• The pupillary light reflex (PLR) or photopupillary reflex is a reflex that controls the diameter of the pupil, in response to the intensity (luminance)...
    24 KB (3,386 words) - 18:05, 28 July 2024
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    Pupillary reflex refers to one of the reflexes associated with pupillary function. These include the pupillary light reflex and accommodation reflex. Although...
    2 KB (248 words) - 02:56, 3 August 2023
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    sphincter muscle Pupillary light reflex Pupillary reflex Pupillometry Pupilometer Ellis CJ (November 1981). "The pupillary light reflex in normal subjects"...
    11 KB (925 words) - 03:34, 19 August 2024
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    unknown cause. Normally, as part of the pupillary light reflex, the pupil dilates in the dark and constricts in the light to respectively improve vividity at...
    10 KB (992 words) - 12:22, 10 September 2023
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    reflexes, including the pupillary light reflex and pupillary dark reflex. The pupillary light reflex is an autonomic reflex that controls pupil diameter...
    8 KB (900 words) - 10:22, 12 August 2024
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    behavioral responses to acute changes in ambient light such as the pupillary light reflex, the optokinetic reflex, and temporary changes to the circadian rhythm...
    19 KB (2,168 words) - 22:39, 30 May 2024
  • consistent. Automated assessment of the pupillary light reflex has emerged as an objective means of measuring pupillary reactivity across a range of neurological...
    18 KB (2,208 words) - 12:41, 16 January 2024
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    regardless of which eye the light is directed at. This indicates an intact direct and consensual pupillary light reflex. When the test is performed in...
    5 KB (529 words) - 02:44, 6 September 2024
  • of the startle response is a startle reflex reaction. The startle reflex is a brainstem reflectory reaction (reflex) that serves to protect vulnerable parts...
    14 KB (1,726 words) - 06:24, 4 September 2024
  • pupillometers may also be able to characterize pupillary light reflex. Some instruments for measuring pupillary distance (PD) are often, but incorrectly, referred...
    23 KB (2,498 words) - 11:55, 3 December 2023