Mega: Panty Poop

While "mega panty poop" is not a formal medical term, it generally refers to significant accidental bowel movements

Skin Irritation and Infection: The prolonged exposure of skin to stool can lead to irritation, redness, and increase the risk of infections.

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Instead of a single elastic edge, use a double-barrier system. The inner gusset stays flush against the skin to trap the "mega" event, while the outer gusset acts as a secondary seal against the panty leg.