70’s movie where this guy is jogging and he starts to not feel good and ends up in the hospital. Every time it cuts to a scene of the guy in the hospital bed, he’s got more of his body being amputated every time. I think this movie has a trilogy of stories in it.
“Scream and Scream Again” (1970)?
Quote from the above Wikipedia page of the movie:
“A man jogging through urban London grabs his heart and collapses. He wakes up in a hospital bed. The nurse tending him gives him water and leaves. He pulls down the bed covers to discover that his lower right leg has been amputated. He screams. Later scenes repeat the same action as his other limbs are amputated.”