1 doctor weighed in:
What's the difference between artificial tears and regular naphcon drops?
1 doctor weighed in

Dr. Clement Cheng
Ophthalmology
In brief: Naphcon = medication
Naphcon drops are vaso-constrictors that constrict the blood vessels on the surface of the eye.
They should only be used for a short time. Long term usage can cause rebound vaso-congestion which results in worsening redness in the eyes when the drop is not used. Using it more than a few times a day for a few weeks is likely too long. Artifical tears are better for a lubricant for dry eyes.

In brief: Naphcon = medication
Naphcon drops are vaso-constrictors that constrict the blood vessels on the surface of the eye.
They should only be used for a short time. Long term usage can cause rebound vaso-congestion which results in worsening redness in the eyes when the drop is not used. Using it more than a few times a day for a few weeks is likely too long. Artifical tears are better for a lubricant for dry eyes.
Dr. Clement Cheng
Dr. Clement Cheng
Thank
Read more answers from doctors