An Erythropoietin test measures the concentration of a kidney-produced hormone that stimulates bone marrow to generate red blood cells. It is primarily used to evaluate the underlying causes of anemia or polycythemia (an overproduction of red blood cells).
A Procalcitonin test measures the level of a specific protein biomarker in the blood to detect severe, systemic bacterial infections and sepsis. It is widely used to differentiate bacterial infections from viral illnesses and to guide or monitor the effectiveness of antibiotic therapy.
An Acetylcholine Receptor Autoantibody test detects specialized proteins in the blood that mistakenly attack the receptors responsible for communication between nerves and muscles. It is primarily used as a highly specific diagnostic tool to confirm Myasthenia Gravis, a chronic neuromuscular disorder characterized by muscle weakness.
A 17-OH Progesterone test measures a precursor hormone that the body uses to manufacture cortisol, a vital stress hormone produced by the adrenal glands. It is primarily used to screen for and monitor Congenital Adrenal Hyperplasia (CAH), an inherited disorder that disrupts normal steroid hormone production.
A Human Growth Hormone (HGH) test measures the amount of this pituitary-produced hormone in the blood to evaluate overall growth and metabolic function. It is primarily used to diagnose growth hormone deficiencies, gigantism, or acromegaly, and to monitor the pituitary gland's health.
A Cytomegalovirus (CMV) - IgM test measures specific short-term antibodies in the blood to detect a recent or active CMV infection. It is frequently ordered for individuals with weakened immune systems, pregnant women, or newborns showing symptoms of the virus.
A Small Dense LDL test measures the concentration of smaller, more compact low-density lipoprotein particles, which easily penetrate arterial walls and accelerate plaque buildup. It is utilized as an advanced cardiovascular risk marker to identify individuals prone to heart disease, even when their standard LDL-C levels appear normal.
A Beta-2 Microglobulin test measures a specific cell-surface protein to evaluate malignancies of the lymphatic system, such as multiple myeloma, leukemia, and lymphoma. It is also utilized as a sensitive marker to detect and monitor kidney damage, particularly injury to the renal tubules
A Lactate test measures the amount of lactic acid in the blood, which serves as a critical indicator of cellular hypoxia and tissue hypoperfusion. It is primarily used in emergency or critical care settings to detect, evaluate, and monitor conditions like sepsis, shock, or severe heart failure.
A Nicotine Metabolites test measures the level of nicotine breakdown products, primarily cotinine, to assess recent tobacco use or exposure to secondhand smoke. It is frequently utilized for medical screenings, occupational health evaluations, or insurance underwriting purposes.
A Liver Kidney Microsome test detects the presence of LKM-1 autoantibodies, which mistakenly target liver and kidney enzymes. It is primarily used as a specific diagnostic marker to identify and differentiate Type 2 Autoimmune Hepatitis from other forms of chronic liver disease.
A Filaria Antigen Rapid Test is a quick diagnostic blood test used to detect specific proteins released by Wuchereria bancrofti parasites. It is primarily used to screen for and diagnose lymphatic filariasis, a mosquito-borne disease that can cause severe swelling in the limbs and lymphatic system.
An MPO-ANCA test detects specific autoantibodies that mistakenly target the myeloperoxidase enzyme inside white blood cells, causing blood vessel inflammation. It is primarily used to diagnose and monitor systemic autoimmune vasculitis conditions, such as Microscopic Polyangiitis or Eosinophilic Granulomatosis with Polyangiitis.
A Hepatitis C Virus (HCV) - IgM test measures short-term antibodies in the blood to help identify an acute or recently acquired HCV infection. It is primarily used alongside other viral markers to distinguish a new, sudden infection from a long-standing, chronic case of Hepatitis C.
A Lipoprotein(a) test measures a specific variant of LDL cholesterol that carries an additional adhesive protein, which significantly increases the risk of blood clots and arterial plaque formation. It is used as an advanced independent marker to identify a hereditary predisposition to premature heart disease and stroke.