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Overview<br><br>When your big toe is angled towards the second toe, the deformity is called a bunion (hallux valgus). This causes a bump on the side at the base of the big toe. In addition there is often thickening of the skin and tissues next to the affected joint. The thickened skin and tissues may become inflamed, swollen and painful. Sometimes a fluid-filled sac (bursa) develops over the joint.<br><br>Causes<br>Bunions form when the normal balance of forces exerted on the joints and tendons of your feet are disrupted. This can lead to instability in the big toe joint - also known as the first metatarsophalangeal (MTP) joint, causing a deformity. Bunions develop over years of abnormal motion and pressure on your big toe joint. They often result from a combination of your inherited foot type, faulty foot mechanics that affect the way you walk and shoes that fit improperly. Other causes of bunions include foot injuries. Deformities present at birth (congenital). Neuromuscular disorders, such as cerebral palsy or post- polio syndrome (post-poliomyelitis). Bunions may be associated with various forms of arthritis, including inflammatory or degenerative, causing the protective cartilage that covers your big toe joint to deteriorate. An occupation that puts extra stress on your feet also can be a cause. Waiters, factory workers, dancers and athletes often are more prone to developing bunions. <br>SymptomsSince the pain from a bunion is always aggravated by shoe wear, the symptoms will often depend on the type and size of shoes worn. The perception of pain or discomfort that people experience is quite varied. There are some individuals who have small bunions that are very uncomfortable. This limits their ability to wear shoes comfortably. On the other hand, some individuals may have quite significant deformities that are annoying but do not limit their activities in anyway.<br><br>Diagnosis<br>People with bunions may be concerned about the changing appearance of their feet, but it is usually the pain caused by the condition that leads them to consult their doctor.  The doctor will evaluate any symptoms experienced and examine the affected foot for joint enlargement, tissue swelling and/or tenderness. They will also assess any risk factors for the condition and will ask about family history. An x-ray of the foot is usually recommended so that the alignment of big toe joint can be assessed. This would also allow any other conditions that may be affecting the joint, such as arthritis, to be seen.<br><br>Non Surgical Treatment<br>You can buy orthotics over the counter from pharmacies, or they can be custom-made by a podiatrist to fit your feet. Whether you need to buy an over-the-counter orthotic or have one specially made will depend on your individual circumstances and the severity of your bunion. You can also use special bunion splints, worn over the top of your foot and your big toe to help straighten its alignment. Splints are available for both daytime and night-time use. However, there's little evidence that splints are effective. Toe spacers are also available, which can help reduce the pain caused by bunions. However, toe spacers or orthotics may be of limited use because they often compete with the bunion for the already limited space in the shoe. If your toe joint is painful and swollen, applying an ice pack to the affected area several times a day can help to relieve the pain and  [http://wearygrange298.wordpress.com/2015/03/28/everything-you-ought-to-understand-about-heel-pain gout cure] inflammation. Never apply ice directly to your skin. Wrap it in a cloth or tea towel. A bag of frozen vegetables makes a good ice pack. It's recommended that you wear flat or low-heeled, wide-fitting shoes if you have a bunion. Shoes made from soft leather are ideal because they'll relieve any pressure on the bunion. Avoid narrow or slip-on shoes. High heels can also make your bunion worse by putting excessive pressure on your toes.<br><br><br>Surgical Treatment<br>If the above simple measures do not make you comfortable, an operation may improve the situation. An operation will not give you an entirely normal foot, but it will correct the deformity of the big toe and narrow your foot back towards a more desirable shape. There are a lot of different operations for bunions, depending on the severity of the deformity, the shape of your foot and whether arthritis has developed in the big toe joint. An orthopaedic surgeon who specialises in foot & ankle surgery can advise you on the best operation for your foot. However, an operation may not make your foot narrow enough to wear tight shoes, nor can it fully restore the strength of the big toe.