Calf strain or calf pull refers to over-stretching of the calf muscle leading to tearing of the muscle fibers. The calf muscle is made up of two separate muscles; namely the gastrocnemius, which is the outer larger muscle and which has a prominent bulge. It is responsible for bending the knee and the ankle joint. The other is the soleus, which lies deeper to the gastrocnemius muscle and is involved in movement at the ankle joint alone.
Half-way down the calf, both these muscles join to form the Achilles tendon, the strongest tendon in the body. As these muscles contract, the tendon pulls the heel off the ground during the push-off phase of the gait cycle.
Calf muscle strain is common in sportspersons, especially between 30 to 50 years of age. The muscle most commonly affected is the medial section of the gastrocnemius muscle. There may be partial or complete tearing of the muscle. Depending on the severity, the strain is classified by three different grades:
A sudden acceleration or an acute change in direction while running may lead to over-the-limit stretching and tearing of the calf muscle. Tight calf muscles are more prone to injury.
Pain and disability vary according to the extent of injury:
RICE regime (Rest, Ice application, Compression, Elevation) works well, especially in the initial phase. It helps to decrease bleeding and swelling and aids in rapid recovery. However, it should be kept in mind that excessively prolonged rest may delay healing. Avoid any painful activities.
Use of anti-inflammatory pain killers also help to reduce swelling and pain. Once the acute pain is over, it is better to start with light stretching exercises, but the movement should not be painful. Ultrasound therapy and massaging the calf muscles improves blood circulation and speeds up recovery. Use of a heel lift helps to reduce stress on the calf muscle. Surgery may be required for a third-degree strain.
Muscle strengthening exercises and a proper warm-up every time you begin activity is essential to avoid muscle injuries. Always consult a physician if an injury is suspected.
Orthotics that will help to treat Calf Strain can be found below.
THE KEY STEPS TO GETTING THE RIGHT SIZE DOCPODS:
FULL LENGTH INSOLES
NON FULL LENGTH INSOLES
|1. Measure your existing shoe insole:
|| 1. Measure from your heel to ball of foot:
2. Then compare your measurements from above to match the product size charts below:
|US MENS||4.5 - 9||9 - 13|
|US WOMENS||6 - 10||10 - 14|