What factors affect DNA sperm?

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DNA of the semen gives half of the genetic material for the child if the sperm manages to fertilize the eggs. Damaged DNA may be the cause of infertility and also fruit problems. Environmental causes of DNA sperm damage, such as chemotherapy drugs or cigarette use. Infections, hormonal imbalances and progressive age can also adversely affect DNA sperm quality. When most or all sperm have genetic problems, fertility problems arise. This sperm may not be able to properly fertilize eggs at all. Sometimes the sperm that fertilizes eggs can produce a damaged embryum. Pregnancy may then face, or if a woman bears a child, the child may have health problems that stem from DNA sperm problems. If a man smokes cigarettes for exje, it is more likely that he will develop genetic problems in his sperm than if he were a non -smoker. Pollution in the air can also lead to damage to DNA sperm as well as contact with certain pesticides.

drugs that target cancer cells expose men a high risk of genetic damage. Sperm is more sensitive to chemotherapeutic drugs than other cells in the body because they show the same type of proliferation as cancer cells. Radiation therapy is another medical treatment that can mutate DNA in sperm cells. Sperm damage from these treatments may take a long time if the cells have been in the testicles produced by sperm.

It also seems that age also affects the quality of DNA sperm. In normal, healthy men, sperm testicles that show DNA damage. This quality control process usually becomes less effective as the man ages. If a person has an unusual level of drought hormones as testosterone, this can also reduce the quality of DNA sperm.

infections can also produce sperm with DNA damage. Sometimes infection ignites a reproductive tract, exposing sperm to a more reactive type of oxygen (ROS), highly interactive molecules that may have a harmful effect on DNA. These ROS are also present in large numbers in men who have a vein enlarged in the scrotum, a state called varicocele.

sperm requires a cool environment compared to the rest of the body. Therefore, the testicles are outside the body. When a person suffers from a disease that produces a feverish high temperature, his sperm can be damaged. It can also adversely affect the quality of its sperm, if it bathes, rides a lot or does anything else that warms its testicles, such as holding a laptop on your lap.