3. Morning Stiffness as the Most Common Sign

Joint stiffness is nearly as common as pain. Morning stiffness is typically felt after a long period of rest. After a few hours of sleep, you will notice that the joints became stiff and rigid. The same symptom occurs after sitting for a few hours.

4. Decreased Physical Function Can Be Caused by Osteoarthritis

Ruined joint and cartilage tissue is not the worst part of the problem. More issues arise from the reaction to this destruction. The human body will do all possible to protect any painful area. The joints become immobile due to the contraction of the muscles around the damaged area.