Are there any effects of taking ground flaxseed on a regular long term basis?

Question

I want to know if there are any side effects or harmful effects. I have been taking ground flaxseed based just on my judgement.

Answer 1

If it spoils, you may get an upset stomach or diarrhea.

And it seems to mimic estrogen in the bloodstream, so you might want to limit your intake, especially if you are a guy. Excessive hormones just might, might, cause certain types of cancer.

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Flax contains phytoestrogens which have been shown to induce both estrogenic and anti-estrogenic effects but their biological relevance and potency have not been well characterized. Safe and efficacious levels have yet to be established.
- J Pediatr Endocrinol Metab 2002 May;15(5):561-72 -- Phytoestrogens: a review of recent findings. -- Stark A, Madar Z

Flaxseeds and flaxseed oil can spoil if they are not kept refrigerated. Some possible side effects include diarrhea, gas, and nausea. Flaxseed oil should not be used with other laxatives or stool softeners. People who have inflammatory disease of the intestine, esophagus, or stomach should avoid flaxseed. The immature pods of flaxseed are poisonous.
- American Cancer Society

May cause an internal or external allergic reaction

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I might want to add here that I am not either a nutritionist, nor a doctor. if you really want to know, ask your doctor next time you are in for a check-up.

Answer 2

I've been on it for over a year and the things that I've noticed is that my hair grows faster than a chia pet and my fingernails are tougher than nails. I also feel better, at least I think I feel better. I have less headaches than without it. I haven't really had any harmful effects, but I'm no herbalist or doctor.

Answer 3

I believe it helps lower cholesterol.

The only side effect I can think of is the fact that a nursing or pregnant woman should not ingest it.

Answer 4

i don't see any reason for it being bad, its healthy stuff