CRDAMC Homepage | CRDAMC Library Phone #: (254) 288-8366 | CRDAMC Library Fax #: (254) 288-8368

Search Health Library

Urethritis

(Urethral Infection)

Pronounced: u-reh-thri-tis

Definition

Urethritis is an inflammation, infection, or irritation of the urethra. The urethra is the tube that carries urine out of the body from the bladder.

Female Urethra

Nucleus factsheet image
Copyright © Nucleus Medical Media, Inc.

Causes    TOP

Urethritis is usually caused by bacteria or viruses, including:

  • Organisms that cause bladder or kidney infections
  • Organisms that cause sexually transmitted diseases (STDs)
  • Other bacteria

Risk Factors    TOP

Urethritis is more common in women. Other factors that may increase your chance of urethritis include:

  • Multiple sexual partners
  • Recent change in sexual partners
  • Unprotected sex (without use of a condom)
  • History of other STDs
  • Bacterial infection of other parts of the urinary tract (bladder, kidney, prostate)
  • Medications that lower resistance to bacterial infection
  • Having catheters or tubes placed in the bladder
  • Acidic foods
  • Spermicides

Symptoms    TOP

People with urethritis may not have symptoms, especially women. About half of men infected with chlamydia have no symptoms.

Urethritis may cause:

  • Pain and/or burning while urinating
  • Blood in the urine
  • Increase in urinary:
    • Frequency
    • Urgency
  • Itching, swelling, and/or tenderness in the groin
  • Pain during sex

Urethritis symptoms specific to men may include:

  • Discharge from the penis
  • Blood in the semen
  • Pain during ejaculation
  • Swollen and/or tender testicles

If left untreated, urethritis can spread and cause infection in other parts of the urinary tract such as the bladder, ureters, or kidneys.

Diagnosis    TOP

You will be asked about your symptoms and medical history. A physical exam will be done. It will include a pelvic exam. Urethritis is usually diagnosed from its symptoms. Tests to confirm the diagnosis and identify the organism causing the condition may include:

  • Urethral swab for microscopic study or culture
  • Blood and urine tests
  • Specific tests for gonorrhea, chlamydia, or other STDs

Treatment    TOP

Urethritis is usually treated with medication. The type of medication will depend on the cause of the urethral infection:

  • Antibiotics—to treat urethritis caused by bacteria
  • Antiviral drugs—to treat urethritis caused by some viruses

Refraining from sexual activity recommended until 7 days after initiation of therapy.

If urethritis is caused by an STD, all sexual partners should be tested and treated.

Prevention    TOP

To help reduce your chance of urethritis::

  • Practice safe sex by using condoms and barrier methods of contraception.
  • Urinate immediately after having sexual intercourse.
  • Tell all sexual partners who are infected or exposed so they may get treatment.
  • Drink plenty of fluids.

RESOURCES:

Centers for Disease Control and Prevention
https://www.cdc.gov
Urology Care Foundation
http://www.urologyhealth.org

CANADIAN RESOURCES:

Canadian Urological Association
http://www.cua.org
Women's Health Matters
http://www.womenshealthmatters.ca

References:

2015 Sexually transmitted diseases treatment guidelines. Centers for Disease Control and Prevention website. Available at: https://www.cdc.gov/std/tg2015/default.htm. Updated January 25, 2017. Accessed September 7, 2017.
Diseases characterized by urethritis and cervicitis. Centers for Disease Control and Prevention website. Available at: https://www.cdc.gov/std/treatment/2010/urethritis-and-cervicitis.htm. Updated January 28, 2011. Accessed September 7, 2017.
Miller KE. Diagnosis and treatment of Chlamydia trachomatis infection. Am Fam Physician. 2006;73(8):1411-1416.
Nongonococcal urethritis. EBSCO DynaMed Plus website. Available at: http://www.dynamed.... Updated May 31, 2017. Accessed September 12, 2016.
Last reviewed September 2017 by EBSCO Medical Review Board Adrienne Carmack, MD
Last Updated: 9/12/2016

EBSCO Information Services is fully accredited by URAC. URAC is an independent, nonprofit health care accrediting organization dedicated to promoting health care quality through accreditation, certification and commendation.

This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.

To send comments or feedback to our Editorial Team regarding the content please email us at healthlibrarysupport@ebsco.com. Our Health Library Support team will respond to your email request within 2 business days.

Health Library: Editorial Policy | Privacy Policy | Terms and Conditions | Support
36000 Darnall Loop Fort Hood, Texas 76544-4752 | Phone: (254) 288-8000