Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 10 of 437 for Pupil
  1. Anisocoria 
    Anisocoria is unequal pupil size. The pupil is the black part in the center of the eye. It gets larger in dim light and smaller in bright light.
    https://medlineplus.gov/ency/article/003314.htm - Medical Encyclopedia
  2. Pupil – white 
    A white pupil is a condition that causes the pupil of the eye to look white instead of black. ... The pupil of the human eye is normally black. In flash photographs the pupil may appear red. This is ...
    https://medlineplus.gov/ency/article/003315.htm - Medical Encyclopedia
  3. Coloboma of the iris 
    ... of the iris can look like a second pupil or a black notch at the edge of the pupil. This gives the pupil an irregular shape. It can also appear as ...
    https://medlineplus.gov/ency/article/003318.htm - Medical Encyclopedia
  4. Normal pupil (image) 
    The pupils of an individual are usually very symmetrical in appearance. In certain instances the pupils may vary in size. Occasionally, differing pupil size ...
    https://medlineplus.gov/ency/imagepages/9312.htm - Medical Encyclopedia
  5. White pupil (image) 
    The normal appearance of the pupil of the human eye is black. The appearance of a white pupil is never a normal condition and requires immediate evaluation ...
    https://medlineplus.gov/ency/imagepages/9313.htm - Medical Encyclopedia
  6. Cranial mononeuropathy III - diabetic type 
    ... cranial nerves that control eye movement and the pupil of the eye. This type of damage may ... eye and forehead Change in size of the pupil Neuropathy often develops within 7 days of onset ...
    https://medlineplus.gov/ency/article/000692.htm - Medical Encyclopedia
  7. White spots in the pupil (image) 
    On occasion, the pupil of the eye may appear white. This is never a normal condition and requires immediate evaluation by an ophthalmologist. ...
    https://medlineplus.gov/ency/imagepages/17159.htm - Medical Encyclopedia
  8. Cranial mononeuropathy III 
    ... common symptom Drooping of one eyelid (ptosis) Enlarged pupil that does not get smaller when a light ... An eye examination may show: Enlarged (dilated) pupil of the ... Your health care provider will do a complete examination to find ...
    https://medlineplus.gov/ency/article/000698.htm - Medical Encyclopedia
  9. Anisocoria and Horner's Syndrome (American Association for Pediatric Ophthalmology and Strabismus)  
    GLOSSARY, TERMS, ACRONYMS, PHRASES, DEFINITIONS, DICTIONARY ... Shows a single glossary entry ... Autonomic Nervous System Disorders/Children ... Autonomic Nervous System ...
    https://www.aapos.org/glossary/anisocoria-and-horners-syndrome - External Health Links
  10. Pilocarpine Ophthalmic 
    ... during an eye exam to constrict (close) the pupil (the black part of the eye through which ... treats presbyopia by reducing the size of the pupils which helps to see objects up close.
    https://medlineplus.gov/druginfo/meds/a682874.html - Drugs and Supplements
previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · next