Why Do My Eyes Feel Swollen and Heavy After Sitting Near an Air Conditioner?

Why Do My Eyes Feel Swollen and Heavy After Sitting Near an Air Conditioner?

1. Introduction Feeling swollen and heavy in the eyes near an air conditioner is a direct result of accelerated tear film evaporation caused by dry, moving air. This rapid moisture loss triggers ocular surface inflammation and a reflex swelling in the eyelids to protect the desiccated tissues. The human eye relies on a continuous, perfectly … Read more