I am in the 60th year of my age. I feel pain in foot soles on standing and walking after sitting for long. Also, I feel pain in elbow joints if I walk with even with any bag in my hand. So also I feel pain in elbow joints even if I talk on mobile phone i.e by holding the mobile phone to ear with my hands. These pains go only while I take medicines but soon after I discontinue medicines, the pains come back. What should I do? Please suggest to me.