They are also more likely to experience depression, low self-esteem, sleep problems and an increased response to stress.
Gyda'i gilydd, gallent leihau'r amser a dreulir ar dasgau hwsmona fel monitro pwysau a all ddylanwadu ar benderfyniadau i werthu, yr angen am borthiant a nodi a thrin problemau iechyd anifeiliaid.