Tag: Basal tears

According to the American Academy of Ophthalmology, humans produce over 30 gallons of tears per year. These are not all the same, as the body produces three distinct kinds of tears, each with a specific and vital function for our health and well-being. This guide delves into the fascinating science behind them.

Believe it or not, the average human produces about 30 gallons of tears per year. Beyond being a sign of emotion, tears are vital for eye health, and your body actually produces three distinct types: basal, reflex, and emotional tears.

Recent viral videos have fascinated the public by showcasing what appears to be microscopic images of dried tears. It turns out that when observed under a microscope, what do real tears look like is a stunning array of crystallized minerals that form unique, intricate, snowflake-like patterns.

Did you know that humans produce an average of 30 gallons of tears a year? This remarkable physiological function is responsible for more than just emotion, answering the question, "What are the three forms of cry?".

Did you know a tear drop is far more complex than just salt water? Far from a simple liquid, what is in a tear drop is a meticulously crafted biological fluid essential for eye health and emotional well-being.