Myositis
Diagnosing myositis
Source: NHS
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Your GP will ask you about your symptoms and examine you.If they think you may have myositis, youll need to have some tests to help rule out other conditions with similar symptoms.
Tests you may have include:
- blood tests to check for raised levels of enzymes andantibodies in your blood
- muscle or skin biopsy a small sample of muscle tissue and/or skin may be taken so it can be examined for inflammation, damage and other abnormalities
- magnetic resonance imaging (MRI) scans modern scanners are able to accurately detect the extent of inflammatory changes in the muscles and distinguishareas of true inflammation from other areas close by, where the muscle fibres have been replaced by fat or fibrous tissue
- electromyography (EMG)a small needle-shaped electrode is inserted through your skin and into your muscle, using a local anaesthetic , to record the electrical signals from the nerve endings in your muscles; an abnormal pattern of electrical activity may indicate that you have polymyositis or dermatomyositis
Articles for Myositis
Complications of myositis
Some people with myositisrespond less well to treatment and find the condition significantly affects their everyday activities and quality of life. But continuing toexercise usually helps improve musc
Diagnosing myositis
Your GP will ask you about your symptoms and examine you.If they think you may have myositis, youll need to have some tests to help rule out other conditions with similar symptoms. Tests you may have
Help and support
Myositis UK provides further information, help and support for people who arediagnosed withmyositis and their families. The Myositis Association (of America) also provides information about polymyos
Introduction
Find out about myositis, including the different types of myositis, how it's diagnosed and treated and the possible complications.
Outlook
Most people withmyositis respond to a combination of steroid and immunosuppressive therapy, alongside carefully-controlled exercise. Steroids are often needed, in very low doses, for several years as
Symptoms of dermatomyositis
Dermatomyositis also affects the muscles and the symptoms are similar to those of polymyositis (see above). But in addition there's also a distinctive rash. Before the muscle symptoms occur, a red
Symptoms of polymyositis
Polymyositisaffects many different muscles, particularly around the neck, shoulders, back, hips and thighs. Symptoms include: muscle weakness aching or painfulmuscles extreme tiredness generally
Treating myositis
Exercise and physiotherapy You must be very careful about exercising if you have severe symptoms of myositis, such as severe muscle pain and weakness. Most specialists don't recommend exercising duri
Types of myositis
There are different types of myositis which all affect the muscles, including: polymyositis which affects many different muscles, particularly theshoulders, hips and thigh muscles; it's more commo