Table of contents
Vitamins, minerals, and dietary supplements
What's new
Updated 2023 USPSTF guidelines for folic acid supplementation for the prevention of neural tube defects.
Guidelines
Key sources
Nonpharmacologic interventions
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Vitamin B9
Vitamin C
Vitamin D and calcium (daily requirements)
Vitamin D and calcium (general adult population)
Vitamin D and calcium (prevention of falls)
Vitamin D and calcium (prevention of fractures)
Vitamin D and calcium (prevention of CVD)
Vitamin D and calcium (prevention of diabetes)
Vitamin E
Multivitamins
Dietary supplements (cardiovascular/cancer prevention)
Dietary supplements (migraine attack prevention)
Dietary supplements (neuroprotection for PD)
Dietary supplements (caries prevention)
Specific circumstances
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Neonatal and pediatric patients (preterm infants)
Elderly patients (vitamin D)
Elderly patients (multivitamins)
Pregnant patients (prenatal vitamins)
Pregnant patients (vitamin A)
Pregnant patients (vitamin B6)
Pregnant patients (vitamin B9 and B12)
Pregnant patients (vitamin D)
Pregnant patients (iron)
Pregnant patients (iodine)
Patients after bariatric surgery (general principles)
Patients after bariatric surgery (vitamin B1)
Patients after bariatric surgery (vitamin B9)
Patients after bariatric surgery (vitamin B12)
Patients after bariatric surgery (pregnancy)
Patients with herbal and dietary supplement-induced liver injury