Stop visine chemical: Visine has a chemical the constricts the blood vessels. These capillaries are always bringing oxygen and nourishment to your eyes. They are dilated more when they are working even harder to help heal. Visine constricts these blood vessels and cuts off the very oxygen that is needed and chokes the cells
Answered 7/29/2015
2.5k views
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question