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Vital signs (also known as vitals) are a group of the four to six most crucial medical signs that indicate the status of the body's vital (life-sustaining) functions. These measurements are taken to help assess the general physical health of a person, give clues to possible diseases, and show progress toward recovery.
A corset diagram showing the lines of measurement for bust, waist, hip, and back underarm to waist. Bust/waist/hip measurements (informally called 'body measurements' or ′vital statistics′) are a common method of specifying clothing sizes. They match the three inflection points of the female body shape.
Bust/waist/hip measurements, informally called vital statistics, measurements for the purpose of fitting clothes; Vital signs, measures of various physiological statistics, often taken by health professionals, in order to assess the most basic body functions; Vital Statistics, a 1987 one-act opera about physiognomy, re-titled Facing Goya
(The researchers measured fitness with a VO 2 peak exercise test—more on that in a second.) The scientists also looked at the study participants’ risk of cardiovascular disease and all-cause ...
This is calculated as waist measurement divided by hip measurement (W ⁄ H). For example, a person with a 75 cm waist and 95 cm hips (or a 30-inch waist and 38-inch hips) has WHR of about 0.79. The WHR has been used as an indicator or measure of health, fertility, and the risk of developing serious health conditions.
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 ...
Usually, it is set at 2.77, which reflects a 95% prediction interval, in which case there is less than 5% probability that a test result would become higher or lower than the critical difference by test-retest variability in the absence of other factors. CV a is the analytical variation; CV i is the intra-individual variability
The results are only meaningful if performed in the correct order (starting with supine position). [2] [3] [4] Used to identify orthostatic hypotension, [5] orthostatic vital signs are commonly taken in triage medicine when a patient presents with vomiting, diarrhea or abdominal pain; with fever; with bleeding; or with syncope, dizziness or ...