Worms Emerge During Surgery

Ascaris worms are large, parasitic roundworms that inhabit the human digestive tract and are common in many parts of the world. When patients infected with these worms undergo surgery, the anesthesia can cause their blood to become slightly alkaline, which repels the worms. As a result, the worms may attempt to escape by emerging from bodily orifices, including the nose, mouth, and rectum. These worms resemble earthworms in size and appearance. Treatment typically involves administering a drug called Bendazole, after which the patient expels the dead worms over several days.

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