Pediatric Blood Test Options

A pediatric blood test measures the specific substances named by the selected test, rather than providing one universal child-health answer. In this group, FSH and LH relate to reproductive signaling, while the Food Specific IgG Allergy (Pediatric) Panel measures IgG antibodies to ten listed foods. A serum autoimmune encephalitis evaluation addresses a separate neurologic question. Age, development, symptoms, and related findings shape interpretation.

The Food Specific IgG Allergy (Pediatric) Panel measures IgG antibodies to beef, casein, codfish, corn, egg white, orange, peanut, pork, soybean, and wheat. Casein is a milk protein, while the others are individual foods or food groups. Results show immune antibody measurements; they do not alone diagnose a food allergy, prove that a food causes symptoms, or determine which foods should be avoided.

The Food Specific IgG Allergy (Pediatric) Panel lists ten food-specific IgG measurements, including peanut but not a tree-nut panel. The Childhood and Tree Nut Allergy Panel with Reflex to Components instead focuses on childhood and tree nut allergy testing and includes component reflexes. These options address different test designs, so a tree-nut concern is not answered simply by the listed food IgG measurements.

FSH and LH are measured together because both participate in reproductive signaling relevant to puberty-related evaluation. Their relationship is often more useful than either value considered in isolation. Results need to be read against the child’s age, developmental stage, timing, symptoms, and clinical history. A laboratory result supports assessment; it does not by itself establish the reason for early, delayed, or otherwise concerning development.

Calcium, Pediatric Urine with Creatinine measures urine calcium alongside urine creatinine. Creatinine provides a companion urine measurement that helps place calcium excretion in a more interpretable frame than calcium alone. Hydration, collection quality, diet, and clinical circumstances can affect urine findings. A clinician can relate the result to symptoms, prior results, and other evaluations when there is concern about urinary or mineral-related issues.

No. Pediatric Autoimmune Encephalitis Evaluation with Reflexes, Serum is a targeted serum evaluation with reflexes, not a stand-alone diagnosis of autoimmune encephalitis. Neurologic symptoms can have many causes, and meaningful interpretation requires the full clinical picture and, when appropriate, other medical assessment. Urgent, new, or worsening neurologic symptoms should be evaluated promptly by a qualified healthcare professional.

“With reflexes” indicates that the product is designed with reflex testing as part of its named evaluation. The Childhood and Tree Nut Allergy Panel with Reflex to Components specifically identifies component reflexes, while the Pediatric Autoimmune Encephalitis Evaluation with Reflexes, Serum identifies reflexes in a serum neurologic evaluation. Reflex-based testing does not turn a laboratory result into a diagnosis; clinical correlation remains essential.

An abnormal food-specific IgG result is an antibody finding, not proof of a clinical food allergy. Recent or regular exposure to a food can influence IgG antibodies, and the result does not establish that a food is responsible for rash, stomach symptoms, or other concerns. Professional review is especially important before making food-related changes for a child, since symptoms and nutrition both matter.

You'll receive it via email within 60 seconds of your order unless it requires additional processing (only very complex orders do).

Many general wellness test results are typically available online within 2-3 business days. However, some tests will require additional processing time. You will immediately receive an email & SMS notification when your results are available.

We do not share your results with your physician, insurance company, or any other third party.