genitourinary disorders
Dysuria
Pathophysiology of Dysuria
Dysuria results from irritation of the bladder trigone or urethra. Inflammation or Urethral Stricture causes difficulty in starting urination and burning on urination. Irritation of the trigone causes bladder contraction, leading to frequent and painful urination. Dysuria most frequently results from an infection in the lower urinary tract, but it could also be caused by an upper 