None: If a alcoholic.....you can add 400mg/day. If normal food habit and digestive process ,you need no Mg supplement.
Answered 2/25/2017
3.5k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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