What else causes niacin flush? A guide to common culprits
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5 min read
According to research, high-dose niacin (vitamin B3) supplementation can cause skin flushing in up to 90% of individuals, but it is not the only cause. Redness, warmth, and tingling can also be triggered by a wide range of other factors, including medications, certain foods, and serious medical conditions. Understanding what else causes niacin flush symptoms is crucial for accurate diagnosis and effective management.
