Assertion: analgesic's effect | /r/HasProperty | headache
Facets:
Source sentences:
text: Adverse effects include nausea, dyspepsia, diarrhea, constipation, gastrointestinal ulceration/bleeding, headache, dizziness, rash, salt and fluid retention, and high blood pressure.
text: These aversive effects include headache, flushing, and increased heart rate.