What are the symptoms of acute synovitis?

Typical symptoms of acute synovitis include joint swelling, pain and limited movement. If the condition is severe, you should seek medical attention promptly to avoid delaying treatment.

The synovium is a thin membrane wrapped in the joints. The synovial fluid is secreted by the synovium to lubricate the joints, making them as flexible as a "greased" door. Acute synovitis is usually caused by infection, trauma or overstrain, which leads to inflammation of the synovium and abnormal secretion of synovial fluid. As a result, the joints "go on strike", becoming red, swollen, painful and even stiff.

Symptoms vary depending on severity and cause. In mild cases, there is only a dull pain near the joints, which can be relieved after a short rest; in moderate cases, the joints may be significantly swollen and limited in movement, such as the ankle always feeling "unable to twist"; severe cases may even be accompanied by fever or severe pain, and waking up in pain at night is also very common. The most commonly affected joints are the knees and hips, especially in children. Hip synovitis is more common, and the affected area may be red, swollen, and hot, and the child will refuse to walk or cry.

If the symptoms are mild, you can try to reduce activities and avoid adding burdens. If necessary, apply local ice to relieve swelling. If the pain persists or the symptoms worsen, especially if there is a high fever, you should go to the hospital as soon as possible to clarify the cause and treatment to avoid further development of the disease. The doctor may recommend imaging or blood tests to rule out potential risks and carry out targeted treatment. Keeping joints flexible is a lifelong thing. Timely treatment can keep you away from trouble!