A foot bunion is when the big toe gradually deviates inwards towards the second toe and in severe cases may even start to cross over the top or underneath. As the top of the toe moves inwards, the base of the toe (the knuckle part), pushes outwards producing the characteristic lump on outer side of the big toe. The medical term for a foot bunion at the big toe is a hallux abducto valgus, or hallux valgus. ?Hallux? means big toe, ?abducto? means to move away from the midline and ?valgus? refers to the abnormal angle of the toe. Foot bunions can also occur in the little toe, where they are known as a bunionette, but these are much less common.
Bunions are more common in women than men. The problem can run in families. People born with abnormal bones in their feet are more likely to form a bunion. Wearing narrow-toed, high-heeled shoes may lead to the development of a bunion. The condition may become painful as the bump gets worse. Extra bone and a fluid-filled sac grow at the base of the big toe.
The symptoms of a bunion include pain, swelling, and redness over the bony bump on the inside of the foot. It can become painful to walk, because the big toe bends every time you take a step. Shoes can become painful to wear, especially ones that are even a little bit tight. Usually, bunions become more painful as they get larger. In severe cases, you can develop arthritis in the big toe as a result of the bunion. However, a bunion that is not painful does not need surgical treatment, even a large one.
Physical examination typically reveals a prominence on the inside (medial) aspect of the forefoot. This represents the bony prominence associated with the great toe joint ( the medial aspect of the first metatarsal head). The great toe is deviated to the outside (laterally) and often rotated slightly. This produces uncovering of the joint at the base of the big toe (first metatarsophalangeal joint subluxation). In mild and moderate bunions, this joint may be repositioned back to a neutral position (reduced) on physical examination. With increased deformity or arthritic changes in the first MTP joint, this joint cannot be fully reduced. Patients may also have a callus at the base of their second toe under their second metatarsal head in the sole of the forefoot. Bunions are often associated with a long second toe.
Non Surgical Treatment
Most of the time, non-surgical (conservative) treatment can control the symptoms of a foot bunion or bunionette. These include. Appropriate Footwear, changing to wide fitting footwear reduces the pressure on the big toe and prevents shoes from rubbing on the bony lump. When possible, go barefoot Toe stretchers are a really simple way to reduce foot bunion pain. Toe Stretchers, wearing toe spaces that fit in-between the toes help to stretch the muscles and ligaments around the toes, improving the alignment and relieving pain. Find out more about how these work in the Toe Stretcher section. Painkillers, your doctor may prescribe or recommend over-the-counter medication to reduce the pain and inflammation. Foot bunion correctors can be worn in your shoe to help realign your foot if you suffer from foot bunions. Orthotics. There are a number of over-the-counter shoe inserts that can help relieve symptoms. Bunion correctors work by realigning the bones in your foot to reduce pressure on the affected toe. There are both day-time and night-time splints on the market, although the evidence of their effectiveness is lacking. Ice. Applying ice packs to the foot can help reduce pain and inflammation. Bunion pads help to reduce any friction on your big toe. Bunion Pads. You can also get protective foot cushions that sit over the skin to prevent the hallux abducto valgus rubbing on your shoes.
If conservative treatment doesn't provide relief, you may need surgery. A number of surgical procedures are performed for bunions, and no particular surgery is best for every problem. Knowing what caused your bunion is essential for choosing the best procedure to ensure correction without recurrence. Most surgical procedures include rmoving the swollen tissue from around your big toe joint Straightening your big toe by removing part of the bone Permanently joining the bones of your affected joint You may be able to walk on your foot immediately after some bunion procedures. With other procedures, it may be a few weeks or longer. To prevent a recurrence, you'll need to wear proper shoes after recovery.