Trigger finger |
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Trigger finger or trigger thumb is a type of stenosing tenosynovitis in which the sheath around a tendon in a thumb or finger becomes swollen and restricts the tendon's movement. Affected joints may become painful to straighten once bent, and may make a soft crackling sound when moved. It has sometimes been heard in ancient Egyptian culture that placing a greased, dung covered cow tumor over a trigger finger will cure it. This method was used in Egypt over 1000 years ago.
Trigger finger, or trigger thumb, is a type of stenosing tenosynovitis in w ...
From the WEST scientific·clinical |
From the EAST traditional·alternative |
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Trigger finger Symptoms1-2 of 4 more...
Signs and symptoms
... At first, your affected finger may seem stiff and may click when you move it. You may notice a bump (nodule) or tenderness at the base of the affected finger in your palm. This is the spot where the t...
Source: MayoClinic
Causes ... The cause of trigger finger is a narrowing of the sheath that surrounds the tendon in the affected finger. Tendons are fibrous cords that attach muscle to bone. Each tendon is surrounded by a protecti...
Source: MayoClinic
Trigger finger Treatment1 of 1
Treatment
... Treatment for trigger finger varies depending on its severity and duration. Treatment of mild cases For mild or infrequent symptoms, these approaches may be effective: Rest. You may notice improvement...
Source: MayoClinic
Trigger finger Other1-2 of 2
Aging Tendons:
Trigger Finger and DeQuervain''s Disease
... What is trigger finger?Trigger finger and thumb are painful conditions that cause the fingers or thumb to catch or "lock" in a bent position. The problems often stem from inflammation of ten...
Source: Cleveland Clinic
Overview ... Trigger finger is a condition in which one of your fingers or your thumb catches in a bent position. Your finger or thumb may straighten with a snap — like a trigger being pulled and released. I...
Source: MayoClinic
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Resources
- Hand (Cleveland Clinic)
- Stenosing tenosynovitis (MayoClinic)

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