Bursitis is inflammation of a bursa, a closed, fluid-filled sac that works as a cushion and gliding surface to reduce friction between tissues of the body (normally bone corners in close contact with the skin and other soft tissues). The most common causes of bursitis are injury (direct trauma), overuse, biomechanical unbalances that lead to overuse, but it can also be caused by infection.
There are many bursas in the human body, from the feet joints to the shoulders, hips and hands. Pain, swelling, and tenderness near a joint are the most common signs of bursitis. Bursitis can be treated with rest and medicines to help with the inflammation. Antibiotics are used if infection is found.
To help bring down swelling and pain you can:
- rest – try not to move the joint too much and avoid activities that put pressure on it
- use ice – gently hold an ice pack (or a bag of frozen peas) wrapped in a tea towel on the area for around 10 minutes at a time and repeat every few hours during the day
- take painkillers, to ease any pain
- Physiotherapy- helps to improve unbalances
It may also help to put extra cushions around the affected joint while you sleep, to help protect and support it. See your doctor if you have a high temperature, or you feel hot and shivery
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