A 49-year-old female asked:

Why do i get dizzy after taking vitamins? i was dizzy all the time before i found out that taking a multi vitamin was the problem. i tried vitamin c and d still the same problem. i found one doctor that said it was not the vitamins, that it was my heart

2 doctor answers2 doctors weighed in
Dr. Mary Engrav
Dr. Mary Engravanswered
Emergency Medicine 33 years experience
It : It may have been one of the ingredients in the vitamin such as the filler or a food color. You may want to try to find out what type of vitamins they were so that you can avoid those ingredients in the future.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Pamela Pappas
Psychiatry 44 years experience
Heart problems: Heart problems are much more likely to cause feelings of dizziness than multivitamins -- unless you're allergic or intolerant to some of the fillers or other contents in the vitamins. Some companies include various herbs in their products, and you need to read labels to see what you're getting. Also research products you're considering using. Consumerlab.Com is a great resource for this.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Oct 3, 2016
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
$44 video appointments with $19/month membership*
*Billed $57 every 3 months. Cancel anytime.

Disclaimer:

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.