It is very possible... protein is not broken down properly in people using acid blocking drugs.
In fact vitamin B12 is not utilized normally either and these patients may develop low B12 levels leading to neurological problems. It would be a good idea to get her tested.
Anything lower than 400 should be supplemented. This is a general recommendation for all people over 50 in this country!
Don't accept "normal" from the doctor because low ranges are still reported here as "normal". Ask for the numbers.
__________________
All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
************************************
.
Weezie looking at petunias 8.25.2017
****************************
These forums are for mutual support and information sharing only. The forums are not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider. Always consult your doctor before trying anything you read here.