Risk factors for Vitamin D deficiency
- Poor diet
- Lack of sunlight exposure (living in Scotland)!
- Dark skin
- Malabsorption
Additional reasons to Check Vitamin D level
- Hypocalcaemia
- Abnormal PTH or ALP level
- Hypercalcaemia secondary to primary hyperparathyroid (discuss with Endocrinology before starting vitamin D replacement in this context)