EXPERIENCE of discomfort or pain to the eyes due to light exposure.People with photophobia may feel eye pain from even moderate LEVELS of artificial light and avert their eyes from artificial light sources.Ambient levels of artificial light may also be intolerable to persons afflicted with photophobia and they might dim or remove the light source, or GO into a dimmer lit room.Possible causes of Photophobia:-Too much light entering the eye due to damage in the eye.Too much light entering the eye due to the lack of pigment in the colored part of the eyes.Over-stimulation of the PHOTORECEPTORS in the retina.Excessive electric IMPULSES to the optic nerve.

"> EXPERIENCE of discomfort or pain to the eyes due to light exposure.People with photophobia may feel eye pain from even moderate LEVELS of artificial light and avert their eyes from artificial light sources.Ambient levels of artificial light may also be intolerable to persons afflicted with photophobia and they might dim or remove the light source, or GO into a dimmer lit room.Possible causes of Photophobia:-Too much light entering the eye due to damage in the eye.Too much light entering the eye due to the lack of pigment in the colored part of the eyes.Over-stimulation of the PHOTORECEPTORS in the retina.Excessive electric IMPULSES to the optic nerve.

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Photophobia means:

Current Affairs Biology in Current Affairs 8 months ago

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Photophobia means Sensitivity to light.Photophobia is a symptom of abnormal intolerance to light.It is an EXPERIENCE of discomfort or pain to the eyes due to light exposure.People with photophobia may feel eye pain from even moderate LEVELS of artificial light and avert their eyes from artificial light sources.Ambient levels of artificial light may also be intolerable to persons afflicted with photophobia and they might dim or remove the light source, or GO into a dimmer lit room.Possible causes of Photophobia:-Too much light entering the eye due to damage in the eye.Too much light entering the eye due to the lack of pigment in the colored part of the eyes.Over-stimulation of the PHOTORECEPTORS in the retina.Excessive electric IMPULSES to the optic nerve.

Posted on 07 Nov 2024, this text provides information on Current Affairs related to Biology in Current Affairs. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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