None: You do not need to take any supplemental vitamin B12 if you are on colchicine.
Answered 6/24/2014
5.1k views
See your doctor: Colchicine or Colcrys can decrease the absorption of B12 on occasion which can lead to neuropathy and anemia. Have your doctor check your B12 level in order to determine how much you need. However; B12 is a water soluble vitamin---what you do not need will pass in the urine.
Answered 6/24/2014
5.1k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 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