Search results
Results From The WOW.Com Content Network
Reference ranges (reference intervals) for blood tests are sets of values used by a health professional to interpret a set of medical test results from blood samples. Reference ranges for blood tests are studied within the field of clinical chemistry (also known as "clinical biochemistry", "chemical pathology" or "pure blood chemistry"), the ...
adult male, avg. (range) 5.2 (4.6-6.2) × 10 9: adult female, avg. (range) 4.6 (4.2-5.4) × 10 9: children, varies with age 4.5-5.1 × 10 9: reticulocytes 25-75 × 10 6: Erythropoietin: adult, normal 0.5-2.5 × 10 −10: pregnant 2.7-6.2 × 10 −10: hypoxia or anemia 0.8-8.0 × 10 −8: Estradiol (E2) male 8-36 × 10 −12: female, follicular ...
The diagnosis of hyperphosphatemia is made through measuring the concentration of phosphate in the blood. A phosphate concentration greater than 1.46 mmol/L (4.5 mg/dL) is indicative of hyperphosphatemia, though further tests may be needed to identify the underlying cause of the elevated phosphate levels. [5]
The reference ranges for the complete blood count represent the range of results found in 95% of apparently healthy people. [note 2] [35] By definition, 5% of results will always fall outside this range, so some abnormal results may reflect natural variation rather than signifying a medical issue. [36]
The standard definition of a reference range for a particular measurement is defined as the interval between which 95% of values of a reference population fall into, in such a way that 2.5% of the time a value will be less than the lower limit of this interval, and 2.5% of the time it will be larger than the upper limit of this interval, whatever the distribution of these values.
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.
Reference ranges for other CSF constituents Substance Lower limit Upper limit Unit Corresponds to % of that in blood plasma; RBCs: n/a [2] 0 [2] / negative: cells/μL or cells/mm 3: WBCs: 0 [2] 3 [2] cells/μL cells/mm 3: pH: 7.28 [1] 7.32 [1] (-log M) PCO 2: 44 [1] 50 [1] mmHg 5.9 [7] 6.7 [7] kPa: PO 2: 40 [1] 44 [1] mmHg 5.3 [7] 5.9 [7] kPa
Hypophosphatemia is diagnosed by measuring the concentration of phosphate in the blood. Concentrations of phosphate less than 0.81 mmol/L (2.5 mg/dL) are considered diagnostic of hypophosphatemia, though additional tests may be needed to identify the underlying cause of the disorder. [9]