B12, and Vitamin D Essential Vitamins
Customize TestIf you’ve been feeling consistently tired or fatigued, it could be a sign of a Vitamin B12 deficiency. Vitamin B12, an essential part of the B complex vitamins, plays a vital role in energy production and overall well-being. Since the body cannot produce B12 on its own, it must be obtained through your diet or supplements.
In addition, Vitamin D is crucial for your body’s ability to absorb calcium and phosphate, key minerals that contribute to the health of your bones, teeth, and muscles. A Vitamin D deficiency can lead to weak bones and an increased risk of fractures, making it an essential nutrient for maintaining physical strength and health.
This home blood test kit allows you to conveniently assess your Vitamin B12 and Vitamin D levels, providing valuable insights into your overall health and helping you take the necessary steps to ensure optimal nutrient intake for a healthier you.
For the Vitamin B12 and Vitamin D3 tests, fasting is generally not required, unless specified by your healthcare provider. It’s important to inform your healthcare provider about any medications you are taking, as some can affect vitamin levels. Staying well-hydrated before the test is recommended, as it helps with the blood collection process.
The blood sample can be collected in one of two ways: venous blood collection or fingerprick blood collection. For venous collection, you will visit a clinic or laboratory where a healthcare professional will draw blood from a vein in your arm. The sample is then sent to a lab for analysis, with results typically available within 1-2 days. Alternatively, a home testing kit allows you to collect a small blood sample by pricking your finger, following the provided instructions. Once the sample is collected, you send it to the lab, and results are typically available within 1-3 days.
Your results will be presented as the levels of Vitamin B12 and Vitamin D3 in your blood. For Vitamin B12, a normal range is typically 190-900 pg/mL, and for Vitamin D3, the normal range is 20-50 ng/mL. Levels below these ranges may indicate deficiencies, with Vitamin B12 deficiency possibly leading to fatigue or neurological issues, and Vitamin D3 deficiency associated with bone pain and muscle weakness. Excessively high levels of either vitamin may indicate an underlying issue, though this is less common.
After receiving your results, our team will review them with you and provide guidance. If deficiencies are detected, your healthcare provider may recommend dietary adjustments, supplements, or further tests. Regular monitoring of Vitamin B12 and Vitamin D3 is important to ensure overall health and address any potential deficiencies.
Vitamin B12 is part of the B complex of vitamins
The body is unable to make them itself and so instead must take them in through the diet
It contributes to your red blood cells metabolism and organ function
Vitamin D is important for bone strength as well as energy levels, mood, and immune health
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