What Causes Redness and Swelling of the Urethral Opening in Boys?

Redness and swelling of the urethral meatus in boys may be associated with urinary tract infection (UTI) or urethritis, and may also result from balanitis. Treatment with medications—under a physician’s guidance—is recommended.

What Causes Redness and Swelling of the Urethral Meatus in Boys?

1. Urinary Tract Infection (UTI)

UTIs commonly cause symptoms such as urinary frequency, urgency, and dysuria. In severe cases, redness and swelling of the urethral meatus may occur. Under medical supervision, antibiotics such as levofloxacin hydrochloride tablets or cefuroxime axetil dispersible tablets may be prescribed.

2. Urethritis

Urethritis typically presents with urinary frequency, dysuria, and urethral discharge. Additional symptoms may include redness and swelling of the urethral meatus, as well as urethral pruritus or discomfort. Antibiotics—including cefixime granules or erythromycin granules—may be prescribed under a physician’s guidance.

3. Balanitis

Balanitis often causes localized pruritus and pain, and may also lead to redness and swelling of the urethral meatus, erythematous plaques, and erosion. In severe cases, local bleeding or vesicles may develop. Treatment options—under medical supervision—include cefixime granules or levofloxacin capsules.

The above outlines the common causes of redness and swelling of the urethral meatus in boys. We hope this information is helpful to you.