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This test measures the body's immune response to velvet grass, a common allergen, by assessing the level of specific IgE antibodies in the serum. It's crucial for diagnosing allergies related to velvet grass exposure.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the immune system's response to the Virginia Live Oak tree, specifically looking for an IgE antibody reaction. IgE antibodies are typically associated with allergic reactions. Identifying the presence of these antibodies can help diagnose allergies to the Virginia Live Oak.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

High serum viscosity may be most commonly observed in patients with Waldenstrǒm's macroglobulinemia and multiple myeloma. Patients with high viscosity may have capillary occlusion, stasis hypoxia, and acidosis.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

Vitamin A (Retinol) is a fat-soluble vitamin crucial for vision, immune function, and cellular growth. It is commonly measured to assess nutritional status, especially in cases of malabsorption, poor diet, or symptoms like night blindness and dry skin.

Sample type

Serum

Avg. sample processing time

4 Business days

Require fasting

Yes

Vitamin B12 is a water-soluble vitamin essential for red blood cell production, neurological function, and DNA synthesis. It is commonly assessed to investigate fatigue, neuropathy, cognitive issues, or megaloblastic anemia.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the level of Vitamin B12 in the body, which is crucial for nerve health and the production of DNA and red blood cells. Low levels of Vitamin B12 can indicate conditions such as pernicious anemia, issues from stomach surgery (total or partial gastrectomy), problems with absorbing nutrients (malabsorption), and certain inherited disorders.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the level of Vitamin B1 in the blood, which is crucial for breaking down amino acids and carbohydrates. It's especially important for people who might not be getting enough Vitamin B1, often due to alcoholism or chronic illnesses. Early signs of Vitamin B1 deficiency include loss of appetite, irritability, lack of interest, and general weakness. If not addressed, it can lead to beriberi, a serious condition.

Sample type

Whole Blood

Avg. sample processing time

5 Business days

Require fasting

Yes

Vitamin B2, also known as Riboflavin, plays a crucial role in the metabolism of fats, carbohydrates, and proteins. A deficiency in Vitamin B2 can lead to a variety of non-specific symptoms, making it hard to diagnose without a test. These symptoms can include issues with the mouth and skin, such as sores, corneal vascularization (affecting the eyes), anemia, and even personality changes.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

Yes

This test measures the level of Vitamin B5 in your body, which is crucial for breaking down fats and is vital for all living organisms. Found in many foods, Vitamin B5 is a key player in fatty acid metabolism, helping your body use fats for energy and maintain healthy skin, hair, and eyes.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

Vitamin B6 is a water-soluble vitamin essential for amino acid metabolism, neurotransmitter synthesis, and immune function. Deficiency or excess can impact nerve health, mood regulation, and energy production.

Sample type

Plasma

Avg. sample processing time

5 Business days

Require fasting

Yes