"Full House" star Dave Coulier candidly revealed on Wednesday that he has been battling "very aggressive" stage 3 cancer, revealing in a series of interviews that he was diagnosed with Non-Hodgkin lymphoma after experiencing unusual swelling in his lymph nodes.

Dave Coulier, best known for his role as Joey Gladstone in "Full House," provided a health update on social media, as he shared he was receiving chemotherapy.

Dave Coulier has been diagnosed with cancer. The "Full House" star, 65, said he was recently diagnosed with stage 3 Non-Hodgkin lymphoma, he shared in an episode of his podcast "Full House Rewind" and in a People magazine interview published Wednesday.