Fountain of Youth • 2017 • episode "2/6" • A User's Guide to Cheating Death

3:54

After drinking a few glasses of water on a hot day, you might be struck with a sudden ... urge. Behind that feeling are two bean-shaped organs that work as fine-tuned internal sensors.

TED-Ed • Health

59:15

At an extraordinary moment in the history of one of the world’s oldest and most controversial drugs, Horizon investigates the very latest medical and scientific research into the effects of cannabis on the brain and the body. Medicinal cannabis became legal in the UK on 1 November 2018, but it is still shrouded in controversy. A&E doctor Javid Abdelmoneim wants to find out whether it will help or harm patients. Javid meets the young epilepsy patient responsible for changing the law around medicinal cannabis in the UK and sees the remarkable effects it has on his condition. He visits a medicinal cannabis farm in Denmark to learn how a company known for growing the recreational drug are now producing medicinal cannabis to be exported all over Europe. He travels to Israel, to find out why they have been using cannabis as a medicine for over 20 years and meets the scientists studying the safety and effectiveness of cannabis in treating pain. And he meets the so-called godfather of cannabis, who at 88 years old is still an active research scientist and considered the world’s leading cannabis expert. In the UK Javid encounters the first British patient to be prescribed intoxicating herbal cannabis to treat her chronic condition. He meets psychiatrists at King’s College London who reveal their new study linking cannabis more strongly than ever to alarming mental health problems. And he takes part in a groundbreaking trial looking at the effects of the different chemicals in cannabis on the brain.

Horizon • 2019 • Health

44:13

Gloria Hunniford and Chris Bavin discover if coconut oil really has the incredible health benefits that have led to it becoming so fashionable. As the truth is revealed, a devotee realises the oil has a surprising dark side.

S2E3 • Food: Truth or Scare • 2017 • Health

100:14

Follows two patients through groundbreaking 'first in-human' trials for CAR T-cell therapy, a treatment described as the beginning of the end of cancer. Not allowed to meet and separated by two floors of a hospital, 53-year-old Graham and 18-year old-Mahmoud are nevertheless bound together by their commitment to the treatment and their faith in the science. Terminally ill, the trial represents their only option. How do their ages and life experiences affect their physical and emotional response? For Martin Pule, the scientist who has developed the treatment, the responsibility of curing patients is both exciting and daunting. He knows he stands on the cusp of a breakthrough that could radically change the way we treat cancer. At the heart of this film is the complex relationship between the patients and the clinical team. How much hope can the patients be given when they are effectively going into these trials as human guinea pigs? The patients and clinical team must weigh up hope with realism and their response is a profound and revealing reflection of the human condition.

2019 • Health

45:59

It was 1952, and polio had reached outbreak levels in America. There was no known cause, no cure, and no help in sight for parents desperate to protect their children. Our nation's hope was placed in a 33-year-old scientist, working from a basement lab in Pittsburgh. His name was Jonas Salk, and in just a few years, he would bring infantile paralysis to its knees and change the course of medical history. Travel back to a world gripped in fear and see how Dr. Salk, with his dedicated staff, a young charity, and a faithful nation, came together to conquer polio.

2010 • Health

3:20

Beneath your ribs, you’ll find, among other things, the pancreas -- an organ that works a lot like a personal health coach.

TED-Ed • Health