Zàoyù zhèng de kuángzào qī huì ràng rén yìcháng xīngfèn.
The manic phase of bipolar disorder causes abnormal excitement.
Tips
usage
In medical/psychological contexts, 狂躁 specifically refers to mania (as in bipolar disorder). 狂躁症 (kuángzàozhèng) = mania. In everyday speech, it just means wildly agitated or irritable.
