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Michael conducts an ambitious study on the health benefits of omega-3 fish oils, while Dr Chris van Tulleken puts omega-3 supplements to the test. Dr Zoe Williams goes on a high fat diet and discovers why eating a lot of fat affects men and women differently. Gabriel Weston seeks out an innovative new brain treatment for PTSD, and Dr Saleyha Ahsan reveals how to spot the symptoms of a little-known condition that can cause sudden and irreversible sight loss.

Release date:

1 hour

Last on

Sat 21 Apr 2018 12:30
BBC Two except Scotland, Wales


Role Contributor
PresenterMichael Mosley
PresenterChris van Tulleken
PresenterZoe Williams
PresenterGabriel Weston
PresenterSaleyha Ahsan
Series ProducerCatherine Abbott
Executive ProducerJacqueline Smith

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All issues covered in the programme

G34 A0324

Everything we’ve covered, organised by broadcast and common theme.