Sentence: He's been through enough already, and with any further stress...

[Pilar Marti Colomé]

I would like to ask a question about a setences that I've read in a book.
" He's been through enough already, and with any further stress...."
I'd never seen through enough already all together. Could somebody translate this senences?
Thanks a lot

[Kitosdad]

Yes, he has had to face all manner of difficulties and the threat of further stress could kill him.
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