The Secrets of Sugar • 2013 • The Fifth Estate CBC

57:57

Insomniac Michael Mosley finds out what happens if we don't get enough sleep and looks at surprising solutions to help us get more.

2017 • Health

59:27

We look at scientific research that links the way babies are born with health in later life, particularly the increased risk of children developing certain immune-related conditions, including asthma, type 1 diabetes, obesity, cardio-vascular diseases, mental health disorders and even some cancers.

2015 • Health

58:39

Horizon investigates a new era of Alzheimer's research, which is bringing hope to millions of sufferers across the world. New scanning and gene technology is allowing scientists to identify the disease at its earliest stages, often 15 years before symptoms appear and the brain cells are destroyed. A series of new drugs trials in Colombia, the USA and Europe are showing startling success in reducing beta amyloid, the protein which is a hallmark of the disease. It is also becoming clear that changes in lifestyle can prevent the development of the disease. A new system inside the brain has been discovered which clears amyloid when we are in deep sleep, but allows it to accumulate if we don't sleep well. The programme reveals that for sufferers in the early stages of the disease, brain connections, or synapses, can be strengthened and even replaced by absorbing enough of the right nutrients. A UK-wide trail helps sufferers in the early stages to concentrate on improving everyday tasks, and in the process not only make their lives easier, but helps to reactivate the planning and organisational parts of the brain. In an ageing world, where the biggest risk of developing Alzheimer's is old age, the scientific breakthroughs in Alzheimer's disease are bringing hope where once there was despair.

Horizon • 2016 • Health

33:43

Just as humans have always sought food to survive, we have also sought the means to preserve that food. Right from the very moment of a kill or a harvest, food begins to break down. With preservation, we can plan for times of scarcity during times of plenty.

S1E3 • The History of Food • 2018 • Health

58:30

Surgeon Gabriel Weston discovers the surprising truth about why so many people are piling on the pounds, and how to fight the fat epidemic. She discovers the hidden battles of hormones that control people's appetites, and sees the latest surgery that fundamentally changes what a patient wants to eat by altering how their brains work. Gabriel is shocked to find out that when it comes to being overweight, it is not always your fault you are fat.

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