Brief Answer:
Infective process

Detailed Answer:
Thank you for asking

I read your question and i understand your concern. Easy bruisability, frequent vomiting and chills and shakes are altogether a manifestation of an infective gastroenteritis likely viral or bacterial.

He recently had six teeth extracted so the odds of infection are more likely. Oral infection or abscess can also present this way. Even the use of antibiotics come up with such adverse effects.

Your husband needs a prescription of a few medications to treat symptoms and some work up to find the underlying etiology.

To me its likely an acute infective process going on which will resolve with slight management.

I hope i helps. Take good care of yourself and dont forget to close the discussion please.

Regards
Khan

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