A number of studies have suggested that certain people benefit from living with a dog or cat -- a pet may help lower blood pressure and heart rate, for example, or ease stress, loneliness and even dementia-related agitation in the elderly.
A number of studies have suggested that certain people benefit from living with a dog or cat -- a pet may help lower blood pressure and heart rate, for example, or ease stress, loneliness and even dementia-related agitation in the elderly.
许多研究表明，某些人养狗或猫是有好处的，比如说，宠物会帮助他们降低血压和心率，或者减轻压力、孤独甚至是避免老年痴呆症。