enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Emergency Severity Index - Wikipedia

    en.wikipedia.org/wiki/Emergency_Severity_Index

    The ESI levels are numbered one through five, with levels one and two indicating the greatest urgency based on patient acuity. However, levels 3, 4, and 5 are determined not by urgency, but by the number of resources expected to be used as determined by a licensed healthcare professional ( medic/nurse ) trained in triage processes. [ 4 ]

  3. Near visual acuity - Wikipedia

    en.wikipedia.org/wiki/Near_visual_acuity

    Near visual acuity or near vision is a measure of how clearly a person can see nearby small objects or letters.Visual acuity in general usually refers clarity of distance vision, and is measured using eye charts like Snellen chart, LogMAR chart etc. Near vision is usually measured and recorded using a printed hand-held card containing different sized paragraphs, words, letters or symbols.

  4. E chart - Wikipedia

    en.wikipedia.org/wiki/E_Chart

    This is often desirable, for instance with very young children. This also allows use with patients not readily fluent in the alphabet – for example, in China. The chart contains rows of the letter "E" in various kinds of rotation. The patient is asked to state (usually by pointing) where the limbs of the E are pointing, "up, down, left or right."

  5. Jaeger chart - Wikipedia

    en.wikipedia.org/wiki/Jaeger_chart

    The Jaeger chart is an eye chart used in testing near visual acuity.It is a card on which paragraphs of text are printed, with the text sizes increasing from 0.37 mm to 2.5 mm. [1] This card is to be held by a patient at a fixed distance from the eye dependent on the J size being read.

  6. Nursing assessment - Wikipedia

    en.wikipedia.org/wiki/Nursing_assessment

    Other assessment tools may focus on a specific aspect of the patient's care. For example, the Waterlow score and the Braden scale deals with a patient's risk of developing a Pressure ulcer (decubitus ulcer), the Glasgow Coma Scale measures the conscious state of a person, and various pain scales exist to assess the "fifth vital sign".

  7. Early warning score - Wikipedia

    en.wikipedia.org/wiki/Early_warning_score

    An early warning system (EWS), sometimes called a rapid response system or track-and-trigger chart, is a clinical tool used in healthcare to anticipate patient deterioration by measuring the cumulative variation in observations, most often being patient vital signs and level of consciousness. [1]

  8. Braden Scale for Predicting Pressure Ulcer Risk - Wikipedia

    en.wikipedia.org/wiki/Braden_Scale_for...

    The Braden Scale for Predicting Pressure Ulcer Risk, is a tool that was developed in 1987 by Barbara Braden and Nancy Bergstrom. [1] The purpose of the scale is to help health professionals, especially nurses, assess a patient's risk of developing a pressure ulcer .

  9. Eye chart - Wikipedia

    en.wikipedia.org/wiki/Eye_chart

    An example of the Landolt C eye chart (also known as the Japanese eye chart.). Numerous types of eye charts exist and are used in various situations. For example, the Snellen chart is designed for use at 6 meters or 20 feet, and is thus appropriate for testing distance vision, while the ETDRS chart is designed for use at 4 meters. [16]