Why Do We Cry? The Truth Behind Your Tears
2022年2月21日 · Why do we cry even when we’re not sad? What are tears good for anyway? According to wellness expert Michael Roizen, MD, tears are extremely useful. They help you see clearly.
All About Emotional Tears - American Academy of Ophthalmology
2017年2月28日 · We have three distinct types of tears: basal tears, reflex tears and emotional tears. Most researchers believe that emotional tears—triggered by strong feelings such as joy and sadness—are unique to humans.
Why does sadness produce tears? - BBC Science Focus Magazine
Why does sadness produce tears? There are three kinds of tears: those that lubricate the eye, reflex tears that wash away irritants, and emotional tears - but what causes the latter?
Is crying good for you? - Harvard Health
2021年3月1日 · Crying is an important safety valve: it acts as a safety valve for our emotions, and emotional tears flush stress hormones and other toxins out of our systems. Crying is a natural response to a range of emotions, but is it good for your health?
What Are Tears Made Of and Why Do They Happen? 17 Facts
2019年6月24日 · Reflex tears. These form when your eyes are exposed to irritants, such as smoke and onion fumes. Emotional tears. These are produced when you’re sad, happy, or feeling other intense emotions.
Tears: What Are They, Why We Cry, and More I Psych Central
2021年11月2日 · Tears are often equated with sadness and pain. But there's a lot more to tears than just the emotions behind them.
Why We Cry: The Truth About Tearing Up - WebMD
2022年7月7日 · Some people cry during commercials, while others only tear up for very sad or happy moments. Sometimes, we even cry randomly. But what’s the reason behind the waterworks? Why do some people cry...