Vitamin B12

Also indexed as: Adenosylcobalamin, Cobalamin, Cyanocobalamin, Hydroxocobalamin, Hydroxycyanocobalamin, Methylcobalamin

Drug Interactions Safety Check

Certain medications interact with vitamin B12: Some interactions may increase the need for vitamin B12 (Beneficial), other interactions may be negative (Avoid) and indicate vitamin B12 should not be taken without first speaking with your physician or pharmacist, others may require further explanation (Check). Refer to the individual drug article for specific details about an interaction.

Note: the following list only includes the generic or class name of a medication—to find a specific brand name, use the Safetychecker index.