Measures 25-hydroxy vitamin D levels for accurate assessment of vitamin D deficiency
Helps monitor the effectiveness of vitamin D, calcium, magnesium, or phosphorus supplements
Important for individuals with fat absorption issues such as cystic fibrosis or Crohn's disease
Supports bone and muscle health by evaluating key vitamin D metabolite
Summarized by Shop
The 25-OH Vitamin D test measures the amount of vitamin D in your body. It can be used to check if you have enough vitamin D, which is important for healthy bones and muscles. It can also be used to monitor the effectiveness of any vitamin D, calcium, magnesium, or phosphorus supplements you may be taking. This test is especially importan
Test Type
25-hydroxy vitamin D (25-OH D3) assay
Application
Blood sample
Purpose
Evaluate vitamin D status and supplement effectiveness