Female urethral redness is mainly manifested in the urethra, urethral redness is easily observed, common causes: 1, infection around the urethra can cause urethral redness, accompanied by a stinging sensation when urinating, can also be accompanied by local rupture, erosion or exudation, etc., mostly due to epidermal bacterial infection, commonly caused by inattention to personal hygiene and infection. 2, urethral meatus, women after menopause or perimenopause can The urethral mucosa is prolapsed and forms a caruncle after degreasing. The actual fact is that you can find a lot of people who have been in the business for a long time. Not only will there be redness and swelling of the urethra, but there can also be stinging pain in urination, burning urethra or increased discharge from the urethra, often after impure sexual contact.