Are you hypertensive ? It can be due to vitamin B12
, B6 deficiency also.Is there any history of backpain or injury
? I think you should not take these drugs blindly , consult ortho and go for the investigations like X ray , CT . blood picture inculding folic acid
and b complex levels as well as lipids
.Serum homocystine is also a good indicator of these deficiencies.