The fingers of my right hand become stiff (as when there is swelling) when I wake up in the morning and there is pain in the joints. This pain generally reduces in the day but does not go away completely. I'm not able to press anything because of this. I am taking medicines for BP since the last 7 to 8 years . Till now I have not been detected of any Sugar problem I got myself tested around two months back and everything was within the limits. I also have a stiff neck regularly. Please advise as to what type of treatment I should take