Can I Take Vitamin B12 and D together.

Dear Ask The Doctor: I'm 46 years old and wanting to know can i take vitamin D and vitamin B12 together will that have a effect on my health. Concern Person

Dear Denise: It is completely safe to take vitamin D and B12 together. The typical adult dose of vitamin B12 is 2.4 mcg daily, and that of vitamin D is between 1,000-2,000IU daily. You may need to take 5,000IU per day if you get little or no sunlight.