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Medicine and health

49–96 of 1,982 courses and talks.

TED Talk How to stay calm under pressure Noa Kageyama and Pen-Pen Chen · TED Source's player TED Talk Why sitting is bad for you Murat Dalkilinç · TED Source's player TED Talk Do you really need to take 10,000 steps a day? Shannon Odell · TED Source's player TED Talk How stress affects your brain Madhumita Murgia · TED Source's player TED Talk What hallucination reveals about our minds Oliver Sacks · TED Source's player TED Talk Is it bad to hold your pee? Heba Shaheed · TED Source's player TED Talk How stress affects your body Sharon Horesh Bergquist · TED Source's player TED Talk 3 tips on how to study effectively TED-Ed · TED Source's player TED Talk What happens during a heart attack? Krishna Sudhir · TED Source's player TED Talk Why do we sleep? Russell Foster · TED Source's player TED Talk What you can do to prevent Alzheimer's Lisa Genova · TED Source's player TED Talk How we must respond to the coronavirus pandemic Bill Gates · TED Source's player TED Talk History's deadliest colors J. V. Maranto · TED Source's player TED Talk Why is it so dangerous to step on a rusty nail? Louise Thwaites · TED Source's player TED Talk The benefits of a good night's sleep Shai Marcu · TED Source's player TED Talk The game that can give you 10 extra years of life Jane McGonigal · TED Source's player TED Talk To This Day ... for the bullied and beautiful Shane Koyczan · TED Source's player TED Talk How the worst moments in our lives make us who we are Andrew Solomon · TED Source's player TED Talk What causes headaches? Dan Kwartler · TED Source's player TED Talk What happens to your brain without any social contact? Terry Kupers · TED Source's player TED Talk What causes cavities? Mel Rosenberg · TED Source's player TED Talk This is what it's really like to live with ADHD Jessica McCabe · TED Source's player TED Talk The tale of the doctor who defied Death Iseult Gillespie · TED Source's player TED Talk What's that ringing in your ears? Marc Fagelson · TED Source's player TED Talk How the food you eat affects your gut Shilpa Ravella · TED Source's player TED Talk How does the Rorschach inkblot test work? Damion Searls · TED Source's player TED Talk What causes insomnia? Dan Kwartler · TED Source's player TED Talk How do carbohydrates impact your health? Richard J. Wood · TED Source's player TED Talk Food expiration dates don't mean what you think Carolyn Beans · TED Source's player TED Talk Why do we itch? Emma Bryce · TED Source's player TED Talk When is a pandemic over? Alex Rosenthal · TED Source's player TED Talk What staying up all night does to your brain Anna Rothschild · TED Source's player TED Talk The world needs all kinds of minds Temple Grandin · TED Source's player TED Talk How reliable is your memory? Elizabeth Loftus · TED Source's player TED Talk The bridge between suicide and life Kevin Briggs · TED Source's player TED Talk A day in the life of an ancient Egyptian doctor Elizabeth Cox · TED Source's player TED Talk How does laser eye surgery work? Dan Reinstein · TED Source's player TED Talk What causes kidney stones? Arash Shadman · TED Source's player TED Talk How do vitamins work? Ginnie Nguyen · TED Source's player TED Talk How not to be ignorant about the world Hans and Ola Rosling · TED Source's player TED Talk How to cope with anxiety Olivia Remes · TED Source's player TED Talk How a wound heals itself Sarthak Sinha · TED Source's player TED Talk Do you really need 8 hours of sleep every night? Jen Gunter · TED Source's player TED Talk Homeopathy, quackery and fraud James Randi · TED Source's player TED Talk Why do animals have such different lifespans? Joao Pedro de Magalhaes · TED Source's player TED Talk How does chemotherapy work? Hyunsoo Joshua No · TED Source's player TED Talk A brief history of toilets Francis de los Reyes · TED Source's player TED Talk The voices in my head Eleanor Longden · TED Source's player