Dave Coulier's wife shares that his treatment against cancer becomes more and more difficult

“I heard so many people, Marla, who were affected by cancer during their lifetime,” he told his co-host. “And, you know, the words of encouragement have, I think, really helped people.”

The actor also explained in part why he shares so many things with the world.

“If I have to feel a little bad for a few months, when it is so,” said Dave. “But the simple fact of being able to alert people to the fact that it is acceptable to undergo a colonoscopy, early screening or mammography, it is really worth it.”

For more celebrities who have shared their experiences with cancer, continue to read.