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Bunions
SYMPTOMS
- Painful area around the big toe joint which may be red and swollen
- The big toe may be stiff and not want to bend and may be painful
DEFINITIONS
- An inflammation of the big toe joint that may cause an enlargement
- A bony protrusion, which is also generally associated with the angling of the big toe toward the smaller toes
creating pressure at the first joint of the big toe
PRIMARY CAUSE
HEREDITY
- Generally one does not have a choice if they develop a bunion
- If there is not enough arch support or support under the ball of the foot the bunion can become worse
Excessive Pronation
- Pronation is a normal movement of the foot that allows the arch to flatten to a degree, which helps
the body absorb shock and adapt to different ground surfaces.
- In analyzing ones gait, first contact is on the heel and outside of the foot; followed by a shift
of body weight continuing forward, toward the arch and toes.
- If the foot is weak or tired and/or the footwear is not supportive, then the arch can flatten
more than normal, which is excessive pronation.
- Flattening of the arch (excessive pronation) places pressure and excessive force on the bg toe joint
which can cause degenerative changes and inflammation that can irritate the bunion.
- With excessive pronation, increased stress can be placed on the foot which can further contribute
to ankle, knee, hip and low back problems (a chain reaction)
CONTRIBUTING FACTORS
- Wearing shoes that do not fit correctly - such as narrow shoes or shoes with pointed toes
- Incorrect foot mechanics - excessive pronation
- Injury or arthritis may eventually increase the bunion
- Wearing high heeled shoes with a pointed or narrow toe box
- Insufficient support in the platform (and/or the inside, arch area) of the shoe being worn,
can add to the stress on the foot (bunion)
TREATMENT - ADVICE MOST OFTEN GIVEN IN CURRENT LITERATURE
The 3 S's - Stretching, Strengthening and Supporting - along with ICE and REST have been found to
be the simplest and most effective treatment for these injuries.
- Stretching of the calf and foot will help to decrease the pressure on the foot.
- Strengthening the ankle and foot, can help reduce pressures on the foot due to overpronation.
- Supporting the foot with proper shoes and insoles, can prevent and eliminate the vast
majority of foot related problems. Although bunions and hallux valgus are hereditary, the symptoms can be kept to
a minimum by reducing the pressure. This can be done by a Birkenstock sandal, with a broad base
and contoured footbed, that is low to the ground and conforms to the foot. It may also be a shoe with an upper
that wraps the foot and supports the arch and heel, thus limiting excessive pronation. The vast majority
of footwear have more than enough cushion but very little support for the arch and heel. Finding a shoe with extra
depth and wide toe box can be very important. One of the easiest
and most effective solutions is to add a simple heal over the counter insole that provides a forgiving support
for both the arch and the heel.
- Wear shoes with a wider toe box
- Stretching of the calf, achilles tendon and foot
- Strengthening of the muscles in the foot
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