I have been suffering from Acidity since last 2 years and it was attributed to B12 Deficiency,I am taking B12 supplements but off late I have tingling and numbness in my right arm fingers
.What could be the reasons for this problem,I excercise regularly for about 2 hours including weight lifting..Pl suggest remedial measures if any ? I am a moderate Non Vegetarian..I am 48 years old, having high blood pressure