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This test measures the level of Vitamin C in your body, which is crucial for your health. Vitamin C plays a key role in forming connective tissue, helping your body metabolize drugs, and supporting various enzyme functions. A lack of Vitamin C can lead to scurvy, a condition that affects your body's ability to form mature connective tissue, leading to symptoms like skin bleeding, weakness, fatigue, and depression.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

Vitamin K is a required co-factor for the synthesis of factors 2, 7, 9, and 10 and proteins C and S. Deficiencies of vitamin K lead to bleeding. Coumadin (warfarin) acts as an anticoagulant because it is a vitamin K antagonist.

Sample type

Plasma

Avg. sample processing time

5 Business days

Require fasting

Yes

To diagnose Lambert-Eaton myasthenic syndrome, a paraneoplastic syndrome associated with small-cell lung carcinoma.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

von Willebrand Disease is the most common hereditary bleeding disorder; it may also be acquired. von Willebrand Factor is necessary for platelet adhesion to injured endothelium. von Willebrand Factor Antigen is useful in assessing the quantity of von Willebrand Factor. When combined with other tests, results are useful in categorizing the type of von Willebrand Disease.

Sample type

Plasma

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the body's immune response to Wall Pellitory, a common allergen, by assessing the level of specific IgE antibodies in the serum. It helps in identifying allergic reactions to Wall Pellitory, which may contribute to respiratory issues, skin reactions, or other allergy symptoms.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the IgE antibody levels in the blood to identify allergic reactions to Wall Pellitory, a common allergen. By assessing the presence and amount of specific IgE antibodies, this test helps in diagnosing allergies related to Wall Pellitory.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test checks for walnut allergies by measuring the IgE antibodies in your blood. A higher level of these antibodies can indicate an allergic reaction to walnuts, helping to diagnose and manage potential food allergies.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test measures the body's immune response to walnut tree allergens by assessing the level of specific IgE antibodies in the serum. It's crucial for diagnosing walnut tree allergies and guiding management and treatment plans.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test checks for allergic reactions to watermelon by measuring the IgE antibodies in your blood. It's a specific way to find out if watermelon is causing allergy symptoms.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No

This test checks for allergic reactions to Western Ragweed by measuring the IgE antibodies in your blood. It's a specific way to find out if you're allergic to this common allergen.

Sample type

Serum

Avg. sample processing time

5 Business days

Require fasting

No