date:Sep 25, 2019
atty acids may increase low-density lipoprotein cholesterol levels, may worsen symptoms for patients with ventricular tachycardia, may increase the risk of bleeding, and may decrease blood pressure.
Fish oil taken for many months may cause a deficiency of vitamin E and may increase the risk of vitamin A or D toxicity so use large amounts cautiously.
Individuals at risk for hormone imbalance or those undergoing hormone replacement therapy should use cautiously, as decreased estrogen receptor p