Heel pain is usually focused on the underside or the back of your heel. If your pain is on the underside of your heel, its likely cause is plantar fasciitis. Pain on the back of your heel, where the Achilles tendon attaches to the heel bone, is Achilles tendinitis. Although heel pain is rarely a symptom of a serious condition, it can interfere with your normal activities, particularly exercise.
Heel pain is not usually caused by a single injury, such as a twist or fall, but rather the result of repetitive stress and pounding of the heel. The most common causes of heel pain are Plantar fasciitis (plantar fasciosis) - inflammation of the plantar fascia. The plantar fascia is a strong bowstring-like ligament that runs from the calcaneum (heel bone) to the tip of the foot. When the plantar fasciitis is stretched too far its soft tissue fibers become inflamed, usually where it attaches to the heel bone. Sometimes the problem may occur in the middle of the foot. The patient experiences pain under the foot, especially after long periods of rest. Some patients have calf-muscle cramps if the Achilles tendon tightens too. Heel bursitis, inflammation of the back of the heel, the bursa (a fibrous sac full of fluid). Can be caused by landing awkwardly or hard on the heels. Can also be caused by pressure from footwear. Pain is typically felt either deep inside the heel or at the back of the heel. Sometimes the Achilles tendon may swell. As the day progresses the pain usually gets worse. Heel bumps (pump bumps) common in teenagers. The heel bone is not yet fully mature and rubs excessively, resulting in the formation of too much bone. Often caused by having a flat foot. Among females can be caused by starting to wear high heels before the bone is fully mature Tarsal tunnel syndrome, a large nerve in the back of the foot becomes pinched, or entrapped (compressed). This is a type of compression neuropathy that can occur either in the ankle or foot. Chronic inflammation of the heel pad, caused either by the heel pad becoming too thin, or heavy footsteps. Stress fracture, this is a fracture caused by repetitive stress, commonly caused by strenuous exercise, sports or heavy manual work. Runners are particularly prone to stress fracture in the metatarsal bones of the foot. Can also be caused by osteoporosis. Severs disease (calcaneal apophysitis) the most common cause of heel pain in child/teenage athletes, caused by overuse and repetitive microtrauma of the growth plates of the calcaneus (heel bone). Children aged from 7-15 are most commonly affected. Achilles tendonosis (degenerative tendinopathy) also referred to as tendonitis, tendinosis and tendinopathy. A chronic (long-term) condition associated with the progressive degeneration of the Achilles tendon. Sometimes the Achilles tendon does not function properly because of multiple, minor microscopic tears of the tendon, which cannot heal and repair itself correctly, the Achilles tendon receives more tension than it can cope with and microscopic tears develop. Eventually, the tendon thickens, weakens and becomes painful.
The symptoms of plantar fasciitis include pain along the inside edge of the heel near the arch of the foot. The pain is worse when weight is placed on the foot especially after a long period of rest or inactivity. This is usually most pronounced in the morning when the foot is first placed on the floor. This symptom called first-step pain is typical of plantar fasciitis. Prolonged standing can also increase the painful symptoms. It may feel better after activity but most patients report increased pain by the end of the day. Pressing on this part of the heel causes tenderness. Pulling the toes back toward the face can be very painful.
A podiatrist (doctor who specializes in the evaluation and treatment of foot diseases) will carry out a physical examination, and ask pertinent questions about the pain. The doctor will also ask the patient how much walking and standing the patient does, what type of footwear is worn, and details of the his/her medical history. Often this is enough to make a diagnosis. Sometimes further diagnostic tests are needed, such as blood tests and imaging scans.
Non Surgical Treatment
Treatment options for plantar fasciitis include custom prescription foot orthoses (orthotics), weight loss when indicated, steroid injections and physical therapy to decrease the inflammation, night-splints and/or cast boots to splint and limit the stress on the plantar fascia. Orthotripsy (high frequency ultra-sonic shock waves) is also a new treatment option that has been shown to decrease the pain significantly in 50 to 85 percent of patients in published studies. Surgery, which can be done endoscopically, is usually not needed for over 90 percent of the cases of plantar fasciitis. (However, when surgery is needed, it is about 85 percent successful.) Patients who are overweight do not seem to benefit as much from surgery. Generally, plantar fasciitis is a condition people learn to control. There are a few conditions similar to plantar fascia in which patients should be aware. The most common is a rupture of the plantar fascia: the patient continues to exercise despite the symptoms and experiences a sudden sharp pain on the bottom of the heel and cannot stand on his or her toes, resulting in bruising in the arch. Ruptures are treated very successfully by immobilization in a cast boot for two to six weeks, a period of active rest and physical therapy. Another problem with prolonged and neglected plantar fasciitis is development of a stress fracture from the constant traction of this ligament on the heel bone. This appears more common in osteoporotic women, and is also treated with cast boot immobilization. The nerves that run along the heel occasionally become inflamed by the subsequent thickening and inflammation of the adjacent plantar fascia. These symptoms often feel like numbness and burning and usually resolve with physical therapy and injections. Patients should also be aware that heel numbness can be the first sign of a back problem.
It is rare to need an operation for heel pain. It would only be offered if all simpler treatments have failed and, in particular, you are a reasonable weight for your height and the stresses on your heel cannot be improved by modifying your activities or footwear. The aim of an operation is to release part of the plantar fascia from the heel bone and reduce the tension in it. Many surgeons would also explore and free the small nerves on the inner side of your heel as these are sometimes trapped by bands of tight tissue. This sort of surgery can be done through a cut about 3cm long on the inner side of your heel. Recently there has been a lot of interest in doing the operation by keyhole surgery, but this has not yet been proven to be effective and safe. Most people who have an operation are better afterwards, but it can take months to get the benefit of the operation and the wound can take a while to heal fully. Tingling or numbness on the side of the heel may occur after operation.
no foot pain
Prevention of heel pain involves reducing the stress on that part of the body. Tips include. Barefeet, when on hard ground make sure you are wearing shoes. Bodyweight, if you are overweight there is more stress on the heels when you walk or run. Try to lose weight. Footwear, footwear that has material which can absorb some of the stress placed on the heel may help protect it. Examples include heel pads. Make sure your shoes fit properly and do not have worn down heels or soles. If you notice a link between a particular pair of shoes and heel pain, stop wearing them. Rest, if you are especially susceptible to heel pain, try to spend more time resting and less time on your feet. It is best to discuss this point with a specialized health care professional. Sports, warm up properly before engaging in activities that may place lots of stress on the heels. Make sure you have proper sports shoes for your task.