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Ageless Forever Anti-Aging News Blog

Niacin, aka vitamin B3 – what you need to know about potential side effects

In previous articles I have talked about the multiple beneficial effects of niacin supplementation – on both lipids (blood fats and cholesterol) and non-lipid outcomes.
 
While flushing is often reported to be the main side-effect of niacin supplementation, the flush is a natural reaction to high-dose niacin, and is not dangerous. Thus, while some people may find it uncomfortable, it is not a harmful side-effect. For more on that, see “Niacin - How to Beat the Flush
 
Other, potentially harmful side effects, are liver strain/damage, insulin resistance and blood glucose elevations, and uric acid elevations.[1] Here I will summarize what research shows on the severity of these side effects, and whether it is something you should worry about… 
 
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Niacin - How to Beat the Flush

In a previous articles I covered the tremendous health benefits of niacin supplementation, mediated via both lipid (cholesterol and blood fat) and non-lipid mechanisms, and what you need to know about niacin products:
 
Here I will explain what the notorious niacin flush is all about, and give you hands-on practical tips on how to beat it.
 
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