For some people having a ceiling or floor fan in the room helps them fall asleep and stay cool during the night.
Does sleeping with a fan on cause dry eyes.
For others it can keep them awake trigger asthma attacks or dry out their eyes.
There are some other annoying side effects to leaving a fan on as well like the fact that the dry air can cause dry skin and even dry.
The most common scenario is during sleep.
Sleep advisor says a fan can dry out skin and eyes and even cause stiff achy muscles although horovitz said the latter can more often be caused by air conditioning.
This by itself can cause dryness redness and irritation upon awakening but it is made much worse by the wind created from a ceiling fan over your bed.
The experts say most people.
As long as the eyelids close completely no lagophthalmos they are a formidable barrier to evaporation desiccation of the tear film.
If you re in a hot or closed off room the thought of sleeping without one can be unbearable.
Sleeping with a fan on all night you could be at risk of sinus problems exacerbated allergies and dehydration among other health issues.
This is because as the fan circulates it dries the air.
We would like to think that our eyes stay completely closed while asleep but many times the eyelids are slightly opened during sleep.
Now if the eyes do not close.