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#ONE PUPIL LARGER THAN OTHER PROFESSIONAL#
We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. The patients with this disorder cannot concentrate their both pupils on nearer objects for long time.The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. The muscles of the eye will in turn control the movement of the eye. This is caused due to the injury to the nerve fibers that control the muscles of the eye. These difficulties with the pupil will result in aneurysm.Īnother disorder that causes the change in size of the two pupils is Adie’s pupil. When there is any problem with this third cranial nerve, the patient will have double vision and the pupil enlarges. The constriction of Iris is also done by this muscle and in turn by the oculomotor nerve. Anisocoria may be present for a number of reasons. 'Anisocoria' is the medical term for unequal pupil sizes. Either the parents or the primary care doctor may notice this difference early in life. This nerve also controls the opening of eyelid by regulating the muscle that is involved in this function. We often see new young patients to evaluate one pupil being larger than the other. This nerve maintains the movement of the eye. The enlargement of pupil size might be caused due to the injury to the oculomotor nerve. Normally sympathetic nerves maintain the functions of sweating, blood pressure and heart rate. The pupil will not respond to the changes in the light intensity due to the damage of sympathetic nerves that connect the carotid artery and brain. The pupil will be very small and will not expand when it faces the dark surroundings.
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The opening of eyelid happens due to this nerve. This condition will result due to the injury of oculosympathetic nerve. The reduction in size of the pupil is also seen in Horner’s syndrome. The problem when persists will create an issue. This problem if existed for a short period will not be an issue. It is observed that there might be some neurological problems in Anisocoria. The difference in sizes of the pupils here ranges from small to very large. The muscles in the Iris region show some problem in getting dilated and hence lead to Anisocoria. The pupil narrows down in bright light and dilates in low light. The quantity of light that enters the eye is controlled by the pupil.
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The pupil of one eye is larger than the other and this condition is observed in a disorder named as Anisocoria.