Finger tenosynovitis symptom?

summary

Tenosynovitis of fingers often occurs on the palmar surface of fingers. Every tendon on the palmar surface has a sheath. When the sheath is damaged and bacteria invade the sheath, tenosynovitis will occur. Most of the pathogenic bacteria are Staphylococcus aureus, which are caused by stab, contusion, barb or too deep nail cutting.

Finger tenosynovitis symptom?

Often occurs in the palm of the finger, finger red, swelling, pain, heat signs, flexion, because the finger will cause pain. If not treated in time, after pyogenic infection, tendon necrosis will make the fingers lose function, pus can also flow into the adjacent finger sheath and palm space, resulting in total hand disability. The patient has general discomfort, aversion to cold and high fever.

Severe cases need surgical treatment. After operation, appropriate splint should be used for fixation. In the case of non-surgical treatment is invalid, small needle knife release or tendon sheath incision is feasible. The incision was made at the palmar transverse stria, and the direct tendon sheath was separated by vascular forceps to avoid the injury of finger vascular and nerve bundle.

Careful use of blocking: although local blocking can reduce inflammation and relieve pain, it is not a radical cure. It has been reported that hormone drugs can cause muscle fiber degeneration, and drug sedation in the tendon sheath will become chronic tenosynovitis. Training: it is not necessary to reduce the amount of exercise in patients with mild symptoms, but the tendon should be avoided or used less in the daytime, so that the tendon has time to recover.

matters needing attention

1. Develop the habit of washing hands with warm water after work, move hands timely and massage by yourself. 2. Minor hand injuries such as abrasions and stabs should be dealt with in time. 3. If you get this disease, you should treat it as early as possible so as not to become chronic.