Myositis

Myositis is a group of diseases that are associated with muscle inflammation and degenerative changes occurring in them. These diseases can be caused by various reasons, such as immune system disorders, infections or hereditary factors.

The most common type of myositis is polymyositis, which is characterized by inflammation of several muscle groups, including the trunk, neck, upper and lower extremities. This disease can lead to muscle weakness, muscle and joint pain, as well as fatigue and increased sensitivity to cold.

Myositis may be associated with other diseases called collagenoses, which affect the body's connective tissues. These diseases include rheumatoid arthritis, systemic lupus erythematosus and scleroderma. In these cases, myositis may be one of the symptoms of a general disease.

Myositis can also be caused by an infection, such as a bacterial or parasitic infection. Some of these infections can lead to acute forms of myositis, which progress quickly and can lead to serious complications.

Various methods are commonly used to diagnose myositis, including blood tests, X-rays, CT scans, and muscle biopsies. Treatment of myositis depends on its cause and may include the use of anti-inflammatory drugs, immunomodulators and physical therapy.

Although myositis can be a serious condition, proper treatment and care can help improve your condition and quality of life. At the first signs of muscle weakness or pain, you should consult a doctor for diagnosis and timely treatment of the disease.

**Myositis** is a group of diseases characterized by muscle inflammation. Inflammation leads to changes in the morphological and functional properties of a given tissue. Can occur with many diseases.

Today, more than 20 types of myositis are known to science. One of the most common is polymyositis or polymyositic syndrome. Myositis also includes other diseases. Experts identify many different syndromes (1 million) caused by local inflammation of muscle groups that have similar symptoms. Some patients suffer immediately