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.
The dilating drops that we typically use last, on average, 4-6 hours before they wear off. Occasionally, we use longer lasting eye drops in younger children, which can last approximately 24 hours.Most people do feel comfortable to drive after their pupils have been dilated.However, if you have never had your pupils dilated before (and therefore don't know if you will feel safe or not), we recommend that you bring a driver or arrange for someone to pick you up after your exam.ost people do feel comfortable to drive after their pupils have been dilated. However, if you have never had your pupils dilated before (and therefore don't know if you will feel safe or not), we recommend that you bring a driver or arrange for someone to pick you up after your exam.