Does going outside with wet hair cause illness? Can urine soothe a jellyfish sting? These and other health myths persist, but science tells a different story.
Remember your mom warning against wet hair outings to avoid sickness, or that uncle claiming swallowed apple seeds sprout trees in your stomach? Such "wisdom" is unfounded. Let's separate fact from fiction with expert-backed insights.
Dousing a fresh jellyfish sting (not a bite) with urine to ease pain and itching? Not advisable, says dermatologist Patrick Kemperman. Urine's acidity can intensify symptoms. Learn proper sting treatment here.
Chilly winds through thin tights after waiting for the bus spell bladder infection? Wrong. These infections stem from gut bacteria migrating to the bladder, often triggered by activities like sex. Read more.
Excuses about "heavy bones" causing higher weight don't hold up. Everyone's bones weigh similarly; extra scale pounds come from body fat. Fun fact: Babies start with more bones than adults.
Wet hair plus cold air doesn't cause colds or flu—viruses do. The myth likely arises because cold, wet weather favors viruses in your nose. Hair wetness is irrelevant.
TV chef Julia Child popularized this in the 1960s, joking about pancakes on the floor. But studies show bacteria transfer instantly, regardless of 5 seconds or 0.5. Smooth floors like laminate harbor more germs than carpet.
Read also: Why Do You Always Have to Pee in the Morning?
