Folliculitis, also known as glans phimosis, mainly refers to acute and chronic inflammation of the glans, penile foreskin, mostly occurring in male penile phimosis patients, mainly occurring between the glans and the excessively long prepuce, due to glandular secretion, shedding of epithelial cells, as well as the prepuce scale bacillus can not be cleaned up in time, which forms a warm, moist medium, once the bacteria can cause inflammation by entering.1, Acute superficial At the beginning of glans phimosis, local flushing, redness and swelling of the skin of the penis, burning and itching sensation of the glans consciously. Turn over the foreskin, see the inner surface of the foreskin and glans congested vesicles, oozing, and even bleeding. Secondary infection can be seen in small ulcers, with foul-smelling milky white purulent discharge. If rubbed with the underwear that is painful, the patient often activities are inconvenient. It can be accompanied by inguinal lymph node enlargement and pressure pain.2. Circumferential ulcerative glans penis in the glans and foreskin, visible erythema, gradually expanding, ring-shaped, can form a superficial ulcerated surface.3. Candida albicans glans penis glans penis and glans is visible erythema, the surface is smooth, and there is a small herpes, erythema of the edge of the clearer, the acute onset of vesiculation, oozing.4. Trichomoniasis glans penis glans pimples and erythema, gradually expanding, clear margins, erythema can be seen on the pinhead size of small blisters, and finally the formation of vesicles. Health reminder: the types of symptoms of glans are all more complicated, patients should not be too anxious about the treatment, not to mention blind treatment. Because the symptoms on the glans are similar to those of STDs, it is easy to fall into the treatment misunderstanding. Therefore, scientific testing before treatment is very important, on the contrary, blind treatment resulting in chronic glans, which is very harmful to men.