2) Any Hypoglycemia ?
     Any parathyroid/thyroid Sx ?
     Any Malabsorption Syndrome ?
     Any major intestinal resection surgeries?

3) Is the patient post menopausal?
     PMO?
     Serum Ca?
     Serum D3 ?

4) Dental Examination ?
     Any oral Ca?
     Any Corticosteroids ?
     Poor hygiene?

5) Pregnant?

6) Aminoglycosides ?

7) Loop Diuretics?

Expected Adverse Reactions
Myalgia
Arthralgia
Nausea
Abdominal pain
Fever
Fatigue