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The signs and symptoms of bladder infection are as follows: Discomfort during urination is considered to be the most obvious sign of a urinary bladder infection. The person may not just feel a burning sensation, but a sharp pain and peculiar discomfort are also reported to be experienced by patients while urinating.
Symptoms of a bladder infection may include pain, discomfort, or burning when urinating; pelvic discomfort or lower abdominal pain (often just above the pubic bone); a frequent or uncontrollable urge to pee, even when there's very little urine in the bladder; and cloudy, foul-smelling, or bloody urine.