question-icon

How Long Does Pupillary Dilation By Atropine Last?

default
Posted on Wed, 22 Apr 2015
Twitter Wed, 22 Apr 2015 Answered on
Twitter Tue, 12 May 2015 Last reviewed on
Question : how long will my eyes stay dialated from atropine sulfate ophthalmic solution usp, percent, is there anything i can do to make them subside until gone?
doctor
Answered by Dr. Noble Zachariah (25 minutes later)
Brief Answer:
Variable

Detailed Answer:
Hello,
Welcome and thanks for your query.
The pupillary dilatation by atropine can last from one day to one week.
There used to be a product called Rev Eyes which could reverse the pupillary dilatation earlier, but it is not available now.
Pilocarpine drops which is normally used to treat glaucoma produces a pupillary constriction opposing the effect of atropine.
You can lessen the discomfort of dilated pupils by wearing dark glasses.

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
default
Follow up: Dr. Noble Zachariah (51 minutes later)
only 1 dose could cause dilated pupils one day - one week?
doctor
Answered by Dr. Noble Zachariah (6 minutes later)
Brief Answer:
Usually one or two days, but varies

Detailed Answer:
It's variable widely. Hope your dilated pupils will last only one day.
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
Answered by
Dr.
Dr. Noble Zachariah

Internal Medicine Specialist

Practicing since :1974

Answered : 2319 Questions

Ask me a question
premium_optimized

The User accepted the expert's answer

Ask an Ophthalmologist
Share on

Get personalised answers from verified doctor in minutes across 80+ specialties

159 Doctors Online

By proceeding, I accept the Terms and Conditions

HCM Blog Instant Access to Doctors
HCM Blog Questions Answered
HCM Blog Satisfaction
backtotop2
How Long Does Pupillary Dilation By Atropine Last?

Brief Answer: Variable Detailed Answer: Hello, Welcome and thanks for your query. The pupillary dilatation by atropine can last from one day to one week. There used to be a product called Rev Eyes which could reverse the pupillary dilatation earlier, but it is not available now. Pilocarpine drops which is normally used to treat glaucoma produces a pupillary constriction opposing the effect of atropine. You can lessen the discomfort of dilated pupils by wearing dark glasses.