EMPLOYEE WAS ON BAGGING CREW STACKING 50# BAGS OF PRODUCT WHEN ONE BAG SLIPPED OFF PALLET & HE TRIED TO CATCH IT WITH HIS LEFT HAND BEFORE IT HIT THE FLOOR. EE DIDN'T EXPERIENCE ANY DISCOMFORT UNTIL LATER IN HIS SHIFT & SOUGHT MEDICAL TREATMENT THE FOLLOWING DAY, 10/25/05.