Objective To investigate the inhibition of docosahexaenoic acid(DHA)on immune inflammation obesity induced by high fat diet. Methods High fat diet was applied to raise 20 young rats.The rats in the control group were given100μL/kg of normal saline,to those in the experimental group,100μL/kg of DHA was given,intragastrically,every two days.The impact of DHA on animal body weight,the size of a fat cell,and omental fat deposition was observed,the inhibition of DHA on obesity was estimated as well.The proportio...