Trigger finger catches
A finger that clicks, catches or locks is a tendon catching in its pulley. Splinting and graded movement are first-line.
MoPro
Trainer's Eye
Isolated finger control, the blocked glides for a catching tendon, and full thumb circles.
A finger that clicks, catches or locks is a tendon catching in its pulley. Splinting and graded movement are first-line.
Fine hand skill declines with disuse and improves with deliberate practice at any age.
A soft lump on the back of the wrist is usually a ganglion. Most settle without treatment; hitting it with a book is not a treatment.
Three couplets · two rounds · twelve minutes · hands that hold on
Squeeze at a quarter, half, three-quarters and full effort, then back down — count ladders.
Easier two levels · Harder five levels
Hand flat on the table; lift one finger at a time as high as it goes, the others staying down.
Easier assist the others down · Harder hold two seconds
Hold the finger straight below the joint; bend only the joint above it, then straighten.
Easier fewer fingers · Harder hold two seconds
Bend only the middle joint of each finger with the knuckle held straight, then reverse.
Easier assist with the other hand · Harder hold two seconds
Circle the thumb through its biggest comfortable arc, both directions, slowly.
Easier smaller circle · Harder slower and bigger
Press the thumb across to the base of the little finger against the other hand.
Easier gentler resistance · Harder more resistance
Each couplet: 60 s scored → the loading set → 10 s to move on. Done at 12:00.