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With more research being done into the link between what we eat and how we feel, the health-food industry is booming, and so-called superfoods are leading the way. Many people admit to buying such products because they believe they make them feel significantly better - but is this true? Jonathan Maitland investigates whether superfood claims are fact or fiction
S1E2 • The Food We Eat • 2014 • Health
Following reports that taking extra vitamins is pointless and possibly even dangerous, Gloria discovers whether the vitamins she takes each day are really necessary or if she can get all the nutrients she needs from her food? Chris tests out a new meal plan to see what difference changing what you eat makes to how you power through the day, and even how you sleep.
S1E1 • Food: Truth or Scare • 2016 • Health
NOVA takes you inside the operating room to witness organ transplant teams transferring organs from donors to recipients. Meet families navigating both sides of a transplant, and researchers working to end the organ shortage. Their efforts to understand organ rejection, discover ways to keep organs alive outside the body, and even grow artificial organs with stem cells, could save countless lives.
Michael gets trapped in his own nightmares. Phil collapses whenever he has a strong emotion. Nancy sleepwalks her way into danger almost every night. Can the sleep gurus help?
S1E1 • The Secrets of Sleep • 2017 • Health
Gloria Hunniford and Chris Bavin unravel the truth behind food stories that have dominated the front pages. In this episode, they discover how it's not just what you eat that can make a difference to how you feel, but when you have it and how you cook it. The truth behind the headlines about the dangers of cooking with olive oil, and barbecues, is revealed. Several long-established beliefs are put to the test, with experiments to see whether three meals a day is the most effective way to fuel your body, and if breakfast really is the most important meal of the day.
S1E3 • Food: Truth or Scare • 2016 • Health
Gloria Hunniford and Chris Bavin They investigate claims that oily fish may not be the wonder food it is often said to be after reports state it could even be dangerous.
S2E1 • Food: Truth or Scare • 2017 • Health