Bursitis

a disease in which the joint capsules (bursae) become inflamed

Muscle and ligament overstretching

Ligaments and muscle tissue prevent the joint from deforming by correcting its movement, but they themselves suffer from severe tension.

Rheumatoid arthritis

is defined as a systemic disease of the articular tissues, which is mainly manifested by a chronic course of the disease

Gonarthrosis

develops as a result of malnutrition of joint tissues and a decrease in tissue resistance to normal physical activity