Calcium + Vitamin D3 plays a vital role in maintaining strong and healthy bones by preventing and correcting calcium and vitamin D deficiencies. It reduces the risk of fractures in individuals with weakened bone structure, promotes proper bone growth in children and adolescents, and aids in the management of bone-related disorders, such as osteoporosis, rickets, and osteomalacia. Additionally, it helps relieve muscle cramps caused by calcium deficiency and improves vitamin D levels, contributing to better immune function and overall musculoskeletal health.
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Calcium and Vitamin D3 are nutritional supplements primarily used to correct low blood calcium levels. It is effective in managing conditions such as vitamin D deficiency, osteoporosis (characterized by fragile and weakened bones), latent tetany (muscle spasms caused by low calcium levels), and rickets or osteomalacia, which involve softening of the bones due to inadequate calcium or vitamin D.
This supplement contains elemental calcium along with vitamin D3 (cholecalciferol). Together, they work synergistically to raise calcium and vitamin D levels in the body, supporting essential physiological processes required for bone formation, mineralization, and maintenance. By improving calcium absorption and utilization, Calcium + Vitamin D3 helps prevent bone loss, promotes bone growth, and reduces muscle cramps associated with calcium deficiency.
Calcium + Vitamin D3 is generally well-tolerated when taken as directed. Some individuals may experience mild side effects such as constipation, stomach discomfort, nausea, vomiting, reduced appetite, fatigue, weakness, or headache. These effects are typically temporary and resolve on their own without the need for medical intervention. However, medical advice should be sought if symptoms persist or worsen.
Calcium + Vitamin D3 should be taken according to a physician’s recommendation. The dosage is determined based on individual medical needs. It may be taken with or without food. Do not exceed the prescribed dose, and swallow the tablets whole without chewing, crushing, or breaking them.
Inform your healthcare provider if you have any known allergy to calcium, vitamin D3, or related compounds. Medical consultation is essential before use if you have kidney or liver disease, heart conditions, kidney stones, malabsorption disorders, hypercalcemia (high blood calcium levels), or hypervitaminosis D (excess vitamin D). Pregnant and breastfeeding women should use this supplement only under medical supervision. Use in children should be based strictly on a pediatrician’s advice.
Calcium + Vitamin D3 is used to prevent and manage calcium and vitamin D deficiencies and to support overall bone health. Its key uses include:
Drug–Drug Interactions:
Calcium + Vitamin D3 may interact with certain medications, including antiretroviral agents (such as cabotegravir and dolutegravir), anticancer drugs (including erdafitinib, gefitinib, and infigratinib), medications used in the treatment of peptic ulcers (such as sucralfate), and drugs prescribed for the management of symptomatic anemia (for example, vadadustat). Concomitant use may alter the absorption or effectiveness of these medicines, and appropriate spacing or medical supervision may be required.
Drug–Food Interactions:
Excessive intake of caffeine, carbonated soft drinks, and alcohol should be avoided or minimized, as these substances may reduce calcium absorption and diminish the effectiveness of the supplement.
Drug–Disease Interactions:
Calcium + Vitamin D3 should be used with caution in patients with certain medical conditions, including cardiovascular disorders, phosphate calcification disorders (elevated serum phosphate levels), malabsorption syndromes, renal impairment, hepatobiliary dysfunction, sarcoidosis, electrolyte imbalances, and hypercalcemia (abnormally high blood calcium levels). Medical supervision is recommended when using this supplement in such conditions.
Store in a cool and dry place away from sunlight
⚠️Disclaimer:
At ePharma, we’re committed to providing accurate and accessible health information. However, all content is intended for informational purposes only and should not replace medical advice from a qualified physician. Please consult your healthcare provider for personalized guidance. We aim to support, not substitute, the doctor-patient relationship.