Avocados lower cholesterol and dilate blood vessels. Avocados contain a nutrient called glutathione, which blocks carcinogens while helping the liver detoxify synthetic chemicals. You Might Also Like fruits- especially berries of all types- decrease the risk of dementia June 18, 2015 Herbs that help combat varicose veins December 11, 2017 Peppermint herb has many healing properties. December 23, 2014
