翻译英语"A:你经常这样流鼻血吗？B:只有睡眠不足的时候才会这样"

A:Do you often have nosebleed?/Do you often get a bloody nose?
B:No,I just have nosebleed for lacking of sleep./No,I usually get a bloody nose when I lack of sleep.

A:你经常这样流鼻血吗？
Does your nose often bleed ?

B:只有睡眠不足的时候才会流鼻血"
It will bleed when I am short of sleep .

A: You often do you nosebleeds? B: lack of sleep only when only nosebleeds "