Who Should Avoid NAD? Key Contraindications and Safety Precautions
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5 min read
According to a 2023 review, supplementation with NAD-boosting compounds was found to be generally safe for healthy middle-aged and older adults, yet **who should avoid NAD** remains a critical question for several populations. The safety of NAD supplements and therapies depends on an individual’s health status, including pre-existing medical conditions, and any concurrent medications, underscoring the necessity of medical consultation before use.