What is the reason for small blisters on male genitals?

Most people who have small blisters on their genitals suspect that they have a serious reproductive tract infection. In fact, small blisters on the glans penis are not necessarily a manifestation of reproductive tract infection, and many diseases may also cause this kind of situation. So, what is the reason for the small blisters on the male genitals?

Hot bubbles on the male genitals are common in men with long foreskins. As everyone knows, small blisters on male genitals are mainly caused by infectious diseases of sexual organs. For men whose married life is not clean, we should be alert to the possibility of genital herpes. Most boys who have no sex life have balanitis.

Genital herpes is a manifestation of genital tract infection, mainly caused by viral infection. People suffering from genital herpes usually have obvious small blisters. Genital herpes most often occurs at the intersection of skin and mucous membranes. At first, parts of the skin turn slightly red, then swarms of tiny pinhead-sized drops appear, followed by mild itching and burning.

Balanitis is a common androgenic infectious disease of male reproductive organs. Balanitis is characterized by redness, burning pain, worsening during urination, and purulent discharge from the foreskin orifice. If the foreskin is too long and turned over, you can see hematoma and swelling in the inner plate of the foreskin and glans penis. In severe cases, there may be shallow ulcers or erosions and vesicles.

Scrotal eczema is a common form of eczema that is limited to the scrotal skin, sometimes extending to the anal opening, and rarely to the male genitals. The clinical symptoms of scrotal eczema include diffuse redness, swelling and severe itching of the scrotal skin, as well as numerous papules and small blisters ranging from needles to millet grains.