My grandmother has got her retinal operation done. She is advised by doctor to bow her head for nearly 16 hrs a day. She is unsuccessful in doing so? Will this cause a serious effect on her retina?

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.