Hallux varus is a foot condition that occurs when the big toe deviates outward, away from the midline of the body. The word "hallux" comes from the Latin word "hallus," which means "big toe." The spelling of "hallux" is pronounced /ˈhælʌks/, with the /æ/ sound representing the short "a" vowel. "Varus" is pronounced /ˈvɛərəs/ in IPA, with the /ɛər/ sound representing the diphthong "air." Together, the spelling of "hallux varus" indicates an abnormal alignment of the big toe that can cause pain and discomfort.
Hallux varus is a medical condition characterized by the abnormal positioning or deviation of the big toe, known as the hallux, away from the midline of the foot. It is the opposite of hallux valgus, where the big toe deviates towards the other toes. In hallux varus, the big toe is directed inward, towards the midline of the body or towards the other toes, creating a V-shaped appearance.
This condition can develop for various reasons, including congenital abnormalities, trauma, or as a result of unsuccessful treatment of hallux valgus. Hallux varus may also occur as a complication of certain surgical procedures, especially those involving the correction of hallux valgus. The misalignment of the big toe in hallux varus can lead to significant functional problems and discomfort, affecting walking, balance, and the distribution of pressure during weight-bearing activities.
Typically, hallux varus causes pain, difficulty wearing shoes comfortably, and can even result in the development of calluses or corns. Treatment options for hallux varus may include conservative approaches like orthotic devices, such as special shoes or inserts, to provide support and align the toe. In more severe cases, surgical intervention may be necessary to correct the structural deformity and realign the big toe.
Overall, hallux varus is a condition that involves the abnormal inward deviation of the big toe, which can impact mobility and cause various discomforts, requiring appropriate treatment for resolution.
Deviation of the great toe to the inner side of the foot away from its neighbor.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "hallux varus" is derived from Latin and Greek.
- "Hallux" is a Latin term derived from the Greek word "hálux" which means "big toe".
- "Varus" is a Latin term that comes from the Greek word "varos" which means "bent inward". It is used to describe a deformity where a body part deviates or turns inward.
When combined, "hallux varus" refers to a condition where the big toe points inward instead of straight ahead, causing it to deviate from its normal position.