Nonspecific urethritis Health Dictionary

Inflammation of the urethra... urethritis

An in?ammatory condition of the URETHRA due to a cause or causes other than GONORRHOEA. The most common is CHLAMYDIA trachomatis – there has been a rise of over 75 per cent in the incidence in the UK over the past ?ve years to around 70,000 a year. It produces pelvic in?ammatory disease in women, which often results in sterility, the risk of ECTOPIC PREGNANCY, and recurrent pelvic pain. Most cases respond well to TETRACYCLINES. Abstinence from sexual intercourse should be observed during treatment and until cure is complete. Children born to infected mothers may have their eyes infected during birth, producing the condition known as ophthalmia neonatorum. This is treated by the application to the eye of chlortetracycline eye ointment. The lungs of such a child may also be infected, resulting in pneumonia.... non-specific urethritis (nsu)

Formerly known as nonspecific urethritis, inflammation of the urethra due to a cause other than gonorrhoea. Worldwide, nongonococcal urethritis is a very common type of sexually transmitted infection.Almost 50 per cent of cases are known to be caused by chlamydia trachomatis (see chlamydial infections); others are caused by the virus that causes herpes simplex, trichomonas vaginalis infections

(see trichomoniasis), or other microorganisms. In the remainder of cases, the cause remains unknown.

In men, the infection usually causes a clear or a purulent urethral discharge, often accompanied by pain or discomfort on passing urine. The equivalent condition in women, called nonspecific genital infection, may not cause symptoms unless there are complications.

Treatment may be difficult if the cause of symptoms cannot be determined. Antibiotic drugs, such as doxycycline and erythromycin, are given. Follow-up visits may be advised after treatment.

In men, epididymitis, prostatitis and urethral stricture (narrowing of the urethra) can occur as complications of nongonococcal urethritis. Reiter’s syndrome (in which there is arthritis and conjunctivitis as well as urethritis) occurs as a complication in some men who develop nongonococcal urethritis.

In women, pelvic inflammatory disease and cysts of the Bartholin’s glands may occur. Ophthalmia neonatorum, a type of conjunctivitis, sometimes develops in babies born to women with chlamydial cervicitis.... nongonococcal urethritis

(NSIP) see interstitial pneumonia.... nonspecific interstitial pneumonia