A patient appears to be hallucinating and sends ER staff on a wild goose chase; a new nurse makes a shocking mistake; doctors try to help a former EMT who was found lethargic and slurring his words.

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

A man with blue skin; abdominal pains for a girl; the only survivor of a plane crash.

A patient gets brought in with a live shark clamped onto his thigh, and he wants to save the shark; complications arise for a woman with a life-threatening condition; a mysterious condition causes a man to pass out.

A man is impaled in his abdomen by a stiletto heel; a seemingly healthy outdoorsman has a series of seizures that baffle his doctors; two patients make their doctor suspicious when they both complain about identical headaches that started during sex.

A young pregnant woman in labor begs the ER doctor to keep her pregnancy a secret from her father; twins share confusing symptoms; a man with no pulse or blood pressure is still alive and breathing.

A woman risks losing her finger after trying on an ill-fitting engagement ring; a body builder can't breathe and doctors are shocked to discover why; a gunshot victim.

A teenage girl is impaled through the neck on an iron fence; a patient is convinced he's turning into a vampire; a first-year attending physician stands up to a room full of senior specialists to save the life of a critically ill pregnant woman.

A boa constrictor has wrapped around a man's arm and won't let go; a young woman has a severe laceration, but doctors begin to suspect there may be more to her case than the injury; a young man goes into anaphylactic shock after a dinner out.

A Halloween zombie with a problem below the belt mystifies doctors; two unconscious men are involved in an accident, a doctor makes a mistake that amazingly explains a patient's condition.

A man's mysterious injury; a patient says they've been shot in the head; a woman is brain dead.

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

A woman believes her neighbors want to kill her; a man is near death after an arrow pierces his chest; two women with swollen abdomens refuse to explain the cause of their pain.

A doctor treats three gunshot victims who claim be innocent bystanders; a doctor must perform emergency brain surgery on his first day; a bride-to-be suddenly slips into a diabetic coma.

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

A pregnant woman is shot in the abdomen; a doctor is the victim of a car burglary; a storm is preventing a patient's life-saving surgery.

A student's head is impaled by a trophy deer's antlers; a semi-conscious car crash victim; a woman with an allergic reaction.

An urgent care physician must think outside the box to care for two emergencies at once; a woman with abdominal pain receives an unexpected diagnosis; a yoga instructor has a dangerously high temperature for no obvious reason.

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

A woman stops eating because she believes she is dead; a runner goes blind in one eye during a marathon; an ER tech's stroke-like symptoms.

An ER doctor's friend arrives at the hospital combative and out of control; a cyclist's throat is torn open when a driver opens a car door in her path; a nursing student is found passed out on the hospital floor.

Her actual name is Sandra Lee, but she is so popular in her field of dermatology that she is known by most people as Dr. Pimple Popper. In 2015, Dr. Lee began to provide a window into her job by filming dermatological procedures -- some quite gruesome, like blackhead extractions and cyst dissections -- and posting them to her website and across other social media outlets. Lo and behold, the content has been viewed by millions of people, who now have their own designation -- Popaholics. Now comes a reality show on TLC, which says Lee is a "celebrity who has pioneered the fastest growing medical fascination in decades."

Set in Chicago, this medical drama deals with the personal and professional crises of the doctors in the emergency room at County General Hospital. From the exciting to the mundane, a day in the frantic hospital serves up many interesting dilemmas as well as heartrending choices for everyone on staff.

The sextuplets and twins are growing, and so is Kate Gosselin. This series of specials showcases new adventures for the spotlight-loving mom and her eight kids, as she adjusts to being single and taking on a more exclusive role in the lives of her five girls and three boys.

At fictional Princeton Plainsboro Teaching Hospital in New Jersey, prickly genius Dr. Gregory House tackles health mysteries as would a medical Sherlock Holmes, all the while playing mind games with colleagues that include his best friend, oncologist James Wilson. House, an acerbic infectious disease specialist, solves medical puzzles with the help of a team of young diagnosticians. Flawless instincts and unconventional thinking help earn House great respect, despite his brutal honesty and antisocial tendencies.