hyperproteinemia
noun
hy·per·pro·tein·emia
variants:
or chiefly British hyperproteinaemia \ -ˌprōt-ᵊn-ˈē-mē-ə 
, -ˌprō-ˌtēn-
, -ˌprōt-ē-ən- \
, -ˌprō-ˌtēn-
, -ˌprōt-ē-ən- \
Medical Definition of hyperproteinemia
: abnormal increase in the serum protein of the blood