2 doctors weighed in:

Do niacin supplements really help to increase circulation and heal areas with poor blood flow?

2 doctors weighed in
Dr. Pavel Conovalciuc
Family Medicine
1 doctor agrees

In brief: Probably not

Niacin transiently causes vasodilation thereby blood flow increases.
This effect is, however, associated ith significantly unpleasant bodily sensation. Again, the dilatation effect of Niacin is short lived.

In brief: Probably not

Niacin transiently causes vasodilation thereby blood flow increases.
This effect is, however, associated ith significantly unpleasant bodily sensation. Again, the dilatation effect of Niacin is short lived.
Dr. Pavel Conovalciuc
Dr. Pavel Conovalciuc
Thank
Get help from a real doctor now
Dr. Umesh Patel
Board Certified, Internal Medicine
38 years in practice
1M people helped
Continue
108,000 doctors available
Read more answers from doctors