Hello dear
The two preparations you have mentioned both contain
calcium but have different formulations of calcium: citrate in celol and carbonate in shelcal.
The two are given in two different subsets of patients. Which one to take can only be decided based on your profile:
1. Are you on any antacids?
2. Do you have any digestive problems?
3. Do you have any
kidney issues?
Additionally how much calcium and vit d to be taken is decided based on test reports.
Please consult with test results and answers to the above mentioned questions.
Regards
Dr Vipin Gupta