Horizon

S52E1360 min· aired 8/12/2015
Are Health Tests Really A Good Idea?
TMDb7.5
Nexus es988374TMDb ep 1453424
Overview
Michael Mosley puts himself through a battery of health tests available to people who feel perfectly well. From an expensive heart scan to a new national screening procedure to detect the earliest signs of bowel cancer, Mosley sets out to discover which if any of the tests are worth doing.