Wouldn't miosis be related to unimpeded parasympathetic activity? It is a sympathetic response to dilate the eye in case of a fight or flight response; while parasympathetics allow constriction of the pupil under relaxed conditions. My reference for this is Horner's syndrome. When the sympathetic...
The Pentacam HR measurements were done in mydriasis with the standard 25 image recording process. The C-Quant measurements were done in miosis according to the manufacturer's instructions. Pentacam images were exported for densitometric analysis to a custom-made software, whereas the C-Quant data ...
What is another term for cyanosis? In this page you can discover 12 synonyms, antonyms, idiomatic expressions, and related words for cyanosis, like:paraesthesia, tachypnoea, dyspnoea, stridor, haemoptysis, paresthesia, hyperreflexia, hypotonia, epistaxis, mydriasis and miosis. What is a ligatur...
Which of the following opioids does not cause miosis? a) Morphine b) Meperidine c) Fentanyl d) Methadone Which drug is used intravenously to terminate supraventricular tachycardias? A. Nifedipine B. Verapamil C. Both of the above D. Non...
A Synthesis of rhodopsin B Mydriasis C Miosis D None of the above Video Solution free crash course Study and Revise for your exams Unlock now Text SolutionVerified by Experts The correct Answer is:C Show More | ShareSave Answer Step by step video, text & image solution for When the human...
When someone is high are their pupils large or small? The most common drugs that can cause dilatedpupilsare: cocaine, methamphetamine, LSD, and marijuana. Other drugs can cause your eyes to constrict (called miosis); the most common one with this effect is heroin. ...
There is also some evidence which suggests that seizures may also be the result of overstimulation of central muscarinic acetylcholine receptors.1 Ocular Reduced vision and pupillary constriction (miosis) occur— a characteristic sign of exposure from a direct muscarinic effect.30 Indeed, the pupil...
myosis English Noun(myoses) miosis English Alternative forms* myosis Noun(mioses) Contraction of the pupil of the eye. Horner's syndrome consists of miosis , eyelid ptosis and absent forehead sweating. Antonyms* mydriasis Related terms* miotic ...
Results showed that brimonidine and BTFC caused miosis and widening of most of the anterior chamber angle parameters without changing the anterior chamber depth. The effects of BTFC on the angle were likely to be greater than those resulting from the pilocarpine. Another investigation showed that ...
or the loss of transparency of the lens associated with the formation of cataracts. Direct attack on the neural components of the visual system is less common. Mydriasis and miosis are obvious outcomes of exposure to or use of parasympathomimetic agents and anticholinesterases, and parasympatholy...