Should men take prenatal vitamins?

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Last updated: June 5, 2025View editorial policy

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From the Guidelines

Men should not take prenatal vitamins as they are specifically formulated for pregnant women or those trying to conceive, and a standard multivitamin designed for adult males would be more appropriate if supplementation is needed. Prenatal vitamins contain higher levels of nutrients like folic acid, iron, calcium, and DHA that support fetal development and maternal health during pregnancy, which are not necessary for men's health in the same way. However, men who are planning to father a child might benefit from certain nutrients found in prenatal vitamins, such as zinc, selenium, and folate, which can support sperm health and quality 1. In these cases, men might consider a fertility-specific supplement rather than a prenatal vitamin, or simply focus on consuming a balanced diet rich in these nutrients.

Some key points to consider:

  • A multivitamin and mineral supplement should be taken daily prior to conception and throughout pregnancy, containing minimum levels of certain nutrients such as copper, zinc, selenium, folic acid, iron, thiamine, vitamin E, and beta-carotene 1.
  • Men who have undergone bariatric surgery may have an increased risk of micronutrient deficiencies and may require additional supplementation, including folic acid, vitamin B12, iron, and vitamin D 1.
  • Before starting any supplement regimen, men should consult with their healthcare provider to determine what's appropriate for their individual health needs rather than self-prescribing prenatal vitamins that are formulated for pregnancy requirements.

It's also important to note that the benefits of supplements, such as antioxidants and vitamins, are of questionable clinical utility in treating male infertility, and existing data are inadequate to provide recommendations for specific agents to use for this purpose 1. Therefore, men should prioritize a balanced diet and consult with their healthcare provider before taking any supplements.

From the Research

Prenatal Vitamins for Men

  • There are no research papers to assist in answering this question, as the provided studies focus on the importance of prenatal vitamins for women during pregnancy, highlighting the need for optimal intake of vitamins and minerals to prevent pregnancy complications and infant health problems 2, 3, 4, 5, 6.
  • The studies emphasize the significance of prenatal supplements for women, discussing the optimal levels of vitamins and minerals, such as vitamin D, calcium, iron, and omega-3 fatty acids, and how they can help prevent pregnancy complications and infant health problems 2, 3, 4, 5.
  • None of the studies mention the need for men to take prenatal vitamins, suggesting that the current research focuses on the nutritional needs of pregnant women rather than men 2, 3, 4, 5, 6.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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