There is a blister on the glans penis which does not hurt or itch

In the male penis, the glans occupies a very important part. It is formed by the congestion and expansion of the corpus cavernosum at the front end of the male urethra. Urine and semen are discharged from the body through the glans. However, the structure of the male penis also determines that the glans is more susceptible to bacterial infection and related inflammation than other parts. Therefore, when blisters appear in the glans area, even if they are painless or itchy, you should seek medical attention in time to understand the cause of this phenomenon.

This situation is usually caused by unclean

Caused by frequent excessive exertion in activities and processes. In addition, there are many reasons for the blistering of the glans penis, and the possibility of genital herpes and balanitis cannot be ruled out... If the glans penis is rubbed after being infected with balanitis, it is easy to blister.

The inflammation has not been completely eliminated, so you must go to a regular professional hospital for examination and treatment.

1. Symptoms of blistering of the glans penis

(1) Acute superficial balanitis initially causes local redness, redness and swelling of the penis skin, and a burning and itching sensation in the glans penis. When the foreskin is turned back, one can see that the inner surface of the foreskin and the glans are congested and eroded, with exudate and even bleeding. After secondary infection, small ulcers may be seen with foul-smelling milky white purulent secretions. If it rubs against underwear, it will be painful and patients often have difficulty in moving. There may be swelling and tenderness of the inguinal lymph nodes.

(2) Annular ulcerating balanitis: Red spots can be seen on the glans and foreskin. They gradually expand and become ring-shaped, and may form superficial ulcers.

(3) Candida albicans balanitis: Red spots can be seen on the foreskin and glans, with a smooth surface and small blisters. The edges of the red spots are clear, and there are erosions and exudation during acute attacks. And Candida albicans balanitis is contagious.

(4) Trichomonas balanitis causes papules and erythema on the glans penis, which gradually expand and have clear edges. Small needle-sized blisters can be seen on the erythema, and finally an erosive surface is formed.

2. The harm of glans blistering disease

1. Harm to the health of the reproductive system: Balanitis can easily lead to prostatitis, orchitis, epididymitis and inflammation of the vas deferens and other organs. If not treated promptly and effectively, co-infections may occur, causing great harm to reproductive health.

2. Leading to urinary system diseases: Balanitis can also easily cause ascending infection of the urinary system, which is generally common in cystitis, nephritis, pyelonephritis, etc., especially chronic balanitis that has not been cured for a long time is most likely to cause urinary system diseases. Improper treatment in the acute stage can be life-threatening.

3. It can lead to sexual dysfunction: During the period of foreskin and glans inflammation, the sexual sensory nerves of the glans are in a sensitive period. Coupled with the damage caused by inflammation, it makes it easy to have premature ejaculation during sexual life, which can lead to impotence in the long run. In addition, the hypertrophic and narrow ring formed by foreskin atrophy and adhesion pulls and compresses the penis backwards during erection, resulting in weak erection (impotence), etc.

4. Can cause male infertility: Due to the long-term stimulation of inflammatory factors on the regulation of sperm and sexual response of the reproductive system, as well as the inflammatory secretions hidden in the foreskin entering the vagina together with semen during sexual intercourse, it reduces the quality of semen and destroys the egg cells, leading to male infertility.

5. Leading to balanitis sicca obliterans: balanitis sicca is a more serious pathological damage of balanitis, which destroys the physiological structure of the foreskin and glans, affects sexual life and aesthetics, and is also a common factor of premature ejaculation.