What causes vaginal itching? It may be related to these three factors

For male friends, the care of their genitals in daily life should not be neglected. Once they have symptoms of genital itching, they can look for the following factors.

1. Urogenital system diseases

Such as: balanitis, urethritis, orchitis, epididymitis and other diseases.

2. Scrotal eczema:

The symptoms are redness, swelling, blisters, exudation, scabs, and even thickening, roughness, and unbearable itching. Experts remind: Scrotal eczema generally improves on its own, but this does not mean that it can heal itself. When the symptoms improve, it also means that the inflammation spreads to the deep part of the scrotum. Patients with scrotal itching are advised to go to the hospital for examination as soon as possible, otherwise it will be too late if it accumulates to the testicles.

3. Pubic lice:

It is a parasite that lives on human hair. Itching is the main symptom, but the degree of itching varies from person to person. Itching occurs when pubic lice use their claws to pierce or pierce the skin, and when they bite and inject saliva. Pubic lice inject saliva when sucking blood because saliva can prevent blood from clotting, which is conducive to blood sucking. Pubic lice suck blood several times a day, so itching is paroxysmal.