A member asked:

What's the difference between naphcon and naphcon-a drops?

A doctor has provided 1 answer

A = antihistamine: Naphcon is a vaso-constrictor that constricts the blood vessels on the surface of the eye. Naphcon-a also contains an anti-histamine for allergy symptoms such as itching.

Answered 7/16/2013

5.7k views

Thank

Related Questions

A member asked:

Are naphcon eye drops safe for contact lense use?

3 doctors weighed in across 2 answers

A member asked:

Are naphcon-a eye drops safe for contact lens use?

A doctor has provided 1 answer

A member asked:

How much opcon-a or naphcon-a eye drops use would be bad for you?

A doctor has provided 1 answer

A member asked:

Are naphcon-a eye drops safe for contact lens use at the same time?

4 doctors weighed in across 2 answers