

Indication: Used for the prevention and treatment of vitamin D deficiency, osteoporosis, osteomalacia, rickets, and other conditions associated with low vitamin D levels. It helps improve calcium absorption and maintain healthy bones and teeth. Dose: Dose varies depending on the condition being treated. Common doses range from 400–2000 IU daily for maintenance, while higher weekly or monthly doses may be prescribed for vitamin D deficiency, as directed by the physician. Side Effects: Generally well tolerated. Excessive doses may cause nausea, vomiting, constipation, weakness, increased thirst, frequent urination, and elevated calcium levels in the blood. Caution: Use carefully in patients with kidney disease, kidney stones, hypercalcemia, or hyperparathyroidism. Avoid excessive intake of vitamin D supplements without medical advice. Regular monitoring of vitamin D and calcium levels may be required during long-term therapy.