Anyone experienced side effects to L Glutamine... - IBS Network

IBS Network

47,601 members15,610 posts

Anyone experienced side effects to L Glutamine or digestive enzyme supplements

LearnGirl profile image
2 Replies

Hi all,

Started taking digestive enzymes (Nutrigest) on Tuesday this week and L Glutamine Powder with DGL Liquorice & Aloe Vera on Wednesday morning (approx 5 grams in water). However on Wednesday night I was struck down with diarrhea and intense pains in my lower back and sides, which continued though the night and still having twinges etc now a couple of days later.

So my question is, have I just had a flare up? Or is this potentialy an adverse reaction to the supplements (one/both)? Has anyone else here experienced this?

I've suffered from IBS for most of my life, with it particualrly worsening in last 7 years (I'm 36). In the past year I've made many great dietray changes but it has little to no effect on my BMs (TMI but solid is a rarity!) and rosacea, which I've developed in last 3 years, continues unabated.

I believe (but don't know) that my body isn't digesting food properly or properly absorbing the nutrients from my diet. This is just conjecture on my part though. I also have almost constant visial snow and am prone to visual migraines - both of which were intense on Wednesday the day I stated the LG.

I've stopped taking the supplements, but part of me wonders if I should be solidering through until my body gets used to the changes?

Thanks for reading, all advice and insights welcome!

Written by
LearnGirl profile image
LearnGirl
To view profiles and participate in discussions please or .
Read more about...
2 Replies
BettyA profile image
BettyA

When it comes to L Glutamine...there should be no ill side effects... unless a person takes too much at the beginning... My IronTek powder is some of the best... but I only started out with a half teaspoon in a half glass of water always on an empty stomach...and worked my way up to taking a full level teaspoon in the AM and one before bedtime... Anyway, its ok to 'stop' taking stuff for awhile... you might re-start soon... but ease into it. Good luck!! :)

LearnGirl profile image
LearnGirl in reply to BettyA

Thanks Betty! Think I'll give it a small rest but reapproach it at smaller dose when feeling better. TY!

You may also like...

Digestive enzyme supplements

Does anyone know any good digestive enzyme supplements for ibs (not too expensive) that I could take

Digestive enzymes - anyone tried these?

I've bought some Quest digestive enzymes after reading a few good reviews on them but I'll be honest

Digestive enzymes have been a god send!!

has ever made mention of digestive enzymes to assist me with digestion which I was clearly having a...

Digestive enzymes

all I’d really appreciate if anyone has found a digestive enzyme to help reflux, IBS. See below for...

Reaction to L-glutamine

brand, but does it really matter? 100% pure l-glutamine, produced (it says) without gluten, dairy,...