B complex: Do you fill a full gas tank to make your car run faster ? THen it makes no sense to give more B12 unless the amount of B12 in you is below normal (which is rare under age 60 and testable). It's easier to run out of the b complex vitamins and diabetics do better getting them.
Answered 2/8/2017
4.1k views
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question