Over-pronation, or flat feet, is a common biomechanical problem that occurs in the walking process when a person’s arch collapses upon weight bearing. This motion can cause extreme stress or inflammation on the plantar fascia, potentially causing severe discomfort and leading to other foot problems.
Generally fallen arches are a condition inherited from one or both parents. In addition, age, obesity, and pregnancy cause our arches to collapse. Being in a job that requires long hours of standing and/or walking (e.g. teaching, retail, hospitality, building etc) contributes to this condition, especially when standing on hard surfaces like concrete floors. Last, but not least unsupportive footwear makes our feet roll in more than they should.
Over-pronation is a condition where the arch flattens out which makes the feet roll inward while walking. This condition is also known as flat feet. It imposes extreme additional stresses on the plantar fascia, a fibrous band of tissue which connects the heel to the forefoot. Over-pronation makes walking a painful experience because of the additional strain on the calves, heel and/or back. Treatment for over-pronation involves the use of specially-made orthotics which offers arch support and medial rear foot posting as corrective measures.
Look at the wear on your shoes and especially running trainers; if you overpronate it’s likely the inside of your shoe will be worn down (or seem crushed if they’re soft shoes) from the extra strain.
Non Surgical Treatment
Overpronation is a condition in which the foot rolls excessively down and inward. The arch may elongate and collapse (or ?fall?) and the heel will lean inward. Overpronation should not be confused with pronation. Pronation is a normal motion of the foot during weight bearing and allows the foot to absorb shock as it contacts the ground.
The MBA implant is small titanium device that is inserted surgically into a small opening between the bones in the hind-mid foot: the talus (ankle bone) and the calcaneus (heel bone). The implant was developed to help restore the arch by acting as a mechanical block that prevents the foot from rolling-in (pronation). In the medical literature, the success rate for relief of pain is about 65-70%. Unfortunately, about 40% of people require surgical removal of the implant due to pain.
Heel pain is common in children. While it can occur after a specific injury, it is also commonly caused by Sever’s disease, a type of overuse syndrome, like shin splints or Osgood-Schlatter?s disease. Children with Sever’s disease, which is also called calcaneal apophysitis, develop inflammation where the Achilles tendon inserts at the calcaneus, or heel bone. This inflammation causes pain, which can vary depending on the type of activity your child is doing, and is generally worse after activity(such as running and jumping) and improves with rest. Sometimes squeezing the heel can cause pain and occasionally it can be felt under the heel.
There is no specific known cause of Sever?s disease. However, there are several common factors associated with the condition including. Tight calf muscles. Pronated foot type (rolled in towards the ankle). Children who are heavier. Puberty/growth spurts. External factors, e.g. hard surfaces or poor footwear. Increase in physical activity levels.
Pain in the bottom surface and at the back of the heel. Extreme pain when the child places their heel on the ground. The pain is aggravated when running or jumping on hard surfaces. The pain is reduced when the child walks or runs on their toes.
To diagnose the cause of the child?s heel pain and rule out other more serious conditions, the foot and ankle surgeon obtains a thorough medical history and asks questions about recent activities. The surgeon will also examine the child?s foot and leg. X-rays are often used to evaluate the condition. Other advanced imaging studies and laboratory tests may also be ordered.
Non Surgical Treatment
In general, the goals for treatment include reducing the localized areas of inflammation. We recommend that patients utilize Ibuprofen every six to eight hours as needed. Stretching exercises on a daily basis, as well as prior to activity is thought to be helpful as well. Following work-outs and increased activities, it may be helpful to apply ice over affected areas. Heel cups are also available to provide cushion in shoes. In addition, for more severe symptoms, it may be helpful to refrain from sports and/or immobilize the area for a few weeks to help reduce the inflammation.
In some cases, children will simply outgrow Sever’s Disease when they reach a certain age, but this does not mean that symptoms should be ignored. If children express that they are in pain, this should always be taken seriously by their parents or guardians. Heel pain may be a sign of Sever’s Disease and this condition should not be left untreated, due to the damage it can cause to the growing heel bones. Scheduling a doctor’s appointment is always the first step to take in gaining a diagnosis of symptoms and speedy help for the child.