Pain In The Arch All The Things You Need To Learn
Overview
The most common arch problem is the flat foot. This sometimes starts in childhood or may gradually develop in adulthood. In most cases the flat foot is related to a tight calf. The tightness of the calf forces the foot to overpronate (the inside of the foot rolls inwards) and the arch to break down and collapse. The arch collapse leads to abnormal stress on the plantar fascia leading to heel pain, as well as to the main medial tendon (the posterior tibial tendon), leading to tendonitis and even tears of the tendon. The other common symptom in severe flat feet is pain on the outside of the foot as well as calf and Achilles symptoms.
Causes
Sprains, strains, bruises, and fractures may be the result of a single stress or a combination of stresses to the foot. A blunt-force injury such as someone stepping on your foot may result not only in a bruise (contusion), but also in damage to the primary and secondary structures of the foot. Many of the muscles of the lower leg and foot attach on or near the arch. Injured or tight muscles may lead to incorrect biomechanics and in turn cause arch pain. Injury to the bones of the foot can be caused by a single blow or twist to the arch or also by repetitive trauma, which can result in a stress fracture. A sprain of the arch occurs when the ligaments which hold the bones together are overstretched and the fibers tear. The muscles of the foot may be strained by overstretching, overuse, overloading, bruising, or being cut by stepping on a sharp object. Arthritis of the arch joints may also occur if the foot is subjected to repetitive movements that stress the arch.
Symptoms
Flat feet don't usually cause problems, but they can put a strain on your muscles and ligaments (ligaments link two bones together at a joint). This may cause pain in your legs when you walk. If you have flat feet, you may experience pain in any of the following areas, the inside of your ankle, the arch of your foot, the outer side of your foot, the calf, the knee, hip or back, Some people with flat feet find that their weight is distributed unevenly, particularly if their foot rolls inwards too much (overpronates). If your foot overpronates, your shoes are likely to wear out quickly. Overpronation can also damage your ankle joint and Achilles tendon (the large tendon at the back of your ankle). See your GP if you or your child has flat feet and your feet are painful, even when wearing supportive, well-fitting shoes, shoes wear out very quickly, feet appear to be getting flatter, feet are weak, numb or stiff, Your GP may refer you to a podiatrist (foot specialist).
Diagnosis
Your doctor may order imaging tests to help make sure your heel pain is caused by plantar fasciitis and not another problem. X-rays provide clear images of bones. They are useful in ruling out other causes of heel pain, such as fractures or arthritis. Heel spurs can be seen on an x-ray. Other imaging tests, such as magnetic resonance imaging (MRI) and ultrasound, are not routinely used to diagnose plantar fasciitis. They are rarely ordered. An MRI scan may be used if the heel pain is not relieved by initial treatment methods.
Non Surgical Treatment
There are home remedies to prevent or manage pain from fallen arches or flat feet. Here are some areas to consider. Wear footwear or shoe inserts that are appropriate to your activity. When pain occurs, try at-home treatment of rest, ice, and over-the-counter nonsteroidal anti-inflammatories, or NSAIDS, such as ibuprofen. Ask your doctor or a physical therapist to show you stretches that can prepare you for feet-intensive activities. Limit or treat risk factors that can make fallen arches or flat feet worse, such as diabetes, high blood pressure, and obesity. Avoid activities that put excessive stress on your feet, such as running on roads. Avoid high-impact sports such as basketball, hockey, soccer, and tennis. Know when to get help. When pain is severe or interferes with activities, it's time to see the doctor for a thorough exam and treatment.
Surgical Treatment
There are two types of bone procedure for flat feet, those where bone cuts and bone grafts are used to alter the alignment by avoiding any joint structures, or joint invasive procedures (called fusions or arthrodeses) that remove a joint to reshape the foot. With joint fusion procedures, there are those procedures that involve non-essential joints of the foot versus those that involve essential joints. All bone procedures have their place in flat foot surgery, and Dr. Blitz carefully evaluates each foot to preserve as much motion and function while obtaining proper and adequate alignment. In many cases a flat foot reconstruction involves both soft tissue procedures and bone procedures to rebuild and restore the arch. There are several joints in the arch of the foot that can collapse - and these joints are non-essential joints of the foot. This does not mean that they do not have a purpose, but rather become inefficient is providing a stable platform for function. As such, locking these non-essential non-functioning joints into place is commonly recommended. These joints are fused together burn fat with exercise screws and/or plates. A heel bone that is no longer in proper position and pushed outwards away from the foot can be corrected with a bone cut and realignment procedure, so long as the displacement is not too significant. A benefit of this surgery is that it keeps the back portion of the foot mobile, and helps the surrounding tendons work for efficiently in maintaining the arch. In certain flat feet, the foot is deviated outwards and away from the midline of the body. Sometimes, this is due to the outer portion of the foot being shorter than the inner portion. Here bone graft can be added to the outer edge of the foot to lengthen the foot to swing the foot over into a corrected position. This procedure is most commonly performed in children and young adults. A bone graft is inserted into the top part of the arch to realign a component of the flat foot, medically known as forefoot varus or medial column elevatus. The back part of the foot (called the rearfoot complex) can be the cause (or source) of the flat foot or the simply affected by the flat foot foot. In simple terms, the back part of the foot can be made to flatten out due to arch problems - and vica versa for that matter. Dr. Blitz specifically identifies the cause of the flat foot as this will determine the best treatment plan, as each flat foot needs to be evaluated individually. The rearfoot is made up of three joints, and depending on the extent and most importantly the rigidity of these joints, they may require fusion to restore alignment. When all three joints require fusion - this call is a triple arthrodesis. For completeness, isolated fusion of any of the three joints can be performed (such as subtalar joint arthrodesis, talonavicular arthrodesis, and calcaneaocuboid joint arthrodesis). The medical decision making for isolated fusions is beyond the scope this article, but Dr. Blitz tries to avoid any rearfoot fusion for flexible feet because these are joints are essential joints of the foot, especially in younger people. Those in severe cases, it may be advantageous to provide re-alignment.
Prevention
Because most cases of flatfeet are inherited, the condition is usually impossible to prevent. Even when children with flexible flatfeet are treated with arch supports and corrective shoes, there is little evidence that these devices prevent the condition from lasting into adulthood.