feeling tired even after getting what seems like enough sleep. A fan itself does not automatically cause poor sleep, but changes in temperature, airflow, or noise may disturb some people enough to experience brief awakenings. These interruptions may not be remembered in the morning, yet they can leave you feeling groggy or less refreshed. If you consistently feel better after nights when the fan is not running, your sleep environment may be contributing to the difference.
Dry skin and irritated eyes can also indicate that constant airflow is not ideal
