Red itchy urethral opening in men may be caused by urethritis, glans, gonorrhea and other diseases.
1. Urethritis: usually due to bacterial, mycoplasma, chlamydia, viral infection, urethral injury, foreign body and other factors. There will be painful urination, frequent urination, urgency of urination, and accompanied by red itchy urethra.
2. Glans inflammation: patients due to glans stimulation, injury and other factors leading to inflammatory reaction of the glans. It is often characterized by redness, swelling and pain in the glans, accompanied by symptoms of itching.
3. Gonorrhea: usually caused by Neisseria gonorrhoeae infection, male patients will have frequent urination, sticky discharge from the urethra, red itchy urethral opening and other symptoms, and women will have abnormal leukorrhea, redness and swelling of the perineum, and increase in secretion and other symptoms.
Red itchy urethral opening in men may also be caused by other factors, and it is recommended that patients go to regular hospitals for timely consultation and treatment. Scratching should be avoided so as not to cause skin damage and aggravate the symptoms.