They are very similar. Both belong to the same drug class: Ophthalmic anesthetics.
Proparacaine drops is a topical local anesthetic. It works on the nerves to decrease pain.
Read more at: https://www.drugs.com/cdi/proparacaine-drops.html
Tetracaine drops is an anesthetic. It works by blocking nerve impulses, which results in loss of feeling.
Read more at: https://www.drugs.com/cdi/tetracaine-drops.html
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Posted 5 Oct 2009 • 1 answer
Posted 10 Apr 2011 • 1 answer
Posted 16 Aug 2011 • 2 answers
Posted 25 Dec 2014 • 1 answer
Posted 27 Nov 2015 • 1 answer