Hallux Valgus Deformity

posted on 12 Jun 2015 11:02 by iragebrayel
Overview
Bunions Hard Skin The big toe of the foot is called the hallux. If the big toe starts to deviate inward in the direction of the baby toe, the condition is called hallux valgus. As the big toe drifts over into valgus, a bump starts to develop on the inside of the big toe over the metatarsal bone. This bone prominence on the inner edge for the metatarsal is referred to as a bunion.

Causes
Bunions tend to run in families, but that does not mean that if you have a bunion, your children will inevitably have one too. The connection may be that bunions are a bit commoner in people with unusually flexible joints, and this can be hereditary. They are also commoner in women than in men. Bunions do occur in cultures in which shoes are not worn, but much less commonly. Shoes which squeeze the big toe or do not fit properly, or have an excessively high heel, may worsen the deformity, particularly in people who are at higher risk anyway.

Symptoms
A bulging bump on the outside of the base of your big toe. Swelling, redness or soreness around your big toe joint aggravated by footwear. Red, calloused skin along the inside edge of the big toe. Corns or calluses under the ball of the foot or where the first and second toes overlap. Persistent or intermittent pain. Restricted movement of your big toe.

Diagnosis
Most patients are diagnosed to have bunions from clinical history and examination. However, in some cases, X-rays will be performed to determine the extent of damage to the joint. Furthermore, it will enable the treating doctor to decide on the best course of management of the patient.

Non Surgical Treatment
Making sure that shoes don't press against the bunion worsening the pain is the first line of treatment. Protecting the bunion with felt or foam pads or devices to separate the first and second toes at night may be recommended as may cutting a hole in a pair of old, comfortable shoes to take the pressure off the bony protrusion. Nonsteroidal anti-inflammatory drugs may be recommended to help relieve toe pain. In rare cases, physicians may administer injections of corticosteroids to treat the inflamed bursa (fluid-filled sac located in a joint) sometimes seen with bunions. Custom orthotic devices are another option that may be beneficial in some cases. Bunions Callous

Surgical Treatment
Bunions are painful deformities that develop when your big toe and first metatarsal slide out of alignment. Most of the time, this condition can be managed and your pain relieved using entirely conservative measures. Since this is a bone deformity, however, the problem can?t be truly corrected without a surgical procedure. Surgery for bunions realigns the displaced bones and restores the foot?s normal function.

Prevention
To minimize the chance of developing bunions, never force your feet into shoes that don?t fit. Choose a shoe that conforms to the shape of your foot. Opt for shoes with wider insteps, broad toes, and soft soles. Shoes that are short, tight, or sharply pointed should be avoided.
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