Van's Health Foods

In Historic Downtown Livermore since 1972

Flaxseed lowered cholesterol, improved liver health

In this study, 30 men with moderately high cholesterol, 180 to 240 mg/dL, took 20 mg of flaxseed lignan capsules per day, 100 mg per day, or a placebo. After 12 weeks, those who had taken 100 mg of flaxseed had a much lower ratio of LDL cholesterol to HDL cholesterol, both compared to the start of the study and compared to placebo.

High triglyceride levels and obesity can also cause elevated liver enzymes. Researchers found that the 100 mg flaxseed group had lower blood levels of two liver enzymes–a sign that inflammation and cell damage in the liver had decreased–compared to the start of the study and to placebo.

EPA promotes healthy blood clotting–in men

Platelets are cells that help the blood clot normally and begin the wound-healing process. Too little platelet activity leads to excess bleeding, but too much can impair healing, block blood flow , and lead to heart attack or stroke. Researchers said earlier lab studies suggested eicosapentaenoic acid (EPA) my help normalize platelet activity in men more than women. In this study, 15 men took EPA, docosahexaenoic acid (DHA), or a placebo. Doctors measured platelet activity before and several times during the next 24 hours. While DHA was not effective, EPA reduced platelet activity 11 percent after two hours and 20 percent after 24 hours. Study authors concluded EPA effectively interacts with male sex hormones to normalize platelet activity, reducing chances of heart attack and stroke.

Reference: Nutrition, Metabolism, and Cardiovascular Disease; 2010, Electronic Prepublication

From the June 2011 newsletter

Van's Health on December - 15 - 2011
categories: Supplements, Vitamins