Lost Mini Poodle in Dyersburg - Needs Meds!

She is a redish/brown color mini poodle. Sister in law took her to dyersburg and when she opened her car door at her house she jumped out of car and ran off. Hasn't been caught since and that was on Saturday March 30th about 330 in the afternoon. She is a inside dog and is on medication which she hasn't had in 2 days.