https://www.selleckchem.com/pr....oducts/tuvusertib.ht
Patients will frequently present with "a watery eye" or "a tearing eye." Historically, this was called epiphora, but there have been recent variations in the use of different terms. Lacrimation (or lachrymation) is derived from "lacrima," Latin for tear, and essentially means "production of tears," although it is often used to describe the "shedding of tears," or to cry. Lacrimation may be basal (basic tear production), reflexive (to stimuli such as surface irritation, glare, corneal ulcer, corneal exposure), and psychic (emotional).