The Collaborative International Dictionary of English v.0.48:

Cacaemia \Ca*c[ae]"mi*a\ (k[.a]*s[=e]"m[i^]*[.a]), Cachaemia
\Ca*ch[ae]"mi*a\ (k[.a]*k[-e]"m[i^]*[.a]),n. [NL., fr. Gr.
   kako`s bad+ a"i^ma blood.] (Med.)
   A degenerated or poisoned condition of the blood.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Cachaemia \Ca*ch[ae]"mi*a\, Cachemia \Ca*che"mi*a\, n. [NL., fr.
   Gr. ? bad + ? blood.] (Med.)
   A degenerated or poisoned condition of the blood. --
   Ca*ch[ae]"mic, Ca*che"mic, a.
   [Webster 1913 Suppl.]