HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

Can i take vitamin b12 and vitamin supplements together?

5 doctors weighed in across 2 answers
Dr. Michael Dugan answered

Specializes in Hematology

Yes: Should not be any issues with this combination.

Dr Grieco and 2 doctors agreed

Answered 5/19/2018

5.2k views

Thank
Show 1 more comment

Yes: If you have an illness that specifically requires vitamin B12 replacement, be sure you take it by the route and in the quantity that your physician instructs.

Answered 6/24/2014

5.2k views

Thank

Related Questions

A member asked:

I'm taking a supplement called fertility blend (iherb), some prenatals, B6 and b12. Is this too much vitamins? Can it be harmful to take this much?

A doctor has provided 1 answer

A member asked:

If you have a Vitamin B12 deficiency how long does it take to replenish it with over the counter supplements?

A doctor has provided 1 answer

A member asked:

My vitamin B12 level is 346.2 pg/mL. Is it low enough to cause symptoms such as tremors? (it's in the normal range but low side). Should I take supplements ?

3 doctors weighed in across 2 answers

A member asked:

A blood test showed that i'm B12 deficient. Serum B12 level of 186 pg/ml, should I take vitamin B12 supplements?

8 doctors weighed in across 2 answers

A member asked:

Sick and dizzy, 4 b12 and folate test have been high latest b12 was 1455 and folate shows greater than 25. I do not take any vitamins or supplements in last 4 months. Nothing that contains these 2 things. What does this mean and what should I do?

A doctor has provided 1 answer

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

Is it safe to take a iron supplement and B12 vitamins together?
Can I take biotin, B12, calcium, and cranberry gummy supplement vitamins together or should I wait 30+ mins between each so that they dont cancel each other out and lessen the benefits? Is this even possible with the listed vitamins?
If I have a vitamin B12 deficiency does it mean that I also have an iron deficiency? Should I take iron supplements that come together with vitB group
Will it be unsafe to take twice the iron and vitamin B12 supplement?
Is it safe to take a prenatal vitamin along with a B12 vitamin and cranberry supplement every day?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.