是ill health 还是sick health

是ill health，意思是健康不佳，例如：

1、It's no surprise that doctors as a profession suffer a lot of ill health because they spend their lives around sick people.职业医生经常会生病，这并不奇怪，因为他们生活在病人周围。

2、Ill health kept him confined to his room.生病使他整天呆在房间里。