Vitamins And Supplements that Can Affect Your Blood Test

Interesting. Out of that list, I only take B12, but whenever I get blood tests, I tell my doctor all the supplements I'm currently taking (including food supplements, like spirulina, bee pollen, oregano oil, etc.) to ensure none of them will skew my results. There have been times my doctor asked me to stop taking a certain supplement a week before my blood test, but not often.