How Do You Spell PAPILLA URETHRALIS?

1. The papilla urethralis is a small raised area located within the human male urethra. It is a specialized structure found at the opening of the penile urethra, also known as the external urethral orifice. Composed of connective tissue and smooth muscle, the papilla urethralis appears as a small, reddish bump or dot.

   Functionally, the papilla urethralis serves an important role in micturition, the process of urination. It acts as a valve-like structure that helps prevent the backflow of urine into the urethra during voiding. The raised nature of the papilla contributes to its function by aiding in the closure of the urethral opening when the bladder contracts to expel urine.

   The papilla urethralis is also believed to have some sensory function. It contains nerve endings, which can transmit signals related to touch and pressure, and may play a role in sexual sensation. However, the exact extent and significance of these sensory functions are yet to be fully understood.

   Overall, the papilla urethralis serves as an anatomical and physiological structure that supports the proper functioning of the male urinary system. Its presence helps ensure the efficient and controlled elimination of urine from the body.

2. The slight projection in the vestibule of the vagina marking the urethral orifice.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PAPILLA URETHRALIS

The word papilla urethralis is derived from Latin and can be broken down into two parts:

1. Papilla: In Latin, papilla means a small nipple or bump. It can also refer to small projections that resemble nipples or bumps in various contexts. In the context of the papilla urethralis, it refers to the small structures found on the male urethra.

2. Urethralis: This term is derived from the Latin word urethra, which refers to the canal that carries urine from the bladder to the outside of the body. Therefore, urethralis means related to the urethra.

So, the term papilla urethralis essentially means urethral papilla or small nipple-like structure found on the urethra.