Explore All Tests contains an organized collection of laboratory test articles — blood, urine, stool, disease-specific and uncategorized tests — explained clearly for patients and students.
Learn about the ICA 512 Antibodies Test, its role in diagnosing Type 1 Diabetes, positive/negative results, symptoms, and when to see a doctor.
ICA 512 Antibodies Test (IA-2 Test): Purpose, Results, and Simple Guide Read More »
A simple explanation of the IRMA test, including how it works, what it measures, its uses, results, preparation, and when to see a doctor.
What Is IRMA Test? Full Guide to Procedure, Uses, Results & Normal Ranges Read More »
Learn about the Ionized Calcium test, its purpose, normal ranges, symptoms of imbalance, causes, preparation, and when to see a doctor.
Ionized Calcium (Ca²⁺) Test: Purpose, Normal Range, Symptoms & Complete Guide Read More »
Intrinsic Factor Antibody Test detects autoimmune causes of vitamin B12 deficiency. Learn symptoms, causes, ranges, positive/negative meanings, and clinical importance.
Intrinsic Factor Antibody Test: B12 Deficiency, Causes & Results Read More »
iPTH test evaluates parathyroid function, calcium balance, and kidney disease. Learn causes, symptoms, ranges, and interpretation of high and low PTH levels.
iPTH Test: Function, High/Low Levels, Symptoms & Normal Range Read More »
Interleukin-6 (IL-6) is a key inflammation marker used in infections, autoimmune diseases, and sepsis. Learn causes, symptoms, ranges, and clinical importance.
IL-6 Test: High/Low Levels, Functions, Symptoms & Inflammation Read More »
IGF-2 is essential for fetal growth, metabolism, and tissue repair. Learn its functions, high/low causes, symptoms, reference ranges, and clinical importance.
IGF-2 Test: Function, Levels, Growth Role & Clinical Uses Read More »
IGFBP-3 is the main binding protein for IGF-1 and IGF-2. Learn its functions, normal ranges, causes of high/low levels, symptoms, and role in growth disorders.
IGFBP-3 Test: Function, High/Low Levels, Growth & GH Activity Read More »
IGF-1 test helps diagnose growth disorders, acromegaly, gigantism, and GH deficiency. Learn functions, causes of high/low levels, symptoms, and reference ranges.
IGF-1 Test: Growth Hormone Marker, High/Low Levels & Symptoms Read More »
Inhibin B test evaluates ovarian reserve, male fertility, puberty disorders, and certain tumors. Learn functions, causes of high/low levels, and clinical importance.
Inhibin B Test: Role, Levels, Fertility & Clinical Uses Read More »
