Blog

3

What are the effects of fish oil on gut flora?

I took some wild salmon oil (pill form), and my bowel movement was an absolute disaster. Fasting and doing some bone broth + sweet potato + massive butter to get back on the train.

Effect of the oil, or gelatin from the pill? Didn't seem like any weird additives were present.

flag
1 
sounds more like a functional issue than gut flora related – Dean Feb 22 2012 at 2:07
1 
Yeah, I have zero problems with fish oil. Can't see how it can damage gut flora... – Korion Feb 22 2012 at 11:22
Knarf, I'm sorry you had such a reaction. Was the oil only salmon oil, or was there a carrier oil? Was the oil rancid? – PaleoGran Feb 22 2012 at 17:41
I use Quantum cod liver oil and have never had a problem. I keep it in the fridge. – PaleoGran Feb 22 2012 at 17:42
I have no idea. I never liked the idea of popping pills. I'm pretty good with my diet and food quality, so I can probably ditch the fish oil. The diarrhea may have been caused by me overdoing it on the fat. – Knarf Feb 22 2012 at 17:49
show 1 more comment

3 Answers

1

I cannot stand much oil either, or butter for that matter, if it's not consumed with lots of other stuff. Especially eating some 'hard' food before I eat oils, and drown it with at least a normal glass of liquids. Although I have to take 3 1000mg (standard size) pills before my tummy starts to protest, with only 1 it's not very happy but not sad either.

How much did you take?

link|flag
I took two of the gel caps (brand and info is in the above comment.) I've taken kirkland before with no problems...gone off it, since I tried a no-supplements phase, which was nice, but it seems my sleep and bowel movements just got weird...I can't pinpoint the reason why. – Knarf Feb 22 2012 at 4:37
1

Describe disaster. If we can't talk about poop, we can't talk about shit. (See what I did thar?)

When I first started taking fish oil I had a little diarrhea that went away with continued use. I highly doubt gelatin caused bowel problems, any other ingredients?

link|flag
The brand is Pure alaska Omega, ingredients 100% fish oil from wild alaskan salmon, d-alpha tocopherol softgel is made of gelatin, glycerin, water. says its cold pressed, extra-virgin, mercury free. 2 softgels contains 2 g total, 220 mg DHA, 180 mg EPA and 600 mg total omega fatty acids...which doesn't account for that last 1 g...funny. – Knarf Feb 22 2012 at 4:35
Those are extremely low levels of DHA and EPA for 2mg of total oil, I'd look for another brand to save money if anything, you're getting robbed. – Nutritionator Feb 22 2012 at 12:58
2g sorry....... – Nutritionator Feb 22 2012 at 12:58
Yeah, while I was typing it out...it totally registered. Probably could get something of higher quality. – Knarf Feb 22 2012 at 17:50
Most fish oils I've seen are in the 30-40% omega-3 range. His is only on the slightly low side I think. – Matt Feb 22 2012 at 19:34
0

You might wanna try the following:

  • eat it only during meals

If that does not help, there is a chance you are allergic to fish or on of the other ingrediƫnts. If you are allergic to fish:

  • try a pure vegetable omega 3 oil. It will (probably) also have a different shell, because gelatin is an animal product, and the vegetable omega 3 is mostly consumed by vegetarians.

That should eliminate the last part of a possible allergy.

link|flag
I'm pretty sure I don't have an allergy. But good advice for those with an allergy. – Knarf Feb 22 2012 at 17:50

Your Answer

Not the answer you're looking for? Browse other questions tagged or ask your own question.