What Are the Benefits of Flaxseed Oil Supplements?

Flaxseed oil is used as a nutritional supplement and has been credited with delivering a variety of health benefits.

Features

• Flaxseed oil is purchased as either a liquid or a capsule and can be taken orally to treat a range of digestive and circulatory disorders, as well as to lower cholesterol and to manage skin irritations. Flaxseed comes from the flax plant, and the seeds are cold-pressed. The oil does not carry a long shelf life, but its properties remain intact when it's in supplement form.

Theories/Speculation

• Flaxseed oil has been reported to ease menopausal syptoms, although studies are not conclusive. The supplement's anti-inflammatory properties may also help alleviate breast pain during menstruation.
  Often included in weight-loss supplements, flaxseed oil is not itself a weight-loss aid, as it has not been proven to suppress appetites or burn fat.

Benefits

• The antioxidants found in flaxseed oil are beneficial to the heart and the immune system. Its healing properties can treat eczema, dry skin, scars, and other skin conditions. Flaxseed oil contains the omega-3 fatty acid alpha-linolenic acid (ALA), which can help lower lipids. It also contains omega-6. These essential fatty acids help oxygenate the blood and lower insulin levels.
  Patients who have suffered heart attacks may benefit from ALA-rich diets. Cardiac patients may benefit from flaxseed oil, as it may help lower blood pressure and cholesterol levels. The use of flaxseed oil supplements has also lowered low-density lipoprotein (or "bad" cholesterol), according to some studies.

Potential

• Flaxseed oil may also provide some mental health benefits. It can sharpen memory, improve concentration, and lift moods.

Misconceptions

• According to the Mayo Clinic, flaxseed oil does not serve as a laxative, nor does it boast anti-cancer properties. The oil does not contain the fiber of the flaxseed.

Warning

• Pregnant women should exercise caution when taking flaxseed oil. One study, conducted by the University of Montreal, found an increase in premature births when women took flaxseed oil supplements in the last two trimesters.