Original sentence: As psychiatry became more professionally established during the 19th century opposition increased.For example, some disputes concerned custodial rights over those seen as "mad," including in the expanding lunatic asylums, and divergent theoretical interpretations of mental problems
Edited sentence: As psychiatry became more professionally established during the 19th century and they developed treatments which were often applied aggressively,  opposition increased.Other disputes concerned custodial rights over those seen as "mad," including in the expanding lunatic asylums, and divergent theoretical interpretations of mental problems