Indications
Flaxseed oil (Linum usitatissimum) is used for hyperlipidemia and constipation.
⚠️ Always consult a registered physician before taking any medicine.
Pharmacology
Flaxseed is the seed of the plant Linum usitatissimum, and the oil from the seed is used to make medicine. People try flaxseed oil for many conditions, especially high cholesterol, heart disease and constipation. It is also used as a dietary supplement, and it is applied to the skin to soothe irritation or soften roughness.
Flaxseed oil contains Alpha Linolenic Acid (ALA), which contributes to the maintenance of normal blood cholesterol levels. By increasing the HDL level, flaxseed oil helps to reduce hyperlipidemia. So if flaxseed oil is used together with other lipid lowering agents, it will be very helpful for a patient with hyperlipidemia. ALA also helps to reduce inflammation.
Flaxseed oil lowers cholesterol by increasing prostaglandins E1 and E3 (PGE1 and PGE3). These inhibit cholesterol synthesis and stimulate the movement of cholesterol across cell membranes. By raising the levels of PGE1 and PGE3, it also reduces platelet aggregation.
For constipation, flaxseed oil stimulates the bowels. It binds to water, the mucilage swells and the stool volume increases. The oil also lubricates the bowel, which helps the feces pass through more easily.
Pregnancy & Breastfeeding
Taking flaxseed oil by mouth during pregnancy is possibly unsafe. Some research suggests it might raise the chance of premature birth when it's taken in the second or third trimester.
⚠️ Talk to your doctor before taking any medicine during pregnancy or while breastfeeding.
Dosage Reference
⚠️ Reference ranges from official sources only. Consult your doctor for personalized dosing.