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A urethral stricture is a narrowing of the urethra, the tube connected to the bladder that allows urination. The narrowing reduces the flow of urine and makes it more difficult or even painful to empty the bladder. [1] Urethral stricture is caused by injury, instrumentation, infection, and certain non-infectious forms of urethritis. The ...
Urethral sounds are designed to be inserted into the male or female urethra, for the purpose of stretching or unblocking a stricture. There are a number of different types of urethral sounds: Bakes sounds, also known as rosebud or bullet sounds, have a long thin metal rod with a bulbous bud on the end. Dittel sounds have a flat end and a ...
Symptoms vary based on the cause of the diseases. For infectious causes of urethritis, symptoms may start a few weeks to several months after infection. Non-infectious causes of urethritis commonly show symptoms after a few days. [5] Common symptoms include painful urination, continuous urge to urinate, itching, and urethral discharge.
Urethral sounding is the practice of inserting objects (typically made by metal or silicone) into the urethra for sexual gratification. [1] Urethral dilatation is a urological procedure that uses probes called sounds to enlarge the inside diameter of the urethra and locate obstructions in the urethra, or as a treatment for urethral strictures.
Beyond scabs, symptoms of psoriasis include fine scaling, thick plaques, itching, bleeding, and a silver-gray sheen. Psoriasis occurs when a person’s immune system incorrectly signals the skin ...
Vaginal stenosis is an abnormal condition in which the vagina becomes narrower and shorter due to the formation of fibrous tissue. [1] [2] Vaginal stenosis can contribute to sexual dysfunction, dyspareunia and make pelvic exams difficult and painful. [1] The lining of the vagina may also be thinner and drier and contain scar tissue.
[1] [2] Patients observe these symptoms and seek medical advice from healthcare professionals. Because most people are not diagnostically trained or knowledgeable, they typically describe their symptoms in layman's terms, rather than using specific medical terminology. This list is not exhaustive.
It is also sometimes called a stricture (as in urethral stricture). [ 3 ] Stricture as a term is usually used when narrowing is caused by contraction of smooth muscle (e.g. achalasia , prinzmetal angina ); stenosis is usually used when narrowing is caused by lesion that reduces the space of lumen (e.g. atherosclerosis ). [ 4 ]