https://www.healthcentral.com/article/international-units-iu-vitamin-d-once-week-harmful
Food & NutritionSupplements

Are 50,000 International Units (Iu) Of Vitamin D Once A Week Harmful?

fingers reaching to sun
Daoudi Aissa
    You should know: The answer above provides general health information that is not intended to replace medical advice or treatment recommendations from a qualified healthcare professional.
    Carmen Roberts, M.S., R.D., L.D.N.

    Carmen Roberts, M.S., R.D., L.D.N.

    Carmen is a Registered Dietitian. In addition to writing for HealthCentral, she has spent her career working at Johns Hopkins and is also an adjunct faculty instructor for Excelsior College. Carmen has over 20 years of experience in nutritional counseling, education, writing, and program management and is a certified specialist in adult weight management. She enjoys educating her students and clients about how nutrition affects the body and its role in overall health and wellness.