the.com/drymouth

your body's way of rationing spit like you're crossing a desert.

means The uncomfortable condition of having insufficient saliva, leaving the mouth parched and sticky, often from nerves, dehydration, medication, or sleeping with your jaw hanging open.

from A plain compound of "dry" and "mouth," both ancient Germanic-rooted words — "dry" from Old English dryge and "mouth" from Old English muth. The pairing is purely descriptive, the kind of see-it-say-it word English builds without ceremony. In medicine the same idea wears Greek-Latin robes as "xerostomia," from Greek xeros (dry, the same root behind "Xerox" and "elixir") plus stoma (mouth).

medical name
xerostomia, the fancy word for cottonmouth
culprit count
over 500 medications cause it
saliva math
you make about a liter of spit daily
cavity ally
dry mouths breed tooth decay fast
stress link
fear literally dries your mouth before speeches
for instance

medication side effect — anticholinergics like atropine reduce saliva flow, listed in over 400 drugs

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