I am suffering from calcium deficiency. Osteoporosis which is the best calcium tablet that I can take for lifetime. I heard some calcium tablets give a bad impact on the kidney. Tell me a safe one that can be taken in daily life without any side effect.

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.