| Term | Definition |
|---|---|
| Ultrasound (sonogram) |
The use of sound waves to form an image of internal organs. |
| Undescended testicle |
A condition in which the testicles do not descend from the abdomen, where they are located during development, to the scrotum shortly before birth. Also called cryptorchidism. |
| Urethra |
The tube that carries urine from the bladder to outside of the body. |
| Urge Incontinence |
A condition characterized by a strong desire to urinate, followed by involuntary contractions of the bladder. |
| Urinary tract infection (UTI) |
A condition that occurs when bacteria from outside the body get into the urinary tract and cause infection and inflammation. |
| Urologist |
A doctor who is specially trained to treat problems of the male and female urinary system, and the male sex organs. |
| Uterine fibroids |
Nodules of smooth muscle cells and fibrous connective tissue that develop within the wall of the uterus (womb). Medically, they are called uterine leiomyomata (singular: leiomyoma). |
| Uterus |
The hollow, pear-shaped organ where a baby grows. |