Task: Answer Verification
Input (English): Question: Are disturbing post-operative symptoms reduced by prophylactic antiemetic treatment in patients at high risk of post-operative nausea and vomiting?
Answer: The intensity of symptoms or the total number of disturbing symptoms did not decrease after prophylactic antiemetic treatment in a group of patients, but the profile of disturbing symptoms changed. The relevance of post-operative symptoms in terms of patients' well-being needs to be addressed.
Output (English): no