What does varicosis mean?
Varicosis is a medical term for the abnormal widening and twisting of veins, most often in the legs. The condition is commonly associated with varicose veins and may produce aching, heaviness, fatigue, swelling, or discomfort after prolonged standing. Although the phrase varicose veins is more familiar to many English speakers, varicosis is useful in clinical and formal medical writing because it names the pathological process as a whole rather than simply describing the appearance of individual veins. Varicosis can occur in other parts of the body, but it is most commonly discussed in relation to the lower limbs. Its usage reflects the influence of Latin medical terminology, and it belongs to the same word family as varicose, varix, and varicosity. Recognition of the term is especially useful when reading medical information about circulation, vascular health, and the assessment or treatment of enlarged veins.
nounA condition in which veins become abnormally dilated and twisted, especially in the legs. It is the medical term associated with varicose veins.
- The abnormal dilation and distortion of veins, particularly in the lower limbs.
"Chronic varicosis can cause aching, fatigue, and swelling in the lower legs."
"The clinician diagnosed varicosis after examining the patient's swollen legs."
"Compression garments are sometimes used to manage the discomfort associated with varicosis."
The plural is uncommon; varicosis is often used as a mass noun in medical writing.
"The report described varicoses in both lower legs."
Varicosis is a formal word for a familiar problem: the enlarged, winding veins that can make the legs feel tired and painful.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does varicosis come from?
Varicosis was formed in medical Latin from varicosus, an adjective meaning affected with dilated veins. The Latin form is based on varix, meaning a dilated vein. The English medical term was established in the vocabulary of pathology as a noun formed with the suffix -osis, following the pattern of other terms ending in -osis that name a disease or abnormal condition.
Related word forms
How varicosis is actually used
This is primarily a formal medical term and is less common in everyday speech than the phrase varicose veins.
Easily confused with varicosis
Varicosis names the underlying medical condition, whereas varicose veins are the visibly enlarged veins associated with it.