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      Flaxseed 

      Botanical name(s):

      Linum usitatissimum. Family: Linaceae

      Other name(s):

      flax, linseed, lint bells, winterlien

      General description

      Flaxseed is an annual plant grown for its fiber and its seeds. It’s grown in temperate and tropical regions. Oil from the seeds is used as an alternative to fish oil. Flaxseed has a nutty flavor. It’s used in bread and bakery products. The seeds from the flaxseed plant are also used to make linseed cakes and in liniments. The stem of the plant is used to make linen thread.

      Flaxseed contains the omega-3 fatty acid alpha-linolenic acid. This acid may help prevent and treat hardening of the arteries (atherosclerosis). It may also reduce total blood cholesterol. It may help reduce inflammatory conditions. These include psoriasis, rheumatoid arthritis, eczema, multiple sclerosis, and ulcerative colitis.

      Medically valid uses

      Raw or unripe flaxseeds may contain potentially toxic compounds. Don't eat them.

      Flaxseed oil helps prevent atherosclerosis and heart attack. It can be substituted for other vegetable oils when making foods.

      Unsubstantiated claims

      There may be benefits that have not yet been proven through research.

      Flaxseed may help treat:

      • Bladder inflammation

      • Gastritis

      • Benign prostatic hyperplasia

      • Vaginitis

      • Hot flashes during menopause

      • Rheumatoid arthritis

      • Gallstones

      • High cholesterol

      • Low lipoprotein A (involved in atherosclerosis)

      • Weight loss

      • Asthma

      • Chronic cough

      • Lupus nephritis

      • Constipation

      Some theories suggest that flaxseed may block estrogen-stimulated breast cancer. It may also have sugar-reducing effects. It may also have antibacterial, antifungal, and antiviral effects.

      Dosing format

      You can take flaxseed as the cracked or coarsely ground seed. Take 1 tablespoon (tbsp) of the whole or bruised seed with 150 milliliters of liquid 2 to 3 times per day. Or you can take 2 to 4 tbsp of milled linseed gruel per day.

      For the oil form, use ½ to 1 tbsp each day. Put it on salads or on vegetables. You can also bake the oil into muffins. Taking the oil with food is important. This is because the food break up the fat. This helps your body absorb the oil better.

      Flaxseed oil is used to lower triglycerides. Flaxseed preparation (made from seeds) works as a laxative. It treats constipation, colons damaged by laxative abuse, and irritable colon.

      Side effects, toxicity, and interactions

      When you take it as directed, flaxseed doesn’t cause side effects. But taking large amounts of it as a laxative without drinking enough fluids can lead to worse constipation or rarely cause an intestinal blockage.

      Women who are pregnant or breastfeeding should talk to their healthcare providers before taking any herbal medicines. Flaxseed can have mild estrogenic effects. This may harm a pregnancy. However, there is no evidence that flaxseed can harm a pregnancy at this time.

      You shouldn’t take flaxseed if you have ileus or an esophageal or gastrointestinal stricture. You also shouldn’t take it if you have an acute inflammatory illness of the intestine, stomach, or stomach entrance.

      Flaxseed may delay how quickly you absorb other medicines if you take them at the same time.

      Related Topics

      • Neurological Exam for Children
      • Multiple Sclerosis (MS)
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