What is flexor tenosynovitis?
Flexor tenosynovitis is a health condition in which one or more hand tendons of inflamed, painful and stiff. The affected finger can increase and spontaneously lock and relax from the fixed position. The disorder may occur due to infection, frequent overuse of the finger joint or complications of rheumatoid arthritis. Tenosynovitis flexor treatment depends on the basic cause, but most cases can be released by using anti -inflammatory and antibiotic drugs. Surgery may be necessary in severe cases to ensure manual tension in flexor tendons. Each tendon of the flexor in the fingers and palms is lined with a liquid filled with a cloak that provides protection and lubrication, allowing easy bending of the joints of the finger. In the case of flexor tenosynovitis, the case is inflamed, the liquid accumulates and the joint is difficult or impossible to use. Any tendon may be affected, but the condition is most often in the thumb and ring.
Many different bacteria and viruses can lead to flexor tenosynovitis.Most cases are the result of direct infections that occur with deep injection, animal bite or heavy cuts. Tenosynovitis of flexor may also occur as chronic damage to overuse, similar to larger joints of the body. In addition, some people experience stiffness of the joint of the finger and tenosynovitis as symptoms of rheumatoid arthritis.
An individual suffering from a flexor tenosynovitis can experience a number of physical symptoms. The best -known feature is called a trigger finger, referring to the tendency of the finger to suddenly lock to the bent position and then relax again as suddenly. The joint can be swollen and feel gentle. As tenosynovitis progresses flexor, the extent of the pre -club can be seriously limited and the pain may begin to radiate hand and forearms.
A person who is experiencing an acute or chronic fingertip pain should immediately plan an appointment with a doctor. A doctor can usually diagnoseTo perform the condition by performing a thorough physical examination and performing the diagnostic imaging scanning of the hand. Scanning by magnetic resonance can reveal clinical symptoms of flexor tenosynovitis, including the accumulation of fluids and swelling in the tendon vagina. If the physician suspects infection, he may collect a blood sample to check specific pathogens.
After diagnosis, the doctor may determine the best treatment. Immediate symptoms of pain and swelling are generally treated with oral drugs or corticosteroid injections. The patient is present may receive antibiotics during infection. If drug problems do not get rid of, the surgeon may need to perform the punk in the tendon to release excess liquid. Another procedure called tendon release can be done to stretch and release the affected tendon. After treatment, the patient is generally instructed to perform light stretching to restore strength and flexibility over the course of a few months.