παράπαισμα
From LSJ
Ἐς δὲ τὰ ἔσχατα νουσήματα αἱ ἔσχαται θεραπεῖαι ἐς ἀκριβείην, κράτισται → But for extreme illnesses, extreme remedies, applied with severe exactitude, are the best (Hippocrates, Aphorism 6)
English (LSJ)
ατος, τό,
A madness, Oenom. ap. Eus.PE5.25 (pl.) :—in form παραίπαιμα, Hsch.