What is the reason why your fist cannot be clenched tightly

The fist is not tight, may be due to long-term maintenance of the same posture, blood circulation caused; there may be gout caused; do not rule out the possibility of cervical spondylosis. Can massage the arm, promote blood circulation to alleviate symptoms; should also go to the hospital immunology department to do uric acid test, if diagnosed as gout, can use colchicine treatment.