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Urgent urination; Urinary frequency or urgency
For nighttime urination, avoid excessive fluid before going to bed, particularly coffee, other caffeinated beverages, and alcohol.
Carter C, Stallworth J, Holleman R. Urinary tract disorders. In: Bope ET, Rakel RE, Kellerman R, eds. Conns Current Therapy 2010 . 1st ed. Philadelphia, Pa: Saunders Elsevier; 2010:chap 52.
Holroyd-Leduc JM, Tannenbaum C, Thorpe KE, Straus SE. What type of urinary incontinence does this woman have? JAMA . 2008 Mar 26;299(12):1446-56.
Foster RT Sr. Uncomplicated urinary tract infections in women. Obstet Gynecol Clin North Am . 2008 Jun;35(2):235-48, viii.
Barry MJ, McNaughton-Collins M. Benign prostate disease and prostatitis. In: Goldman L, Ausiello D, eds. Cecil Medicine . 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 130.
Alternative Names Dysuria; Painful urination Prevention
Creatinine is a breakdown product of creatine, which is an important part of muscle. Creatinine is removed from the body entirely by the kidneys. This article discusses the test done to measure the amount of creatinine in your urine.
A blood test can also be used to determine your creatinine level. See: Serum creatinine
Urine creatinine test
How the test is performed
A random urine sample or a 24-hour collection may used. For information on how to collect a 24-hour urine sample, see: 24-hour urine collection .
How to prepare for the test
Your health care provider may tell you to temporarily stop taking certain medicines that may interfere with test results. Such medicines include:
How the test will feel
The test involves only normal urination, and there is no discomfort.
Why the test is performed
You should know
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