Answered by Shaykh Faraz Rabbani
I have a question regarding vomiting whilst observing a fast? Does vomiting break the fast or not?
Walaikum assalam,
As the fiqh texts mention, one’s fast is broken (without need for expiatory payment) only if one:
“Vomits a mouthful intentionally or to return vomit down the throat.”
It is not broken by non-deliberate vomiting or vomiting less than a mouthful. [Maraqi]
Walaikum assalam,
Faraz Rabbani.