This is a single-marker test measuring Vitamin D, 25-OH. It can be ordered as part of a custom panel.
Ordering the Vitamin D, 25-OHTest From Vibrant America
A vitamin D test measures the level of vitamin D in the blood. This vitamin is essential for healthy bones and teeth as its biological function is to maintain normal calcium and phosphorus absorption levels. It also helps keep nerves, muscles, and the immune system working properly.
Low vitamin D levels can lead to bone disorders and other medical issues.
Vitamin D can be obtained in three ways.
The body produces vitamin D when bare skin is exposed to sunlight
Vitamin D can also be absorbed from certain foods
Vitamin D supplements can increase the levels in the blood
There are 2 Different Types of Vitamin D Tests:
Both forms of vitamin D (ergocalciferol and cholecalciferol) work similarly in the body.
Most vitamin D tests measure the level of 25(OH)D in the blood. 25 hydroxy vitamin D3 (cholecalciferol) is the vitamin D the body produces or absorbs from an animal source or a cholecalciferol supplement.
25 hydroxy vitamin D2 (ergocalciferol) can be measured. This vitamin D is absorbed from foods fortified with plant vitamin D or an ergocalciferol supplement.
Which Patients is the Vitamin D, 25-OH Test From Vibrant America Best Used For?
A vitamin D test is used to screen for vitamin D levels in the blood. If the levels are low, an individual can be treated with supplements before it causes health disorders.
Those who are at high risk of having low levels of vitamin D include:
Lack of skin exposure to sunlight
Older adults
People with obesity
Babies who are breastfed only (formula is usually fortified with vitamin D)
People who have had gastric bypass surgery
People who have a disease that affects the intestines and makes it difficult for the body to absorb nutrients, such as Crohn’s disease
Lack of enough vitamin D in the diet
Liver and kidney disorders
Use of certain medications
About the Test
This is a single-marker test measuring 25-hydroxy Vitamin D. It can be used to monitor the effectiveness of supplementation and to assess patients with low calcium levels or symptoms of vitamin D deficiency.
The DUTCH Completeâ„¢ is a comprehensive assessment of sex and adrenal hormones and their metabolites and includes the daily, free cortisol pattern, organic acids, melatonin, and 8-OHdG. This test cannot be ordered for patients under 12 years of age.
Comprehensive Metabolic Panel
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Serum
The comprehensive metabolic panel (CMP) is a frequently ordered panel of 14 tests that gives information about the current status of a person's metabolism, including the health of the kidneys and liver, electrolyte and acid/base balance, and blood glucose and blood protein levels.
Vitamin D, 25-OH, Total
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Access Medical Labs
Serum
This is a single-marker test measuring 25-hydroxy Vitamin D. It can be used to monitor the effectiveness of supplementation and to assess patients with low calcium levels or symptoms of vitamin D deficiency.
CBC w/ Diff
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Access Medical Labs
Whole Blood
The complete blood count (CBC) provides a general hematologic assessment. It serves as a screening test for numerous disease states including anemia, inflammatory processes, and leukemia. This test includes the white blood cell differential.
Hemoglobin A1c
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Access Medical Labs
Whole Blood
This is a single-marker test measuring hemoglobin A1c (HbA1c). HbA1c is used to monitor long-term glucose control in individuals with diabetes mellitus.