All lab tests

Vitamin A Blood Test

  • Certified labs
  • Best price
  • Digital report
  • Viewed 846 times this month

Vitamin A is an essential nutrient for healthy skin and vision, bone growth, immune function, and embryonic development.

This test measures levels of Vitamin A in the blood. Vitamin A, also known as retinol, is an essential nutrient for healthy skin, healthy eyes and vision, bone growth, immune function, and embryonic development. The body cannot produce Vitamin A so it must come from the food a person eats. The deficiency of Vitamin A is rare in the United States but may occur in people who do not get enough meat, fruits, and vegetables in their diet. The most common symptom of Vitamin A deficiency is night blindness. The primary causes of deficiency are malnutrition and malabsorption disorders such as celiac disease, cystic fibrosis, and chronic pancreatitis. Vitamin A toxicity is typically due to the overuse of supplements but may also be caused by diets that include large amounts of foods such as liver which are high in Vitamin A. This test is typically ordered when a person has symptoms that are indicative of vitamin A deficiency such as night blindness, dry eyes, skin or hair, lesions on the skin, anemia, gray spots on the eye lining, and repeated infections. It may also be used to monitor people with conditions that cause vitamin deficiencies such as celiac disease and Crohn's disease. Testing may also be ordered to check for Vitamin A toxicity. Because the common symptoms of toxicity are similar to other conditions, this is usually done when a person has taken high levels of supplements or has a diet high in Vitamin A-rich foods.

+$15 service fee

Price not includes a Physician Service Fee ($6) and a Lab Collection Fee ($9). These non-refundable fees cover the ordering and oversight of lab tests, and follow-up services when appropriate.

Next availability

Book and pay online.

Provided by Quest Diagnostic

Quest test codes:

Sezzle logo

Buy now, pay later!

Spend $35 or more on Tripment Health services and split your payments using Sezzle.

4 installments. 6 weeks. 0% interest

Operator's avatar

Need help?

Call or text us: (888) 650-5525

Mon–Fri: 9 AM - 6 PM EST

How does it work?

  • 1. Select a test

    Choose from a wide range of panels and tests

  • 2. Pay online

    Pay online with a credit or debit card — no insurance needed

  • 3. Go to the lab

    Visit the lab of your choice

  • 4. Get fast results online

    We will email you when results are ready, in 1–3 business days

Lab tests FAQs

No. At Tripment Health, we focus on providing transparent healthcare services to uninsured or under-insured individuals. We’ve negotiated prices directly with lab test facilities to make diagnostic lab panels available to individuals who would rather pay directly than go through a private or government-sponsored insurance carrier.

No. By purchasing a blood panel, you will not be able to submit any claim, bill, or other request for reimbursement to any insurer, third-party payer, or Government health program. However, you can use your FSA or HSA card.

You will receive a payment confirmation email, then an additional email confirming your appointment details (type of test, time and location of appointment, and QR code). You will need to present your QR code to the testing facility in order to check in.

Once your test is complete, you will receive your results within 1-3 business days.

With a blood panel, you can establish your body’s baseline values for basic health measurements like cholesterol (total, triglycerides, HDL, LDL and total cholesterol/HDL ratio), glucose and hemoglobin A1c. Additionally, depending on the blood panel you choose, you will receive data on performance measurements such as Vitamin D, Vitamin B12, Magnesium, Thyroid Stimulating Hormone, and/or Testosterone.


Your results are more than just numbers. Your results come with a personalized recommendation from one of our physicians.

No. One of our physicians will order the panels for you.

You must be 18 or over to be able to get tested.

Currently we have local patient service centers available in all states, except in NY, NJ, TX & RI.