Is Over-Pronation Of The Foot Uncomfortable

posted on 01 Jun 2015 17:39 by robert0guerrero1
Overview

Pronation occurs at the joint below the ankle, the subtalar joint. It describes the inward rolling motion of the foot just after it lands on the ground. This moment is called initial contact, which is part of the stance phase of the gait cycle. Urthotic Insoles are designed today specifically for different pronation patterns. When you pick your next pair of insoles, your pronation type is a very important factor in your choice.Pronation

Causes

Congenital "Flat Feet" - an individual may be born with feet that lack an appropriately supportive arch thereby predisposing the individual to this foot condition. Excessive Weight (Obesity) Too much weight on the foot from either obesity or pregnancy may be a factor. Repetitive Impact walking on flat, hard surfaces continuously places unnatural stress on the foot arch.

Symptoms

Overpronation can lead to injuries and pain in the foot, ankle, knee, or hip. Overpronation puts extra stress on all the bones in the feet. The repeated stress on the knees, shins, thighs, and pelvis puts additional stress on the muscles, tendons, and ligaments of the lower leg. This can put the knee, hip, and back out of alignment, and it can become very painful.

Diagnosis

Pronounced wear on the instep side of shoe heels can indicate overpronation, however it's best to get an accurate assessment. Footbalance retailers offer a free foot analysis to check for overpronation and help you learn more about your feet.Over Pronation

Non Surgical Treatment

Orthotics are medical devices used to provide support to correct a physical abnormality. They can provide arch support when needed to remedy over-pronation, and in this particular cases the orthoses used are usually convenient shoe inserts. These can be taken in and out of shoes, and will be carefully tailored by your podiatrist to the specifics of your foot. It can take some weeks before the effects of the inserts can become truly noticeable, and in many cases your podiatrist will want to review your orthotics within a few weeks to make fine adjustments based on how well they have worked to reduce your pain.

Surgical Treatment

Hyperpronation can only be properly corrected by internally stabilizing the ankle bone on the hindfoot bones. Several options are available. Extra-Osseous TaloTarsal Stabilization (EOTTS) There are two types of EOTTS procedures. Both are minimally invasive with no cutting or screwing into bone, and therefore have relatively short recovery times. Both are fully reversible should complications arise, such as intolerance to the correction or prolonged pain. However, the risks/benefits and potential candidates vary. Subtalar Arthroereisis. An implant is pushed into the foot to block the excessive motion of the ankle bone. Generally only used in pediatric patients and in combination with other procedures, such as tendon lengthening. Reported removal rates vary from 38% - 100%, depending on manufacturer. HyProCure Implant. A stent is placed into a naturally occurring space between the ankle bone and the heel bone/midfoot bone. The stent realigns the surfaces of the bones, allowing normal joint function. Generally tolerated in both pediatric and adult patients, with or without adjunct soft tissue procedures. Reported removal rates, published in scientific journals vary from 1%-6%.