U

  • ULCER, CORNEAL is a break, erosion, or open sore in the front layer of the eye.
  • ULCER, PEPTIC is a small erosion in the gastrointestinal tract.
  • UNSTABLE ANGINA describes chest pain that is experienced increasingly often and/or with less and less exertion.
  • URETHRITIS - inflammation or infection of the urethra (the tube through which urine travels from the bladder to the outside).
  • UTERINE BLEEDING, DYSFUNCTIONAL - Bleeding that is not related to a woman's normal menstrual pattern and is not associated with tumor, inflammation, or pregnancy.
  • UTERINE BLEEDING, POSTMENOPAUSAL
  • UTERINE CANCER
  • UTERINE PROLAPSE
  • UVEITIS is the inflammation of the uveal tract of the eye.


  • V
  • VAGINA OR VULVA, CANCER OF
  • VAGINISMUS
  • VAGINITIS is an inflammation of the vagina resulting from infectious organisms or irritants.
  • VAGINITIS, TRICHOMONAL - Infection or inflammation of the vagina caused by a parasite that lives in the lower genitourinary tract of males and females.
  • VALLEY FEVER
  • VARICOSE VEINS
  • VITILIGO - loss of skin pigmentation in patches.
  • VERTIGO is a sensation of rotation in which an individual feels as if his or her surroundings are spinning or moving.
  • VOCAL CORD NODULES
  • VULVOVAGINITIS BEFORE PUBERTY
  • W
  • WARTS, VIRAL - benign tumors caused by a virus in the outer skin layer.
  • WARTS, VENEREAL
  • WHIPLASH
  • WHOOPING COUGH
  • WILMS' TUMOR
  • WINTER ITCH


  • Z
  • ZINC DEFICIENCY