Vaginoscopy
The use of a viewing instrument to visualize the vaginal canal. Most commonly, a form of endoscope is used in vaginoscopy. Vaginoscopy is performed to diagnose anatomical abnormalities or lesions affecting the vaginal wall. The procedure is most commonly performed in children.
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- Vaginosis, bacterial
A vaginal condition characterized by an abnormal vaginal discharge due to an overgrowth of normal bacteria in the vagina. Women with bacterial vaginosis also have fewer than the usual population of vaginal bacteria, called lactobacilli. Symptoms of bacterial vaginosis are vaginal discharge and sometimes a fishy odor. A microscopic sign of bacterial vaginosis is an […]
- Vagus nerve
A nerve that supplies nerve fibers to the pharynx (throat), larynx (voice box), trachea (windpipe), lungs, heart, esophagus, and intestinal tract, as far as the transverse portion of the colon. The vagus nerve also brings sensory information back to the brain from the ear, tongue, pharynx, and larynx. The vagus nerve is the tenth cranial […]
- Valetudinarian
Someone with a weak or sickly constitution, especially someone whose chief concern is being or becoming a chronic invalid. The word “valetudinarian” comes from the Latin “valere”, which means to be strong or to be well, via “valetudo” which could refer to good or bad health.
- Valgus
(valga, valgum) Angled outward, bent or twisted outward, as in cubitus valgus, coxa valga, hallux valgus, and genu valgum.
- Vallecula
An anatomic term for a crevice, furrow or depression. There are a variety of valleculae including one in the brain, another in the nail matrix, etc. However, used alone, the term “vallecula” usually applies to the epiglottic vallecula, a depression just behind the root of the tongue between the folds in the throat. “Vallecula” is […]