Hello dear
Warm welcome to Healthcaremagic.com
I have evaluated your query in details .
* Suggestions for hard bowel movements ( which usually separate issue
than protein shake intake )
- Drink plenty of liquids .
- High fiber diet with plenty of green leafy veg , whole grains , cereals ,
pulses , organic fresh fruits , legumes .
- Avoid oily , spicy , dairy fat , non veg stuffs .
- Intake of bulk forming laxative as Ispaghula husk 3 - 4 teaspoonful at
night with a glass of drinking lukewarm water .
- Avoid
smoking , alcohol consumption if doing .
Hope this will help to clear your doubt .
Wishing you fine recovery .
Regards .