A fallen arch is when an arch, even one that has always been flat, has gotten flatter. There are several reasons for this. The bottom of heel tilts toward the inside, making the inside of the ankle appear convex or bowed. The feet often appear to be rotates outward, like a duck. And the arch sags toward the ground. Fallen arches? are more than just flat feet. Having flat feet is not a disease. It is a description of the shape of the foot. Most flat feet have been like that all of the person?s life. Usually they are not painful.
Fallen arches can be the result of other conditions such as overuse, stretching or tearing of the posterior tibial tendon (which attaches to a bone in the foot and runs up the calf of the lower leg at a tension which pulls up the arch) which reduces its ability to maintain tension in the tendon. Whether or not the condition is caused by overpronation, this is the likely outcome for runners, whose arches are no longer strong enough to take the constant strain of bearing the body?s weight on impact, causing joint, postural and muscular problems.
Symptoms that should be checked by a pediatrician include foot pain, sores or pressure areas on the inner side of the foot, a stiff foot, limited side-to-side foot motion, or limited up-and-down ankle motion. For further treatment you should see a pediatric orthopedic surgeon or podiatrist experienced in childhood foot conditions.
Flat feet are easy to identify while standing or walking. When someone with flat feet stands, their inner foot or arch flattens and their foot may roll over to the inner side. This is known as overpronation. To see whether your foot overpronates, stand on tiptoes or push your big toe back as far as possible. If the arch of your foot doesn't appear, your foot is likely to overpronate when you walk or run. It can be difficult to tell whether a child has flat feet because their arches may not fully develop until they're 10 years of age.
pes planus exercises
Non Surgical Treatment
If you have flat feet you may not necessarily need treatment -- sometimes a child or even an adult will have low arches and have no problems. It's normal for a baby's or young child's feet to appear flat until the structure of their feet is more fully developed. If flat feet are contributing to secondary problems, especially leg or foot pain, treatment may be necessary. Flat feet can sometimes cause difficulty walking or running and interfere with athletic activities. A visit to a podiatrist will involve an evaluation of foot structure and function. Besides a foot exam, a visit may include foot X-rays and an analysis of your feet while walking. Your podiatrist may prescribe arch supports or orthotics to control the pronation. While orthotics and arch supports don't permanently correct the shape of the arch, they do help control excess pronation that may be causing wear-and-tear on your muscles and joints. Sneakers with a design called motion control are also helpful for overpronators. This style of sneaker has a design that creates more stability by limiting movement in the heel and arch area of the shoe. Additionally, physical therapy and stretching exercises may be in order, especially if tendonitis (tendon inflammation) is present. Flat feet that are the result of congenital or developmental abnormalities may require further intervention, such as bracing, casting or surgical correction. A brace incorporates an arch support into a device that attaches to the lower leg, giving extra support and flat-foot control. Bracing or foot surgery may also be warranted in cases when flat feet are caused by neurological diseases or are aggravated by posterior tibial tendonitis, which can be a long-term complication of flat feet. Casting is a method used for children whose flat feet are caused by bone positional abnormalities, such as metatarsus adductus. It involves using a series of casts to assist in re-aligning leg and foot bones to their proper anatomical position.
Generally one of the following procedures is used to surgically repair a flat foot or fallen arch. Arthrodesis. One or more of your bones in the foot or ankle are fused together. Osteotomy. Correcting alignment by cutting and reshaping a bone. Excision. Removing a bone or a bone spur. Synovectomy. Cleaning the sheath that covers the tendon. Tendon transfer. Using a piece of one tendon to lengthen or replace another. Arthroereisis. placing a small device in the subtalar joint to limit motion. For most people, treatment is successful, regardless of the cause, although the cause does does play a major role in determining your prognosis. Some causes do not need treatment, while others require a surgical fix.