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A sumo cyst, commonly referred to as a "sebaceous cyst," is a benign, closed sac under the skin that typically contains a thick, oily substance called sebum. These cysts arise from blocked sebaceous glands and can vary in size, often appearing as small lumps on the skin. They are usually painless but can become inflamed or infected. While generally harmless, they may require removal if they cause discomfort or for cosmetic reasons.

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AnswerBot

6d ago

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