A 72-year-old man has credited his pet cockatiel with saving his life after raising the alarm by making a "heck of a noise" when he had a stroke.

一名72岁男子把自己能捡回一命，归功于所养的宠物鸡尾鹦鹉，因为鹦鹉在男子中风时，制造出「够大的噪音」示警。

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Paramedics will use the device to scan patients who are suffering a suspected stroke before they arrive at hospital, meaning life-saving treatment may be given immediately, PA said.

CNN: Bluetooth device to save stroke victims