There is an increase: in intraocular pressure when compressing the eye. This in turn can activate your photoreceptors (rods/cones) in the retina due to the vitreous gel, that fills the posterior (back) portion of the eye, shifting and inducing traction on the retina. It is not advisable to rub your eyes that hard.
Answered 1/15/2016
3.8k views
5 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
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