What are the potential causes of an itchy urethra in females?

Several factors can lead to an itchy urethra in females. One common cause is an infection such as urethritis. This inflammation is often due to bacteria, including sexually transmitted infections, that affect the urinary tract. Sometimes, urinary tract infections also extend to the urethra. Besides infections, contact with irritants is another potential factor. Females might experience irritation from harsh soaps, bubble baths, personal hygiene products, or laundry detergents that contain chemicals. This irritation can trigger allergic reactions and skin inflammation, leading to persistent itching around the urethral area. In addition, vulvar conditions, as reviewed in vulvar pruritus literature, indicate that chronic itching in the genital area might overlap with urethral discomfort. These conditions may be related to dermatologic issues that affect both the vulva and the urethra, further complicating the clinical picture. Occasionally, mechanical irritation from tight clothing or friction may also contribute to discomfort. Understanding these causes is important for guiding evaluations and treatment options.