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What are the main branches of biochemistry? Medical biochemistry (human biochemistry) Animal biochemistry Plant biochemistry Here you will find guidelines related to medical biochemistry (human biochemistry) What are other terms for medical biochemistry? Clinical chemistry Chemical pathology Clinical biochemistry Laboratory medicine What reference ranges of the human body should physicians know? Blood Urine CSF (cerebrospinal fluid) Feces Vital signs Are there any discrepancies, variations or controversies relevant to reference ranges for human blood tests? Yes. What are examples of discrepancies, variations or controversies relevant to reference ranges for human blood tests? Research has revealed that the reference ranges for human blood tests vary from laboratory to laboratory. This needs to be standardized. What tests are usually done on human blood? Acid-base and arterial blood gases Cardiac blood tests Electrolytes and metabolites Endocrinology Test List Enzymes and proteins Hematology red blood cells, white blood cells, coagulation Immunology; for example, acute phase proteins, isotypes of antibodies, serum free light chains (FLC): kappa/lambda ratio Ions and trace metals Lipids Liver function Medication tests; for example, digoxin, lithium, paracetamol Toxins Tumor markers Vitamins Arterial Blood Gases http://www.qureshiuniversity.org/arterialbloodgases.html What range of normal values should you follow for human blood tests? Here are further facts. Electrolytes and metabolites Osmolality Urea Uric acid Creatinine BUN/Creatinine Ratio (the ratio of two serum laboratory values, the blood ureanitrogen (BUN) (mg/dL) and serum creatinine (Cr) (mg/dL) Plasma glucose (fasting) Full blood glucose (fasting) Random glucose Lactate (venous) Lactate (arterial) Pyruvate Ketones What are examples of electrolytes in human blood? Seven major electrolytes and their function. 1. Sodium (Na+) 2. Chloride (Cl-) 3. Potassium (K+) 4. Magnesium (Mg++) 5. Calcium (Ca++) 6. Phosphate (HPO4–) 7. Bicarbonate (HCO3-) Enzymes and proteins Serum total protein Lactate dehydrogenase (LDH) Amylase D-dimer Lipase Angiotensin-converting enzyme (ACE) Acid phosphatase Eosinophil cationic protein (ECP) Medication tests; for example, digoxin, lithium, paracetamol What are the causes of elevated urea in human blood test? Dehydration is the most common cause What are the causes of elevated creatinine in human blood tests? Medical biochemistry laboratory error. Medical biochemistry laboratory reference range variations. Non-pathological conditions, such as dehydration. Other similar causes. Kidney damage is not always the cause of elevated urea or creatinine in human blood tests. Basic Metabolic Panel What is the Basic Metabolic Panel blood test for human beings? A basic metabolic panel (BMP) is a blood test consisting of a set of seven or eight biochemical tests and is one of the most common lab tests ordered by health care providers. What are other terms for basic metabolic panel blood test for human beings? The Basic Metabolic Panel is also called Chem 7. What is included in Basic Metabolic Panel human blood test? Glucose Calcium Sodium Potassium CO2 (carbon dioxide, bicarbonate) Chloride BUN (blood urea nitrogen) Creatinine Oxygen saturation can be measured separately by pulse oximetry. When is this test ordered? Your provider may order this test during a yearly exam or routine checkup. What is the difference between basic metabolic panel, comprehensive metabolic panel and metabolic panel 20 in human blood tests? 8 components are measured in basic metabolic panel. 14 components are measured in comprehensive metabolic panel. 20 components are measured in Chem 20 metabolic panel. What is included in the comprehensive metabolic panel human blood test? Albumin: 3.4 to 5.4 g/dL Alkaline phosphatase: 44 to 147 IU/L ALT (alanine aminotransferase): 10 to 40 IU/L AST (aspartate aminotransferase): 10 to 34 IU/L BUN (blood urea nitrogen): 6 to 20 mg/dL Calcium: 8.5 to 10.2 mg/dL Chloride: 96 - 106 mEq/L CO2 (carbon dioxide): 23 to 29 mEq/L Creatinine: 0.6 to 2.0 mg/dL Glucose: 70 to 100 mg/dL Potassium: 3.7 to 5.2 mEq/L Sodium: 135 to 145 mEq/L Total bilirubin: 0.3 to 1.9 mg/dL Total protein: 6.0 to 8.3 g/dL Normal values for glucose and creatinine can vary with age. What is included in Chem 20 metabolic panel human blood test?
Questions that need to be answered by all biochemistry laboratories conducting human blood tests. What are the various essential topics, issues in medical biochemistry? What is the difference between chemistry, biochemistry and medical biochemistry? What is medical biochemistry? Reference ranges for human blood tests vary according to resource: How would you resolve this issue? What reference ranges of human blood tests does your biochemistry laboratory follow? How and why was this reference range selected for human blood and with what scientific rationale? How accurate and reliable are human blood tests measured by blood analyzers in various hospitals or biochemistry laboratories? What types of human blood tests are conducted at this biochemistry laboratory? What equipment is utilized from start to finish for human blood tests at this biochemistry laboratory? What human blood chemistry analyzer is currently the best for blood tests; for example, comprehensive metabolic panel with 14 components for testing human blood? |