Vitamin D can be obtained from two sources; your diet and from sunlight. Vitamin D deficiency is common in the UK with an increased risk of bone disease. Maintaining an adequate level of vitamin D can help maintain a healthy skeletal and immune system.

Calcium and phosphate are two elements that are essential for healthy bones and joints. In particular, women who have a low intake of dairy products may be at risk of having lower than optimum calcium levels. Separate tests for calcium and phosphate levels are available, however, you may prefer to order the Bone Profile test can be more convenient and cost effective if requesting both tests.