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Vitamin C Blood Test
Item # LC001479
Measures levels of a critical antioxidant vitamin
Vitamin C Blood Test
Item # LC001479
Measures levels of a critical antioxidant vitamin
Vitamin C is an important nutrient that we do not create on our own and must get from food—which not all of us do reliably. This test checks for vitamin C deficiency, also known as scurvy.
| Vitamin C (ascorbic acid) is one of the most important antioxidants. Blood levels of vitamin C are used to measure nutritional, immune, and cardiovascular status. Low values occur in scurvy, malabsorption syndromes, inflammatory bowel disease, alcoholism, pregnancy, hyperthyroidism, and kidney failure. Smokers have also been shown to have lower levels than non-smokers. Instructions Fasting overnight is preferred, but not required for this test. Take all medications as prescribed. Refrain from taking vitamin C supplements or fruits 24 hours prior to sample collection. |
The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.
Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.
A clinician's order is required for many tests. Where applicable, an independent clinician will review your test request and determine whether to authorize the test, if appropriate. For additional information, see PWNHealth Terms of Service.
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