Tears from cutting onions are reflex tears, which may have a higher concentration of salt as the body produces them in response to irritation. This can make them taste saltier compared to basal tears.
Why do tears from cutting onions taste more salty?
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About the Author: Staff Writer
World Eyecare Foundation staff writers are experienced eye care providers, researchers, academicians, industry leaders and practicing ophthalmologists and optometrist from around the world. Content may be generated by AI and is reviewed by the editorial team and specialists in the areas of publications.
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