2022年7月27日 · Miosis of the eye refers to having small or constricted pupils. The condition is also called pupillary miosis. Pupils are the black circles in the middle of your eyes .

2024年10月9日 · If your pupil is abnormally small (less than 2mm) in diameter and unresponsive to light, it’s called a pinpoint pupil. This condition is also referred to as miosis or myosis. Miosis can affect one (unilateral) or both eyes (bilateral). Miosis is not a disease but may signal an underlying problem.

Miosis, or myosis (from Ancient Greek μύειν (múein) ' to close the eyes '), is excessive constriction of the pupil. [1] [2] [3] [4] The opposite condition, mydriasis, is the dilation of the pupil. Anisocoria is the condition of one pupil being more dilated than the other.

2019年2月21日 · Miosis means excessive constriction (shrinking) of your pupil. In miosis, the diameter of the pupil is less than 2 millimeters (mm), or just over 1/16th of an inch.

2025年2月7日 · When your pupil shrinks (constricts), it's called miosis. If your pupils stay small even in dim light, it can be a sign that things in your eye aren't working the way they should.

2025年3月19日 · "Miosis" is a medical term that describes the constriction of the pupils. Learn its causes, symptoms, and how to treat it.

2024年1月24日 · Pinpoint pupils (myosis or miosis) is the condition when your pupils are unusually small. The condition can be caused by many things, like certain medications, deep sleep, or an overdose.

2022年10月28日 · Miosis refers to when pupils constrict more than necessary. Your pupils may shrink too much or unnecessarily due to a health condition, substance intake, or the aging process. This is miosis, or the atypical constricting of the pupils. Keep reading to learn more about the causes of pupil miosis.

2022年5月3日 · Miosis is an eye condition in which the pupils are routinely too small for the lighting conditions. Under normal circumstances, the pupil changes size between 2 to 8 mm throughout the day, depending on lighting conditions.

2017年4月28日 · Miosis is a medical term referring to the constriction of the pupil. Miosis is also known as myosis. Both terms refer to the closing of the pupil through the actions of small muscles in the eye.