通常大家都说养宠物可以缓解人们的工作生活压力.但是英国每日邮报的一篇报道说养宠物会让人产生压力,这是为什么呢?

The Daily Mail: How pets make us MORE stressed?A survey finds more than half of cat and dog owners lose sleep because their animals wake them up early.

One in two pet owners say they regularly lose up to 90 minutes' sleep because of their pets mewing, barking, scratching or nuzzling them awake - with many saying their pets 'caused them lots of stress'.

A survey of 1,000 cat and dog owners from around the UK found that 54 per cent often lost up to an hour-and-a-half's sleep from being woken up early by their pets.