Is a Niacin Flush Dangerous?
Niacin (vitamin B3) is essential to your health. It has been used for years to treat high cholesterol levels, sometimes resulting in a characteristic flushing of the skin.
STORY AT-A-GLANCE
Niacin (vitamin B3) deficiency, called pellagra, is characterized by diarrhea, mental confusion and scaly skin sores; it is often confined to people who have problems absorbing the vitamin from food
Niacin flush, a common side effect in doses 100 mg and above, is harmless; it starts on your face and may travel to your chest and arms, dis…
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