Vitamin D is an essential fat-soluble vitamin necessary for human growth and health. The primary function of vitamin D is to help a body absorb calcium, maintain bone health, regulate gene expression and cell function; furthermore, it is also a hormone precursor. The Human body can either obtain vitamin D from food intake (mainly egg yolk, fish oil, and plants) or synthesis by skin exposed to sunlight. Only the total amount of vitamin D can be detected in routine biochemical tests, so the amount of 25-Hydroxyvitamin D2/D3 (vitamin D2/D3) cannot be understood individually. This test provides two individual results using a high-performance liquid chromatography-mass spectrometer, providing more accurate clinical references for medical professionals.
People with cancer medical history, suspected of osteoporosis, depression, immunocompromised, autoimmune diseases, those who do not enjoy sunlight, those who regularly prevent skin from sunlight, those who often suffer from muscle pain, asthmatics, those suffer from atopic skin Inflammatory.
14 Workdays
