Heel pain is one of the most common conditions treated by podiatrists. It is often a message from the body that something is in need of medical attention. Pain that occurs right after an injury or early in an illness may play a protective role, often warning us about the damage we have suffered. The greatest incidence of heel pain is seen in middle-aged men and women. It is also seen in those who take part in regular sporting activities and those significantly overweight and on their feet a lot. Heel pain can also occur in children, usually between 8 and 13, as they become increasingly active in sporting activities.
The most common cause of heel pain in adults is plantar fasciitis, which is an inflammation of the band of tissue in the sole that connects the heel to the toes and forms the natural foot arch. Plantar fasciitis may or may not be complicated by a calcaneal spur, a small bone growth that protrudes out of the heel. Plantar fasciitis may also be referred to as plantar fasciosis. In contrast to fasciitis, which essentially means inflammation, fasciosis refers to degeneration of the tissue. In fact, if left untreated, acute plantar fasciitis may develop into a chronic painful condition, which results in slow and irreversible degeneration of the fascia, hence plantar fasciosis. The location of the pain is usually exactly under the heel but may also occur in the arch of the foot. Pain typical to plantar fasciitis is that which feels worse when arising on to your feet such as in mornings or after sitting down for a while, and usually progresses in severity when left untreated.
The heel can be painful in many different ways, depending on the cause. Plantar fasciitis commonly causes intense heel pain along the bottom of the foot during the first few steps after getting out of bed in the morning. This heel pain often goes away once you start to walk around, but it may return in the late afternoon or evening. Although X-ray evidence suggests that about 10% of the general population has heels spurs, many of these people do not have any symptoms. In others, heel spurs cause pain and tenderness on the undersurface of the heel that worsen over several months. In a child, this condition causes pain and tenderness at the lower back portion of the heel. The affected heel is often sore to the touch but not obviously swollen. Bursitis involving the heel causes pain in the middle of the undersurface of the heel that worsens with prolonged standing and pain at the back of the heel that worsens if you bend your foot up or down. Pump bump, this condition causes a painful enlargement at the back of the heel, especially when wearing shoes that press against the back of the heel. Heel bruises, like bruises elsewhere in the body, may cause pain, mild swelling, soreness and a black-and-blue discoloration of the skin. Achilles tendonitis, this condition causes pain at the back of the heel where the Achilles tendon attaches to the heel. The pain typically becomes worse if you exercise or play sports, and it often is followed by soreness, stiffness and mild swelling. A trapped nerve can cause pain, numbness or tingling almost anywhere at the back, inside or undersurface of the heel. In addition, there are often other symptoms, such as swelling or discoloration - if the trapped nerve was caused by a sprain, fracture or other injury.
In most cases, your GP or a podiatrist (a specialist in foot problems and foot care) should be able to diagnose the cause of your heel pain by asking about your symptoms and medical history, examining your heel and foot.
Non Surgical Treatment
Morning Wall Stretch. Stand barefoot in front of wall, as shown. Press into wall with both hands and lean forward, feeling stretch along back of left leg and heel. Hold for 30 seconds; switch sides and repeat. Freeze and Roll. Freeze a small water bottle. Cover it with a towel and place arch of your foot on top of it. Slowly roll bottle beneath arch of foot for about 5 minutes at a time. Switch sides and repeat. Rub It Out. Use both thumbs to apply deep pressure along arch of the feet, heel, and calf muscles, moving slowly and evenly. Continue for 1 minute. Switch sides and repeat. If you foot pain isn't improving or worsens after 2 weeks, a podiatrist or othopedist can prescribe additional therapies to alleviate discomfort and prevent recurrence.
If treatment hasn't worked and you still have painful symptoms after a year, your GP may refer you to either an orthopaedic surgeon, a surgeon who specialises in surgery that involves bones, muscles and joints or a podiatric surgeon, a podiatrist who specialises in foot surgery. Surgery is sometimes recommended for professional athletes and other sportspeople whose heel pain is adversely affecting their career. Plantar release surgery is the most widely used type of surgery for heel pain. The surgeon will cut the fascia to release it from your heel bone and reduce the tension in your plantar fascia. This should reduce any inflammation and relieve your painful symptoms. Surgery can be performed either as open surgery, where the section of the plantar fascia is released by making a cut into your heel or endoscopic or minimal incision surgery - where a smaller incision is made and special instruments are inserted through the incision to gain access to the plantar fascia. Endoscopic or minimal incision surgery has a quicker recovery time, so you will be able to walk normally much sooner (almost immediately), compared with two to three weeks for open surgery. A disadvantage of endoscopic surgery is that it requires both a specially trained surgical team and specialised equipment, so you may have to wait longer for treatment than if you were to choose open surgery. Endoscopic surgery also carries a higher risk of damaging nearby nerves, which could result in symptoms such as numbness, tingling or some loss of movement in your foot. As with all surgery, plantar release carries the risk of causing complications such as infection, nerve damage and a worsening of your symptoms after surgery (although this is rare). You should discuss the advantages and disadvantages of both techniques with your surgical team.
heel pad anatomy
You can try to avoid the things that cause heel pain to start avoid becoming overweight, where your job allows, minimise the shock to your feet from constant pounding on hard surfaces, reduce the shocks on your heel by choosing footwear with some padding or shock-absorbing material in the heel, if you have high-arched feet or flat feet a moulded insole in your shoe may reduce the stresses on your feet, if you have an injury to your ankle or foot, make sure you exercise afterwards to get back as much movement as possible to reduce the stresses on your foot and your heel in particular, If you start to get heel pain, doing the above things may enable the natural healing process to get underway and the pain to improve.