Khat chewing among parents and their children: A potential transgenerational effect.

Background: Khat has a stimulating and addictive effect and can induce consequences on the health and socioeconomic status of khat chewers.

Objectives: This study aims to assess knowledge, attitude, and practice of khat chewing among parents in Jazan and its consequential effect on their children.

Methods: This cross-sectional investigation was conducted in the Jazan region of Saudi Arabia.