sean wrote:hi everyone,
Will 1000mg of daily Vitamin B3 ( Niacin) cause a raise in blood sugar and causes type 2 diabetic?
It certainly raises blood sugar. As stated by Kindke:
REMEMBER the secret to niacin is to take it away from food and to fast for 5-6 hours after because it makes your serum FFA spike which in turns make you severely glucose intolerant and insulin resistant.
Well, I measured my blood glucose level (I like it
below 140mg/dl at 1 hour and below 120mg/dl at 2 hours) when taking 100mg of niacin with a medium-high carbohydrate meal (watermelon, ham, seafood cocktail with potato, chocolate):
- 94mg/dl just before eating.
- 106mg/dl at 1 hour.
- 133mg/dl at 2 hours.
Even taking it at breakfast (low-carb) keeps having an effect at lunch (paella, dark chocolate):
- 114mg/dl just after eating.
- 105mg/dl at 1 hour.
- 147mg/dl at 2 hours.
- 119mg/dl at 3 hours.
- 114mg/dl at 4 hours.
So I only take niacin when there is going to be an eight hour span between them or lunch is going to be low-carb.
I add for completeness my blood glucose level after a frugal lunch (white coffee, potato omelet, some cheese and some hazelnuts)
today 1/20/2015 following a low-carb breakfast with 100mg niacin 7 hours earlier:
- 97mg/dl just after eating.
- 95mg/dl at 1 hour.
- 88mg/dl at 2 hours.
My working hypothesis is that short-term benefits of niacin are
negated by increasing blood glucose levels if not dodged.
Dolev wrote:How does one raise cholesterol level? I just received the blood tests of a problematic young man with a total cholesterol of 103.
Increasing saturated fat?
It drives both LDL and HDL up.
Vitamin D seems to drive HDL up in the long term.
Since I gorge on saturated fat (hard cheeses and butter mainly) and keep my 25-OH-vitamin-D higher than 50ng/ml year round I don't know which one is to
blame of my numbers (last April):
- TC 369mg/dl,
- HDL 105mg/dl,
- TG 81mg/dl.
By the way I take 3g/day of vitamin C to keep my acne in check. I am not going to up it any time soon since I like my numbers as they are.