Don’t be afraid of a foot long, be afraid of the meaning of Mao Li Zang

Don’t be afraid of a foot long, but be afraid of hidden dangers. This is a folk saying, which is usually used to describe the relationship between apparent symptoms and potential hidden dangers in male reproductive health problems. The literal meaning is that the length of the external genitalia is not critical. Hidden hairy areas such as those covered by pubic hair may harbor disease risks, such as pubic lice, folliculitis or sexually transmitted infections.

1. Pubic lice infection

Pubic lice are easily infested in the pubic hair area and are spread through sexual contact or shared clothing. Patients will experience severe itching, which worsens at night, and gray-white insect eggs can be seen at the roots of the hair. It is necessary to use Lindane cream, benzyl benzoate liniment and other drugs to kill parasites, and at the same time boil and disinfect personal clothing.

2. Hair follicle inflammation

Blockage of pubic hair follicles or bacterial infection can cause redness, swelling, and boils, which are common in people with excessive sweating and poor hygiene. The initial manifestations are pustules at the mouth of the hair follicles, and in severe cases, carbuncles form.

3. Herpes virus infection

Herpes simplex virus type 2 can infect the area around hair follicles through tiny breaks in the skin, causing clusters of blisters with burning pain. Relapses often occur at the primary site, and acyclovir cream must be used as directed by your doctor to inhibit viral replication.

4. Fungal infection

Tinea cruris often spreads from the groin to the pubic hair area, showing annular erythema with scaling. Humid environment can easily induce it. You can use bifonazole cream or terbinafine spray externally to keep the affected area breathable and dry.

5. HPV latent risk

Human papillomavirus may lie dormant in the hair follicle epithelium, causing subclinical infection without wart manifestations. It is contagious and can be detected through the acetic acid white test. High-risk types need to be regularly screened for the possibility of cancer.

Daily care should be taken to keep the perineum clean and dry, avoid wearing tight and airtight clothing, and use condoms during sexual intercourse. If unusual itching, rashes, or growths occur, seek medical advice promptly. Do not shave or use folk remedies on your own. It is recommended that STD screening be carried out every year, and treatment with partners can reduce the probability of repeated infections. Pay attention to sterilizing tools when trimming pubic hair to avoid causing tiny wounds on the skin and increasing the risk of infection.