What is one potential effect that administering eye ointment may cause?

Administering eye ointment can often lead to temporary blurriness or a burning sensation. This is generally due to the viscosity of the ointment, which can coat the eye and create a blurred vision effect until the medication is fully absorbed or cleared. The ingredients in the ointment may also cause a brief burning sensation, especially if the eye is sensitive or if there is any pre-existing irritation.

The other potential effects mentioned do not accurately represent the typical outcomes associated with eye ointment use. While some patients might experience relief from conditions treated with the ointment, the immediate side effects like blurriness or burning are more commonly observed and should be expected after the application, making this answer robust in understanding the experience patients may have when using eye ointments.