Uploaded August 2026 | Updated September 2026, 2 weeks ago

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Do you really know the effects vaping has on our cardiovascular system? Jordan puts his body throughs a series of tests and trials, speaking to one scientist on a mission to understand more.

This is what vaping really does to you, out now on BBC Deepwatch: youtu.be/sP74LUVwMA0

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For accurate subtitles and other access features, you can watch this video on BBC iPlayer.

If you or anyone you know has been affected by this video, details of organisations offering information and support are available at BBC Action Line: bbc.co.uk/actionline

#vaping #vapes #documentary