Welder
When welders carry out operations, under the action of high temperature and strong ultraviolet rays generated by the welding arc, a large number of toxic gases will be generated around the welding joint, such as carbon monoxide, nitrogen oxides, etc. If these harmful gases are inhaled by the human body, the quality of sperm will decrease and the rate of sperm DNA fragmentation will increase. Therefore, it is necessary to do a good job of protection while welding, such as: wearing a mask with filtration function and keeping the working environment ventilated and ventilated.
Chef
Since it is a chef, in order to cook delicious dishes, stir-frying, cooking and other operations are naturally essential, which leads to the fact that the chef's profession of "playing with fire" inevitably causes the temperature to rise in a high-temperature environment, which affects the male reproductive function. At the same time, standing for a long time will also lead to poor venous blood return and retention in the blood vessels, resulting in the blockage of the middle spermatic vein, resulting in varicose veins. Therefore, it is also recommended that chefs wear breathable and cool clothing, pay attention to the temperature of the kitchen and avoid standing for long periods of time.
Drivers
Driver is also a profession that sits for a long time, and due to the nature of the work, it is also an irregular diet, and due to frequent traffic jams, almost all drivers dare not drink water and cannot go to the toilet in time. Driving for long periods of time can also make drivers highly stressed, and many people also suffer from angry road syndrome. At the same time, the car engine produces a lot of heat, and the driver is in a sitting position for a long time, and the repetitive actions of shifting, stepping on the brakes, clutching, and leg friction will also produce heat, which will increase the temperature, and the long-term squeeze, local blood circulation is blocked, and it is often in a state of high concentration. In addition, because of these characteristics of the driver, it also makes it a high incidence of prostatitis, varicocele and male diseases, which can directly or indirectly lead to infertility.
IT practitioners
When it comes to IT practitioners, we will think of "996", "program ape" and other Internet hot memes, most of them are male workers, due to the nature of their profession, many people need to sit in front of the computer to work 8 10 hours at work, many times they don't care about drinking water at work, and they don't care about going to the bathroom; Often need to stay up late, sit for a long time, eat takeout, lack of exercise, exposure to computer radiation and other factors, the body is in a sub-healthy state for a long time, which affects the quality of sperm.
These are some of the practices that may reduce male fertility, but of course, everyone's constitution and situation are different, and if you have concerns about this, it is best to consult a doctor.
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