3. Result in Stiff or Sore Muscles
It’s not uncommon to wake up with sore muscles or a stiff neck, and, strangely enough, using a fan to circulate air while you sleep might actually make your muscles tense. Muscle strain can result from a fan’s nighttime continuous air circulation, particularly in areas that are immediately exposed to the airflow.
If the fan is placed near your face or neck, this issue is more serious. Long-term exposure to a cool breeze can cause the muscles to stiffen up from the steady blast of air, making it difficult to move and causing you to wake up hurting or with a stiff neck.
You can solve this problem by repositioning the fan so that air doesn’t blow straight into your face while you sleep. You might try angling the fan so that air flows around the space without coming into close contact with your body.
4. Cause Dry Skin and Can Irritate Eyes
For people who already have a tendency toward dryness, the constant wind from a desk or ceiling fan at night can cause dry skin and eyes.
The constant airflow from the fan accelerates the evaporation of moisture from the skin and eyes, depriving them of their natural lubricant. As a result, there is uncomfortable dryness, tight or flaky skin, and itchy or inflamed eyes.
The severity of these symptoms may be increased in those with eczema or sensitive eyes. Furthermore, using a fan on a regular basis over time may cause irritation or even more severe eye issues if you wear contact lenses, increasing pain.
When deciding whether to use a fan while you sleep, it’s crucial to take these factors into account, particularly if you already have dry skin or eyes.