Urethritis

Anatomical illustration of the urethra.

Urethritis

Urethritis is an inflammation of the urethra, the tube that carries urine from the bladder to the outside of the body. This medical condition can be caused by infections, injuries, or other unknown causes. The main symptom is a burning sensation when urinating.

Causes

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A microscopic view of bacteria, a common cause of infectious urethritis.

Urethritis can be caused by:

• Infectious agents: Most commonly, bacteria or viruses. Examples include:

 ** Gonorrhea
 ** Chlamydia
 ** Herpes simplex virus

• Chemical irritants: Products such as soaps, lotions, and spermicides can cause chemical-induced urethritis.
• Physical injuries: These can occur due to instrumentation like catheterization or surgery.

Symptoms

Patients with urethritis may experience:

• Burning sensation during urination
• Increased urge to urinate
• Discharge from the urethra
• Itching or irritation at the urethral opening

Diagnosis

Diagnosis is typically made based on clinical presentation and laboratory tests, including:

• Urine tests: To check for signs of infection.
• Swab tests: A sample from the urethra can be tested for bacteria or viruses.

Treatment

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Antibiotics are commonly prescribed for bacterial urethritis.

• Antibiotics: If bacteria are the cause.
• Antiviral medication: For viral infections.
• Pain relief: Over-the-counter pain relievers can reduce pain and inflammation.

Patients are advised to refrain from sexual activity until treatment is complete and symptoms have resolved.

Prevention

Prevention strategies include:

• Practicing safe sex, including the use of condoms.
• Avoiding irritating products.
• Proper hygiene practices.

See Also

• Bladder infection
• Urinary tract infection
• Cystitis

External Links

• Mayo Clinic: Urethritis

Urethritis Resources
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