Assertion: antihistamine's side effect | /r/HasProperty | nervousness
Facets:
Source sentences:
text: Common side effects of antihistamines include drowsiness, dizziness, poor coordination, restlessness, excitability, nervousness, and upset stomach.
text: Side effects may include central nervous system stimulation, insomnia, nervousness, excitability, dizziness, anxiety, palpitations, dilated pupils, hallucinations, arrhythmias, hypertension, seizures and ischemic colitis