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Dysuria refers to painful or uncomfortable urination. [ 1 ] [ 2 ] It is one of a constellation of irritative bladder symptoms (also sometimes referred to as lower urinary tract symptoms), which includes nocturia and urinary frequency .
Around one third of men will develop urinary tract (outflow) symptoms, of which the principal underlying cause is benign prostatic hyperplasia. [26] Once symptoms arise, their progress is variable and unpredictable with about one third of patients improving, one third remaining stable and one third deteriorating. [citation needed]
Diagnosis is made by history and examination. [citation needed] In immunocompromised patients, pus is present in the urine but often no organism can be cultured. In children, polymerase chain reaction sequencing of urine can detect fragments of the infectious agent. [citation needed] The procedure differs somewhat for women and men.
It affects about 2–6% of men. [3] Together with IC/BPS, it makes up urologic chronic pelvic pain syndrome (UCPPS). [4] The cause is unknown. [1] Diagnosis involves ruling out other potential causes of the symptoms such as bacterial prostatitis, benign prostatic hyperplasia, overactive bladder, and cancer. [2] [5]
Polyuria (/ ˌ p ɒ l i ˈ jʊər i ə /) is excessive or an abnormally large production or passage of urine (greater than 2.5 L [1] or 3 L [6] over 24 hours in adults). Increased production and passage of urine may also be termed as diuresis.
Most patients present with both manifestations, but some present with loin pain or hematuria alone. Pain episodes are rarely associated with low-grade fever and dysuria, but urinary tract infection is not present. The major causes of flank pain and hematuria, such as nephrolithiasis and blood clot, are typically not present. Renal arteriography ...
For men, the signs and symptoms are discharge from the penis, burning or pain when urinating, itching, irritation, or tenderness. In women, the signs and symptoms are discharge from vagina, burning or pain when urinating, anal or oral infections, abdominal pain, or abnormal vaginal bleeding, which may be an indication that the infection has ...
Urethral syndrome is defined as symptoms suggestive of a lower urinary tract infection but in the absence of significant bacteriuria with a conventional pathogen. [1] It is a diagnosis of exclusion in patients with dysuria and frequency without demonstrable infection. [2] In women, vaginitis should also be ruled out. [3]