Protein causing stomach pain

[Chips]

Last year I had H.Pylori a stomach bacteria. Anyway This year I thought it came back but apparently the pain is only there when I drink this protein shake I have. It's a low carb one, and last year when I had the pain I was on the same one. Do any of you know of or experienced this yourselves? If so anybody have an info on this?

 

[performance_issues]

dont really know but different types of protein affect me differently

when i bought pure whey protein isolate that stuff went right through me so i no longer use it

u may want to try a different protein powder

 

[huskyguy]

I have had trouble with protein powders in the past, mainly gas and cramps. Optimum Nutrition protein seems to be fine for me try it I mix mine with whole milk and I have no digestive problems.

 

[Chips]

You know what....It's that Whey Protein isolate that kills me too. Maybe I should try a different kind.

 

[epzin]

you may be lactose intolerant. i had the same problems until i realized i was LI, then switched over to pure (read: not blended) whey isolate. make sure its not a combination of concentrate and isolate. iso has a higher biological value (iso: 90-98% protein, con: 70-85%), and is pretty much lactose free, which means its alot easier on your body. no problems so far, so long as i get in some fibre.