Symptoms: Symptoms of overdosage include anorexia, lassitude, nausea and vomiting, diarrhea, constipation, weight loss, polyuria, sweating, headache, thirst, vertigo, and raised concentrations of calcium and phosphate in plasma and urine.
Impairment of renal function may cause polyuria, nocturia, hypercalciuria, polydipsia, reversible azotemia, hypertension, nephrocalcinosis, generalized vascular calcification, irreversible renal insufficiency, or proteinuria. Widespread calcification of soft tissue including heart, blood vessels, renal tubules, skin, and lungs may occur.
Treatment: If ingestion is discovered within a short time, emesis or gastric lavage may be beneficial. Treatment of hypervitaminosis D consists of immediately withdrawal of Vitamin D.
Other Services
Country
Account