Sperm "seven fear":
A fear: Hot
The development of sperm requires an environment with a low temperature of the body.The scrotum is the "temperature regulator" of the testicles, and its temperature is usually 1 to 2 degrees Celsius than the body temperature.Only in this environment can testicles produce normal sperm.If a man has long -term high temperature operation, frequency washing sauna, long -term tight pants or long -term sitting leather sofa, etc., a chair with poor heat dissipation will cause obstacles to the function of the scrotum adjustment temperature, increase the local temperature of the testicular, cause the sperm to cause obstacles, sperm qualitydecline.
Two fear: electromagnetic radiation
The impact of electromagnetic radiation on the reproductive system is mainly manifested to reduce male sexual function and reduce sperm quality. If a large dose of radiation irradiation can cause sperm chromosome distortion.Electromagnetic radiation mainly comes from various wavelengths and frequency electromagnetic waves produced by computers, televisions, electric blankets, mobile phones, and X -ray radiation generators during normal work.
Three fear: smoke, alcohol
Smoking and alcoholism are the enemy of sperm.Nicotine in cigarettes not only reduces the secretion of sex hormones in men, but also has a direct killing effect on sperm.Anyone who sucks 30 cigarettes a day, sperm survival rate is only 49%, and the secretion of male hormones in the body is 16%to 47%less than those who do not smoke.Drinking a large amount of alcohol for a long time, alcohol can cause damage to the sperm cells of the testicles, causing 70%of sperm to develop poor or lose vitality.
Four fear: hungry
A variety of vitamins such as zinc and magnesium are essential elements for sperm development. Some men are partial to picky food and do not like to eat animal foods. For a long time, these elements in the body will reduce these elements.For example, zinc deficiency will not only reduce male sexual desire and sexual function, but also reduce the number of sperm; the deficiency of vitamin B can affect the pituitary function and reduce fertility; vitamin C has a certain role in preventing semen solidification and maintaining sperm vitality; vitamin E ELack can cause testicular damage; calcium and phosphorus deficiency can reduce fertility.
Five fear: long -term work pressure or family troubles, the spirit is highly tense, fatigue, depression and depression, which can cause the body's nervous system and endocrine system dysfunction, poor testicular sperm function, and affect the quality of sperm.At the same time, bad emotions also directly affect sexual function.
Six fear: After the normal male ejaculates at one time, it takes 5 to 7 days to mature and reach a sufficient number.If there are too many sexual life or no control, the amount of sperm sperm each time is small. When the number of sperm in each ml sperm is less than 20 million, the chance of pregnancy will be greatly reduced.In addition, sexual life is interrupted, masturbation, or a long duration of sexual life, which will cause asepticity, which directly affects the nutritional components and sperm vitality of semen, causing infertility.
Seven fear: medicine and chemical products
Some drugs have a damage effect on sperm, such as fuu -like drugs that can induce sperm growth impairment; cyclopensions can cause testicular sperm functional dysfunction; methotrexate, pine preparations for testing can cause sperm reduction and sperm vitality reduction; reduced sperm vitality;Simidine, etc., inhibit the secretion of male hormones and indirectly reduce sperm vitality. Long -term use of Raygang vine can also reduce the number of sperm.Chemical products mainly exist in plastic and plastic foam (white pollutants), detergent, asphalt, and chemical as the decorative products such as raw materials.They mainly pollute water and enter the food chain through water, affect the development of sperm, and then affect the fertility of people.
(Editor in charge: Doudou)
