Eclipse

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Eclipse (Medical Term)

Eclipse (/ɪˈklɪps/; from Ancient Greek: ἔκλειψις, ékleipsis, 'an abandonment, a forsaking') is a medical term used to describe a sudden loss or obscuration of light, often used metaphorically in medical literature.

Definition

In the medical context, Eclipse is often used to describe a sudden loss or obscuration of sensory perception, particularly vision. This can occur due to a variety of medical conditions, including stroke, migraine, retinal detachment, and optic neuritis.

Etymology

The term Eclipse originates from the Ancient Greek word ékleipsis, which means 'an abandonment, a forsaking'. This reflects the sudden and often unexpected nature of the sensory loss that the term is used to describe.

Related Terms

  • Stroke: A medical condition in which poor blood flow to the brain results in cell death.
  • Migraine: A type of headache characterized by severe pain, nausea, and often visual disturbances.
  • Retinal Detachment: A medical emergency where the retina at the back of the eye pulls away from its normal position.
  • Optic Neuritis: Inflammation that damages the optic nerve, often leading to temporary or permanent vision loss.

See Also

External links

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