@strawCake - Having your pupils dilated is definitely one of the worst experiences I have had too. For myself I have oodles of eye issues and my optometrist always wants to take a good look into my eyes, which leads to fairly regular appointments with her for pupil dilation. ...
The pupil is the part of the eye that lets light in. It's the black part in the middle. The colored part, or iris, has a complex network of muscles that open and close the pupil like a sphincter -- or like the iris of a camera, which is named after this part of the eye. The...
When we have a physiological response, such as fear, surprise, or attraction, this can also make our pupil bigger. The dilation of the pupils is also referred to asmydriasis. ... Studies have shown that when viewing images of someone that you find attractive it can illicit a nonverbal re...
Are dilated pupils bad? Dilated pupils or pupils that are unequal in size can be asign of serious conditions affecting the brain, including stroke, bleeding or tumor and often signal the presence of a medical emergency. Why is one pupil bigger than the NHS?
Pupil Changes Miosis is a physical indicator of addiction and causes the pupil to constrict to 2.5mm, inhibiting pupillary light reflexes that present with continuous pinpoint pupils [2]. During active fentanyl consumption, users may squint or struggle to focus on objects as the pupil light refle...
(2) increased inflammation in the anterior chamber with the possible formation of a hypopyon (Figure 2), and (3) the deposition of fibrin.2,3 The eye may also have a dilated pupil with an irregularity to the iris (Figure 3) and potential damage to the trabecular meshwork with subsequent ...
Checking the driver’s BAC level to ensure that the driver is not intoxicated with alcohol The DRE will also interview the arresting officer to get all the facts of a case. The DRE will also examine the driver and check the driver’s physical states like pupil size (an officer may use ...
The heart rate slows down in response to the parasympathetic system, which controls rest-and-digest functions. It is a branch of the autonomic nervous system and also functions to increase gastrointestinal motility, constriction of the pupil, decrease in ventilation rate, among other things. ...
Astigmatism is diagnosed with a dilated eye exam. To perform the exam, a doctor will give drops to dilate (widen) the pupil. A dilated eye exam includes: Dilation Checks for problems with the inner parts of the eye The eye drops dilate (widen) the pupils so the doctor can see inside ...
The act of dilating, or the state of being dilated; expansion; dilatation. At first her eye with slow dilation rolled. A gigantic dilation of the hateful figure. Dilatation The act of expanding an aperture; The dilation of the pupil of the eye Dilation A lengthy discussion (spoken or writte...