Many male friends already know what's wrong with what they eat now, but they don't know that these things may affect sperm quality or even kill sperm. Now let's discuss which foods kill sperm.
1、 Fried chicken
Men who love barbecues in summer should pay attention to it. Experts pointed out that the starchy foods in barbecues and fried foods contain the carcinogenic poison acrylamide, which can cause men to have less sperm and weak sperm. In addition, heavy metal cadmium and pesticide residues are toxic to sperm.
Some studies have found that the decrease of sperm and vitality in oligozoospermia patients is related to the lack of zinc, a trace element. Therefore, eating more zinc rich foods such as oysters, shrimp skin, animal liver, laver, sesame, peanuts, beans, etc. can ensure that the "essence" is full of energy.
Extracorporeal shock wave lithotripsy is an important method for the treatment of urinary calculi. However, foreign scientists have analyzed the semen of patients receiving this treatment and found that sperm vitality and density decreased, so they should be vigilant against iatrogenic loss.
Reminder: In terms of diseases, varicocele can affect the formation of testis, so such patients should be diagnosed and treated as early as possible.
2、 Beer
If you have kidney disease and drink beer without restriction, uric acid deposition will lead to renal tubular obstruction and renal failure.
If there is a problem with the kidney during the blood test, I'm afraid that the kidney function has been damaged at this time. Rather than waiting for the blood test to understand the kidney, it is better to conduct regular urine tests at ordinary times, because urine test is the most convenient and quick way to understand the kidney.
3、 Coffee
The reason why coffee has a refreshing effect is that the caffeine it contains stimulates people's sympathetic nerves. Sympathetic nerve controls all activities of the day. When it is stimulated, people will be refreshed and energetic. The parasympathetic nerve is specialized in the physiological, erectile and other sex-related activities of people at night, and its relationship with the sympathetic nerve belongs to the relationship between the exterior and the interior. When the sympathetic nerve activity is frequent, the relatively weak parasympathetic nerve will be suppressed, and the clinical manifestation is the decline of sexual desire.
Careful reminder: people with large ups and downs in their emotions and sympathetic nerves that are easily excited should not drink caffeinated drinks such as coffee before sex, so as not to suppress the parasympathetic nerves and reduce sexual desire.
(Intern editor: Lin Yanjuan)