Compare this test’s laboratory options
Insulin, Human (c73) IgE
Quest Diagnostics1 test optionFrom $15.23
Insulin, Human (c73) IgE
Quest DiagnosticsCatalog information reviewed: August 24, 2026 by the Sunridge Medical clinical team.
What this laboratory test evaluates
Insulin, Human (c73) IgE
This test measures the body's immune response to insulin by detecting specific IgE antibodies. It's particularly useful for individuals who may have an allergic reaction to insulin, a crucial hormone for blood sugar regulation. Identifying IgE antibodies against insulin can help in managing and tailoring treatment for diabetes, especially in cases where insulin therapy is involved.
What patients is this test right for?This test is recommended for individuals who have experienced allergic reactions to insulin or have unexplained responses to insulin therapy. Symptoms of an insulin allergy can include: • Rashes at the injection site
• Itching
• Swelling
• Difficulty breathing
What type of sample is required for this test?0.3 mL serum.
A small blood sample is needed.
Additional test information
This test measures the body's immune response to insulin by detecting specific IgE antibodies. It's particularly useful for individuals who may have an allergic reaction to insulin, a crucial hormone for blood sugar regulation. Identifying IgE antibodies against insulin can help in managing and tailoring treatment for diabetes, especially in cases where insulin therapy is involved.
Collection and processing
- Sample type: Serum
- Fasting: No
- Estimated laboratory processing: Results should be available in 2 – 5 business days after the sample is collected
How Sunridge uses laboratory information
Sunridge considers the medical question, symptoms, history, medications, prior results, and whether the finding could change care before recommending testing. A laboratory result is not interpreted in isolation and does not establish a diagnosis by itself.
Before requesting this test
Availability, collection requirements, eligibility, and processing estimates can change. Sunridge reviews each request and, when appropriate, creates the order through Fullscript. Follow the current instructions supplied with the approved order.
Common questions about this laboratory test
- What sample does this test require?
- The listed sample type is Serum. Confirm current collection instructions in the approved order.
- Does this test require fasting?
- The current catalog record lists fasting as: No. Follow the instructions supplied with the approved order.
- How long does laboratory processing usually take?
- Results should be available in 2 – 5 business days after the sample is collected. Timing can change after collection or if a laboratory requires additional review.
About this test
Insulin, Human (c73) IgE
This test measures the body's immune response to insulin by detecting specific IgE antibodies. It's particularly useful for individuals who may have an allergic reaction to insulin, a crucial hormone for blood sugar regulation. Identifying IgE antibodies against insulin can help in managing and tailoring treatment for diabetes, especially in cases where insulin therapy is involved.
What patients is this test right for?This test is recommended for individuals who have experienced allergic reactions to insulin or have unexplained responses to insulin therapy. Symptoms of an insulin allergy can include: • Rashes at the injection site
• Itching
• Swelling
• Difficulty breathing
What type of sample is required for this test?0.3 mL serum.
A small blood sample is needed.
Additional details
This test measures the body's immune response to insulin by detecting specific IgE antibodies. It's particularly useful for individuals who may have an allergic reaction to insulin, a crucial hormone for blood sugar regulation. Identifying IgE antibodies against insulin can help in managing and tailoring treatment for diabetes, especially in cases where insulin therapy is involved.
Highlighted health areas
- Metabolic function
- Allergies and sensitivities
Biomarkers and report focus
The exact analytes and report format can change. Confirm the current contents in the Fullscript order before payment.
- Insulin, human (c73) ige