abducens
- noun
- /æbˈduːsənz/
- Specialized
- The abducens nerve is essential for coordinated horizontal eye movement.
Examples
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The abducens is responsible for controlling the lateral rectus muscle, which allows the eye to move sideways.
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Damage to the abducens can cause double vision and difficulty moving the eye outward.
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Your doctor may test your abducens function during a neurological exam.
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The abducens nerve is crucial for eye movement.
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Can you explain the function of the abducens?
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Damage to the abducens nerve can result in double vision and hinder the ability to move the eye outward.
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During a neurological exam, your doctor will assess the function of the abducens nerve to ensure proper eye movement.
Synonyms
A part of the body that controls an eye muscle to move the eye outward
A nerve that moves the eye outward so you can look to the side
A nerve that controls the muscle that moves the eye outward
A small nerve that controls the muscle moving the eye outward
The sixth nerve in the head that makes the eye move outward
Compounds
Surface Forms
Etymology
Abducens comes from Latin parts ab- 'away' and ducere 'to lead' and shares the same root as abduct. So the abducens nerve 'leads' the eye 'away' from the nose, which explains why it moves the eye outward.