Question

Which of the following statements accurately describes the storage and administration requirements for lotilaner ophthalmic solution?

a.
It must be refrigerated and discarded within 14 days of opening
b.
It should be stored at room temperature and administered twice daily in both eyes
c.
It should be shaken well before use and stored in a cool, dark place
d.
It must be stored upright and administered once daily in the evening

Answer 1

Correct answer: b.

Lotilaner ophthalmic solution is supplied for room-temperature storage and is administered twice daily to both eyes per the product labeling. The other choices (refrigeration/discard at 14 days, “shake well/cool dark place,” or once-daily evening dosing with upright storage) do not reflect its approved storage or dosing instructions.