Calbo D is a prescription medicine. It is a combination of medicines that are prescribed to treat osteoporosis. It ensures the proper growth and functioning of the joints and bones. Calbo D should be used in the dose and duration as prescribed by your doctor. It is advised to take this medicine at a fixed time. This medicine should not be taken in more than the recommended dose. This is usually a safe medicine with very minimal side effects but if you experience severe diarrhea, nausea, or vomiting or any symptoms of an allergic reaction, please consult your doctor. Before taking this medicine, tell your doctor if you have any other health conditions. Inform your doctor if you are taking any other medicines or if you are pregnant or breastfeeding.