Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways involving lipoproteins, any conjugated, water-soluble protein in which the nonprotein group consists of a lipid or lipids.
Synonyms:
exact_synonym:
positive regulation of lipoprotein metabolism; up regulation of lipoprotein metabolic process; upregulation of lipoprotein metabolic process
narrow_synonym:
activation of lipoprotein metabolic process; stimulation of lipoprotein metabolic process