A tendon is a band of connective tissue that anchors muscle to bone. The Achilles tendon is the largest tendon in the body. It attaches the calf muscles to the heel bone (calcaneus) and is very important because it lets you lift your heel when you start to walk. It also helps you to walk, run or stand on tiptoe. Achilles tendonitis is inflammation of the Achilles tendon. In most cases, it is a type of overuse injury and is more common in younger people. Professional and weekend athletes can suffer from Achilles tendonitis, but it is also a common overuse injury in people not involved in sport. Treatment includes rest, non-steroidal anti-inflammatory drugs (NSAIDs), physical therapy and avoiding activities that aggravate the condition.
Possible factors leading to the development of Achilles tendonitis include the following. Implementing a new exercise regiment such as running uphill or climbing stairs. Change in exercise routine, boosting intensity or increasing duration. Shoes worn during exercise lack support, either because the soles are worn out or poor shoe design. Omitting proper warm-up prior to strenuous exercise. Running on a hard or uneven surface. Deformation in foot such as a flat arch, or any anatomic variation that puts unnecessary strain on the Achilles tendon.
If you have Achilles tendinitis or Achilles enthesopathy, you are likely to experience the following symptoms. Pain. You may notice aching, burning, or tearing pains at the back of your heel or above the ankle. The pain can range from mild to very severe and disabling. It is most noticeable in the following circumstances. After resting. Many people report that pain increases when they first get out of bed in the morning or after sitting for a period of time. After exercise. Pain may increase if you exercise or stand for a period of time. A lump. In some cases, a tender lump can develop at the site of the injured tendon (tendinosis). Bone spurs. When the injury occurs at the point where the tendon attaches to the foot, a bone spur may develop on the heel.
Physicians usually pinch your Achilles tendon with their fingers to test for swelling and pain. If the tendon itself is inflamed, your physician may be able to feel warmth and swelling around the tissue, or, in chronic cases, lumps of scar tissue. You will probably be asked to walk around the exam room so your physician can examine your stride. To check for complete rupture of the tendon, your physician may perform the Thompson test. Your physician squeezes your calf; if your Achilles is not torn, the foot will point downward. If your Achilles is torn, the foot will remain in the same position. Should your physician require a closer look, these imaging tests may be performed. X-rays taken from different angles may be used to rule out other problems, such as ankle fractures. MRI (magnetic resonance imaging) uses magnetic waves to create pictures of your ankle that let physicians more clearly look at the tendons surrounding your ankle joint.
Treatment for achilles tendonitis is based around initially reducing pain and inflammation, stretching the muscles out and a gradual return to activity. No one single approach may cure achilles tendonitis, particularly a chronic condition but a combination of treatment approaches and patience will work best. It is essential the correct treatment is started as soon as possible in the acute stage to avoid the injury becoming chronic. Acute achilles tendonitis requires rest. Continuing to train on a painful achilles tendon could lead to the injury becoming chronic and more difficult to treat. Applying ice or cold therapy as soon as possible to a painful achilles tendon will reduce pain and inflammation. After the first 24 to 48 hours alternating hot and cold or just heat may be more beneficial. Tendons work better when they are warm but if they are painful then rest and ice. Wear a heel pad to raise the heel and shorten the calf muscles which in turn reduces some of the strain on the achilles tendon. This should only be a temporary measure while the achilles tendon is healing. An achilles tendon taping technique can aid rest by supporting the tendon with elastic bandages. This is an excellent way of taking the load off the tendon if you have to walk around on your feet as well as protecting the tendon when returning to full fitness. Achilles tendon exercisesMake sure you have the right running shoes for your foot type and the sport. If you are a runner that over-pronates then a motion control or support running shoe may be needed. Visit a specialist running shop for advice. In the later stages apply heat, especially before exercise. The tendon will perform better when warm. Finish with cold after training to reduce any inflammation.
Most people will improve with simple measures or physiotherapy. A small number continue to have major problems which interfere with their lifestyle. In this situation an operation may be considered. If an operation is being considered, the surgeon will interview you and examine you again and may want you to have further treatment before making a decision about an operation. Before undergoing Achilles tendonitis surgery, London based patients, and those who can travel, will be advised to undergo a scan, which will reveal whether there is a problem in the tendon which can be corrected by surgery. Patients will also have the opportunity to ask any questions and raise any concerns that they may have, so that they can proceed with the treatment with peace of mind.
So what are some of the things you can do to help prevent Achilles Tendinitis? Warm Up properly: A good warm up is essential in getting the body ready for any activity. A well structured warm up will prepare your heart, lungs, muscles, joints and your mind for strenuous activity. Balancing Exercises, Any activity that challenges your ability to balance, and keep your balance, will help what's called proprioception, your body's ability to know where its limbs are at any given time. Plyometric Training, Plyometric drills include jumping, skipping, bounding, and hopping type activities. These explosive types of exercises help to condition and prepare the muscles, tendons and ligaments in the lower leg and ankle joint. Footwear, Be aware of the importance of good footwear. A good pair of shoes will help to keep your ankles stable, provide adequate cushioning, and support your foot and lower leg during the running or walking motion. Cool Down properly, Just as important as warming up, a proper cool down will not only help speed recovery, but gives your body time to make the transition from exercise to rest. Rest, as most cases of Achilles tendinitis are caused by overuse, rest is probably the single biggest factor in preventing Achilles injury. Avoid over training, get plenty of rest; and prevent Achilles tendinitis.