Achilles Tendon Injuries Treatment

Overview
The Achilles tendon is the largest tendon in the human body. It can withstand forces of 1,000 pounds or more. It is also the most frequently ruptured tendon. Both professional and weekend athletes can suffer from Achilles tendinitis (informally: ?tendonitis?), a common overuse injury and inflammation of the tendon.

Causes
Achilles tendonitis is aggravated by activities that repeatedly stress the tendon, causing inflammation. In some cases even prolonged periods of standing can cause symptoms. In many people who have developed achilles tendonitis, chronic shortening of the gastroc-soleus muscle complex is the reason that home remedies and anti-inflammatory medications fail. In these instances the muscle itself becomes shortened and creates a constant stress at the tendon?s attachment. Like a green branch that is slowly bent, eventually it begins to breakdown. Over a prolonged period the tendon becomes inflamed, and in the worst cases, appears swollen and thickened. In certain circumstances attempts to heal have failed and the body?s inability to heal the tissue results in degenerative changes known as achilles tendonosis. Anti-inflammatory medication, stretching and ice may only provide temporary relief, because they address the inflammation but not the root cause.

Symptoms
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.

Diagnosis
A podiatrist can usually make the diagnosis by clinical history and physical examination alone. Pain with touching or stretching the tendon is typical. There may also be a visible swelling to the tendon. The patient frequently has difficulty plantarflexing (pushing down the ball of the foot and toes, like one would press on a gas pedal), particularly against resistance. In most cases X-rays don't show much, as they tend to show bone more than soft tissues. But X-rays may show associated degeneration of the heel bone that is common with Achilles Tendon problems. For example, heel spurs, calcification within the tendon, avulsion fractures, periostitis (a bruising of the outer covering of the bone) may all be seen on X-ray. In cases where we are uncertain as to the extent of the damage to the tendon, though, an MRI scan may be necessary, which images the soft tissues better than X-rays. When the tendon is simply inflamed and not severely damaged, the problem may or may not be visible on MRI. It depends upon the severity of the condition.

Nonsurgical Treatment
Proper footwear with a strong and secure counter (the heel circumference) may help to encourage heeling of the tendon. A tendinitis will occasionally resolve on it?s own, with rest, ice, and gentle stretching. If symptoms persist for more than 2 weeks, consult your physician. Your physician may suggest physiotherapy and custom orthotics. Physiotherapy can suggest appropriate exercises and modalities to aid in the healing process. Custom orthotics can be very successful in treating the problem, as the original cause may be due to an improper alignment of the foot and heel. Re-aligning the foot to a neutral position may provide an optimal, biomechanically sound environment for healing to occur.



Surgical Treatment
Surgery is an option of last resort. However, if friction between the tendon and its covering sheath makes the sheath thick and fibrous, surgery to remove the fibrous tissue and repair any tears may be the best treatment option.

Prevention
The following measures can significantly reduce the risk of developing Achilles tendonitis. Adequately stretch and warm up prior to exercise. Warm down and stretch after exercise. Choose footwear carefully and use footwear appropriate to the sport being undertaken. Use orthotic devices in footwear to correctly support the foot. Exercise within fitness levels and follow a sensible exercise programme. Develop strong, flexible calf muscles.