Your Achilles tendon is located at the back of your foot, just above your heel. It connects your heel to the two muscles of your calf and helps your foot push forward every time you take a step. If the tendon becomes swollen or irritated due to overuse, it can lead to the painful condition called Achilles tendonitis. If Achilles tendonitis goes untreated, it can become a chronic (ongoing) condition that makes just walking around almost impossible. Achilles tendonitis is a very common running injury. But it can also affect basketball players, dancers, or people who put a lot of repeated stress on their feet. It can be very painful.
The cause of paratenonitis is not well understood although there is a correlation with a recent increase in the intensity of running or jumping workouts. It can be associated with repetitive activities which overload the tendon structure, postural problems such as flatfoot or high-arched foot, or footwear and training issues such as running on uneven or excessively hard ground or running on slanted surfaces. Tendinosis is also associated with the aging process.
Most cases of Achilles tendonitis start out slowly, with very little pain, and then grow worse over time. Some of the more common symptoms include mild pain or an ache above the heel and in the lower leg, especially after running or doing other physical activities, pain that gets worse when walking uphill, climbing stairs, or taking part in intense or prolonged exercise, stiffness and tenderness in the heel, especially in the morning, that gradually goes away, swelling or hard knots of tissue in the Achilles tendon, a creaking or crackling sound when moving the ankle or pressing on the Achilles tendon, weakness in the affected leg.
Your physiotherapist or sports doctor can usually confirm the diagnosis of Achilles tendonitis in the clinic. They will base their diagnosis on your history, symptom behaviour and clinical tests. Achilles tendons will often have a painful and prominent lump within the tendon. Further investigations include US scan or MRI. X-rays are of little use in the diagnosis.
Treatment depends on severity of pain. The most effective long-term treatment for Achilles tendinitis/tendinopathy is physical therapy, particularly therapy that focuses on eccentric muscle/tendon strengthening. Calf and Achilles stretching are also an important part of the treatment. In severe cases, treatment may begin with a period of rest and immobilization in order to calm down the tendon before physical therapy is initiated. Anti-inflammatories may be prescribed. Avoiding activities that aggravate the Achilles tendon will help the healing process. Improvement and resolution of symptoms can take months. Exercise might be the cause of Achilles tendonitis, but it can also help prevent it and aid in recovery. Healing will occur more quickly if there is no pressure on the injured tendon, and if the foot is at least partially immobilized.
If non-surgical approaches fail to restore the tendon to its normal condition, surgery may be necessary. The foot and ankle surgeon will select the best procedure to repair the tendon, based upon the extent of the injury, the patient?s age and activity level, and other factors.
Appropriately warm up and stretch before practice or competition. Allow time for adequate rest and recovery between practices and competition. Maintain appropriate conditioning, Ankle and leg flexibility, Muscle strength and endurance, Cardiovascular fitness. Use proper technique. To help prevent recurrence, taping, protective strapping, or an adhesive bandage may be recommended for several weeks after healing is complete.