Is masturbation harmful to health?

　　Occasional masturbation is a safe and effective way to release sexual tension, but some harmful masturbation methods can often lead to serious consequences.

　　(1) Masturbation with foreign objects:

　　Some teenagers like to use pen holders, straw straws, hairpins, plastic wires and other objects to insert into the urethra in order to obtain pleasure, thus causing urinary foreign bodies intentionally or unintentionally. Among them, male Common. When foreign bodies cause urethra or bladder neck obstruction, it can cause difficulty in urinating or urinary retention, accompanied by urinary system infection, and finally form urinary tract stones. underage female When masturbating, pens, chopsticks, fruit cores, beans, etc. will be inserted into the vagina out of curiosity. If the objects are large, they cannot be taken out by themselves. Over time, they may cause infection, bleeding, and pain.

　　(2) Wrong way of masturbation:

　　Some men adopt various wrong methods from the beginning of masturbation, such as pressing the penis downward and backward, sandwiching it between the legs, and obtaining a certain amount of pleasure from this squeezing without friction or pursuit. ejaculation climax. Due to the long-term use of this method to obtain self-stimulation, the result is suppression of sperm, resulting in the inability to ejaculate during sexual intercourse after marriage. This may cause male infertility.

　　(3) Sexual asphyxia:

　　It is one of the perverted masturbation methods. Self-stimulation is often accompanied by various methods to cause brain hypoxia, so that orgasm can be obtained in a semi-suffocated state to increase the degree of sexual pleasure. Improper use may lead to the risk of death by suffocation.