, after physical recovery, libido will be restored, so men engaged in long walks, long-distance cycling sports can not be burdened with the idea. As long as you don’t overdo it during the reproductive phase, your fertility won’t be affected.