Assertion: amphetamine's effect | /r/HasProperty | anxiety
Facets:
Source sentences:
text: Side effects occurred with all doses, and included: anxiety, headache, fatigue, muscle tension, difficulty sleeping (insomnia), and suicidal thoughts.
text: After-effects can include sleep problems, anxiety and depression.
text: Other serious effects can include insomnia, confusion, hallucinations, anxiety and paranoia.