How would you fix this sentence? He passed about a cup of bright red blood per rectum, which brought him to the emergency room.
2 answers
It looks o.k. to me.
Well, passing blood did not suddenly transport him to the emergency room as in, "Beam me up, Scotty."
It's implied that he went to the emergency room, so the sentence is okay as stated. But one might write: "He passed about a cup of bright red blood from his rectum, which prompted him to go to the emergency room."
It's implied that he went to the emergency room, so the sentence is okay as stated. But one might write: "He passed about a cup of bright red blood from his rectum, which prompted him to go to the emergency room."