I AM 89 YRS AND NEVER BEEN HOSPITALIZED DO I

I AM 89 YRS AND NEVER BEEN HOSPITALIZED DO I HAVE TO LIVE WITH NUMB HANDS & FINGERS? SOMETIMES THEY ITCH & REDNESS. I CANNOT MAKE A FIST. HAVE PROBLEM OPENING CANDY WRAPPERS OR CAPS ON BOTTLES. USED TO HAVE KNEE INJECTIONS, BUT, GAVE UP ON THEM. HAVE HIGH BLOOD PRESSURE BUT, MY MEDS KEEP THAT UNDER CONTROL. THIS NUMBNESS IN HANDS DOES NOT GO AWAY. YYYY@YYYY