Many of us have grown accustomed to the gentle hum of a fan as we drift off to sleep. While it might seem like a harmless habit, using a fan at night can actually disrupt your sleep quality and prevent you from achieving the restful slumber you deserve.
To understand why fans might be hindering your sleep, it’s important to grasp the science behind temperature regulation and sleep. Our bodies have a natural cooling process that occurs as we prepare for rest. When we’re too hot, it becomes difficult for our bodies to regulate their temperature, leading to restless sleep and frequent awakenings.
While fans can create a sense of airflow, they don’t necessarily lower the room’s temperature. In fact, they can sometimes exacerbate the problem by circulating warm air around the room. This can lead to:
Dehydration: The constant airflow from a fan can dry out your skin and nasal passages, leading to dehydration and discomfort.