What symptom is interphalangeal joint common in

summary

No flexion of interphalangeal joint (s) was observed; The symptom of extensor tendon injury was that the interphalangeal joint could not bend. The main injury factors of this disease are sharp cutting injury, electric saw injury, shock finger injury and crush injury caused by closed injury. It is often combined with neurovascular injury or bone and joint injury, and closed laceration may also occur. The etiology of the disease is very congenital and acquired. Now let's share it.

What symptom is interphalangeal joint common in

First, the proximal interphalangeal joint of the corresponding finger cannot be flexed due to the rupture of superficial flexor tendon; Rupture of flexor digitorum profundus tendon showed that distal interphalangeal joint could not bend; The distal and proximal interphalangeal joints could not be flexed if the flexor tendons were broken. As the internal hand muscle is still intact, the flexion of metacarpophalangeal joint is not affected. When the extensor tendon is broken in different parts, the corresponding joint can not be extended and deformity may occur.

Second: pay attention to production safety, do a good job of occupational protection during production, prevent wrist injury, work must pay attention to not high dry too heavy or the wrist and finger strength requirements of large activities, the disease may also be congenital. Now I'd like to introduce you to congenital.

Third, the inability of the interphalangeal joint to flex may be congenital. This is mainly because the mother did not pay attention when she was still pregnant. Patients with this disease, should be more calcium, such as: drink milk, soy food. Go to a big hospital to see a doctor when necessary. Timely treatment

matters needing attention

This disease is mainly caused by traumatic factors, so pay attention to production safety, do a good job in occupational protection, prevent wrist injury, is the key to the prevention and treatment of this disease. It is suggested that you have a moderate rest and don't get tired. Finally, I wish you a speedy recovery!