Good Morning Britain host Richard Madeley was "concerned" for Homes Under the Hammer presenter Martin Roberts before he was rushed to hospital last week, he revealed on Monday.
Martin joined Richard and Susanna Reid on the ITV show on Monday to detail his life-or-death scare, revealing his heart was being "strangled" by liquid.
The host recently revealed he'd learned from doctors he was suffering from a cardiac tamponade, when extra fluid builds up around the heart and puts pressure on it - preventing it from pumping properly.