The paper studies the effects of pig blood on experimental rats with hyerlipidemia. Method:Rats were randomly divided into four groups : Ⅰ, control group ; Ⅱ, high-fat diet ;Ⅲ, pig blood insoluble residue ; Ⅳ, pig blood extract. Group Ⅲ fed high-fat diet added pig blood insoluble residue. Group Ⅳ fed high-fat diet and drink pig blood extract instead of water. Total serum cholesterol ( TC), total triglyeride (TG) were determined after 10 days, 20 days, and the weight of the rats were weighed up every 4 days. Result:The concentration...