Vitamin B6 LabCorp
This test measures the amount of B6 in the blood to determine if there is a nutrient deficiency.
What is this test?
The Vitamin B6 Test measures levels of this vitamin in the blood to detect a Vitamin B6 deficiency. B6 is a nutrient that we acquire though diet and supplementation. Many common foods are abundant in Vitamin B6, so a deficiency may also point to other conditions that cause depleted B6 levels. These include autoimmune diseases and conditions involving the liver, kidney, and digestive tract.
A Vitamin B6 deficiency may cause symptoms like skin rashes, mood swings, fatigue, lowered immune system, and nerve pain.
Who is this test for?
If you are experiencing symptoms of a B6 vitamin deficiency, this test can help identify the insufficiency. If a vitamin B6 deficiency is detected, you may be recommended to take a supplement to replenish your levels. If you or your provider suspect your deficiency is caused by another condition, you may be advised to order other tests as appropriate.
