Hi , I have Hypothyroid condition currently using thyronorm 50 mg, I also have cervical spondylosis but currently no pain, problem is I lack strength and don't have strength to lift weights , I want to hit gym and do strength training under a good gym instructor could you recommend any good supplement which has no side effects ? Do I need to appear for any tests before starting the supplement like
uric acid or etc..? Please list the test names..