D-Vit 800 Special Precautions

Vitamin D should be used with caution in patients with impairment of renal function and the effect on calcium and phosphate levels should be monitored. The risk of soft tissue calcification should be taken into account. In patients with severe renal insufficiency, vitamin D in the form of cholecalciferol is not metabolised normally and other forms of vitamin D should be used. Caution is required in patients receiving treatment for cardiovascular disease.
Vitamin D3 should be prescribed with caution to patients suffering from sarcoidosis because of the risk of increased metabolism of vitamin D to its active form. These patients should be monitored with regard to the calcium content in serum and urine. Allowances should be made for vitamin D supplements from other sources. The need for additional calcium supplementation should be considered for individual patients. Calcium supplements should be given under close medical supervision. Medical supervision is required whilst on treatment to prevent hypercalcaemia. During long-term treatment with a daily dose exceeding 1,000 IU vitamin D, serum calcium values must be monitored. Vitamin D3 should not be given to children.
Consult a Doctor: If any undesirable effect occurs.
If the patient has taken more than the recommended dose.
If the patient is pregnant or think may be, or is planning to become pregnant, or is breastfeeding.
Effects on ability to drive and use machines: Vitamin D3 has no influence on the ability to drive and use machines.