 [ Symptoms ] is it normal to feel ear drops drain to your eye  my 8 yr old daughter complains of feeling the liquid abt 1 2 seconds after i instill them she said sometimes she feels them go in her eye and sometimes it stops abt an inch from the outside corner of her eye she is lying down when i instill the drops she does have a tube in her ear still i have heard of them draining to the back of the throat but not into the eye from the ear she has a auto immune and or auto inflammatory disease not yet known thank you [ Disease ] hi it is usually used to check blood flow in blood vessels other doctors use it to see umbilical cord arterys in my opinion it is irrelevant to checking ovulation good luck