Dilute the blood
One of the harmful side effects of krill oil is dilution of blood. Krill oil contains EPA and DHA two kinds of dilution of blood effects of fatty acids. According to the University of Pittsburgh study, krill oil can reduce blood coagulation. There is a potential risk of reduced blood clotting for people with bleeding complications. In addition, when taking krill oil health care products cut or wounded, wound coagulation and stop bleeding takes longer.