Extreme tearing in low temperatures is a typical phenomenon. Chilly air, notably when dry and windy, evaporates the tear movie defending the eyes. This triggers elevated tear manufacturing to replenish the misplaced moisture, resulting in overflow and the feeling of wetness. This response is additional exacerbated by the constriction of blood vessels within the eyes because of the chilly, affecting tear drainage.
Sustaining enough eye moisture is important for clear imaginative and prescient and general eye well being. Whereas seemingly a minor inconvenience, understanding the mechanisms behind this response can inform preventative measures and guarantee optimum eye consolation in chilly environments. Traditionally, observations of this phenomenon seemingly predate formal scientific examine, ingrained in widespread expertise throughout various climates.
