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Book 14, Question 136

Why Shouldn't You Poke Anything Into Your Ears?

You should not poke anything into your ears because the eardrum inside is thin and delicate! Cotton swabs, pencils, and fingers can scratch the ear canal. Your ears clean themselves, so they do not need poking.

More fun facts

Sources: BBC, Smithsonian Magazine

Questions kids ask

Do I need to clean inside my ears with a cotton bud?

No. Doctors say there is no need, and cotton buds can push earwax back toward the eardrum.