Finger tightness may be associated with muscular spasm in forearm muscles causing difficulty in movements of fingers. Do you also feel any tingling numbness in hands..
Next Steps
You can start with hot fomentation, take analgesic with muscle relaxant tablet, take vit b 12,
calcium and vit d supplement.. also start with finger and wrist movement exercises..
Health Tips
Avoid heavy work with right hand, active finger movements exercises can be done.