Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
I have been using Systane eye drops and gel for 2 weeks in preparation for my cataract surgery and for this second week headaches have been increasing at night. So, last night I stop using it. Also, I have a sensation that my eye is drier since I start using them.