1000 mcg/ml (cyanocobalamin) vs 1000 mcg vitamin B12 timed released caps

by Betty Dennis
(Oxford Ga USA)

I was thought to have Chrohns disease and Dr put me on 1000mcg/ml shot 2/mth. I found there was a blood test for Crohns and mine turned out negative. I do have a family history of Crohns. Insurance will not pay for the injectable so I bought 1000 mcg timed released tablets. How often should I take the tabs? My Dr office said to ask pharmacy,but I thought you might know. Please advise.Thank you Betty