Understand the basics of the earnings per share ratio and how this important financial metric is calculated in Excel and ... Read Answer >>. The amount of shares outstanding in a company will often change due to a company issuing new shares, repurchasing and retiring ... Read Answer >>.
The duration of pupil dilation depends on the type and concentration of the drug used. Generally, dilation lasts three to six hours. Sometimes, the dilation can extend up to 24 hours if a more concentrated drug is used. Atropine is a common eye drop used to dilate pupils during eye examination. Eye color can also determine the duration of pupil dilation.
Posts: 74. Re: How long after eyes being dilated can you drive? for the lasik pre-exam, the eyes are dilated way more then for a regular exam, and they said one needed a driver for the appointment as you aren't able to drive after the exam. I wouldn't have been able to drive after. don't recall ever having had a problem driving within 20 or 30 min. after dilation, but wondered if dilation for pre-exam for Lasik surgery is different from dilation for regular eye exam. Is there a difference in the dilation solutions used?