A snapping turtle bites a man's neck; a tree trimmer is impaled by a chainsaw.

A boy is crushed by an ATV; a partygoer become paralyzed.

A physician's son becomes her patient; a woman visits the ER after picking wild mushrooms.

A patient claims he was shot in the head; a doctor tries to save a brain-dead woman.

A man with blue skin is treated by doctors; a teenage girl experiences mysterious abdominal pains.

A college student stops breathing; a teen experiences stomach pains.

A man thinks he's constipated, but realizes he has a life-threatening condition.

A man injured by a boat propeller; a deadly chain of events; the ER comes to a standstill.

Two gunshot victims; a jogger goes into a coma; the ER staff becomes detectives.

A college student's face covered in a plaster mask; a stroke patient's heart keeps stopping and restarting without intervention.

A patient's violent outbursts; a man's heart fails; a patient with severe burns prays for a miracle.

A minor injury turns deadly; a health fanatic in a comatose state; multiple critical patients.

A patient gets drunk to save his life; a patient is stiff after a fall; a patient tasered by the police; a boy impaled by a bottle rocket in the neck.

A golfer's life-saving surgery; three nearly naked adults in the ER; a patient accidentally shot by his brother.

Bizarre fishing injuries; deadly abdominal pains; teenage victims of a car crash.

A newlywed's hand gets stuck in a kitchen appliance; a student with an injury down under; a heavy drinker has complications.

A snapping turtle bites a man's neck; a tree trimmer is impaled by a chainsaw.

A golfer needs life-saving surgery; three near-naked adults wreak havoc in the ER; a marathon runner pushes his limits way too far; a patient accidentally shot by his brother.

Two patients arrive at the ER with bizarre fishing injuries; a martial arts instructor suffers abdominal pains; teenage victims of a car crash fill a small ER.

An ER doctor gets his patient drunk to save his life; doctors are concerned when a patient is stiff after a fall; another is tasered by police; a boy is impaled in the neck by a bottle rocket.

Celebrations morph into medical mania after their special occasions land them in the ER.

Doctors join their impaled patients for a few rounds of How Did That Get There.

A night on the town quickly turns into a fiasco in the ER.

A first hand look at individuals who didn't expect to become human shish kabobs.