Question

Define mild, moderate, and severe classifications of hallux valgus (HVA / IMA). Assign appropriate treatment.

Answer 1

Hallux valgus is a condition characterized by the deviation of the big toe away from the midline of the foot. The severity of the condition is classified based on the Hallux Valgus Angle (HVA) and the Intermetatarsal Angle (IMA). Mild cases may be treated non-surgically, while moderate and severe cases may require surgical interventions.

Step-by-step explanation:

Hallux valgus is a condition characterized by the deviation of the big toe away from the midline of the foot. The severity of hallux valgus is commonly classified based on two angles: the Hallux Valgus Angle (HVA) and the Intermetatarsal Angle (IMA).

A mild classification of hallux valgus typically has an HVA of less than 20 degrees and an IMA of less than 15 degrees. Non-surgical treatments such as wearing roomy, comfortable shoes and using orthotic devices may be recommended.

Moderate and severe classifications of hallux valgus have progressively larger HVA and IMA values. Surgical interventions, such as bunionectomy, may be considered for moderate and severe cases to realign the toe and restore foot function.