Steven_WS Admin
Number of posts : 267 Age : 57 Location : Albert,Canada Job/hobbies : Exercise, online stuff and Motorcycles. Picture : Vitality For Life! Points : 61843 Registration date : 2007-12-21
| Subject: Niacin (Niacinamide) 40 mg Sun Feb 17, 2008 9:32 am | |
| Niacin (Niacinamide) 40 mgThe U.S. RDA for niacin is 20 milligrams per day. Niacin, a water-soluble vitamin, helps the body release energy from protein, fat, and carbohydrate during metabolism. Special Note Regarding 'Niacin Flush': Niacin, by nature, is a great way of reducing your cholesterol. Many over-the-counter cholesterol medications include high does of niacin, among other ingredients. One effect that may arise from ingesting supplement niacin is what's called 'niacin flush'. Niacin causes the capillaries (small blood vessels) in your body to get wider (bigger). The capillaries are usually extremely small, and blood passes through them very slowly. The inherent problem with this is that capillaries are the main way for your body to rid itself of toxins. Your arteries, in comparison, are much larger than capillaries and can carry more blood and at a faster rate, but they do not come near the majority of your body. Arteries are the "highways" of your body, and capillaries are more like the small town road that you exit off of the highway from in order to get to your house. Your house, in this example, would be a cell somewhere in a remote part of your body that is full of toxins. Without sufficient blood flow (oxygen and everything that comes along with it), this cell cannot rid itself of its toxins. Now, imagine your city widening the road that leads by your house -- the traffic would increase. The same is true for your capillaries. They will carry more blood - at a faster rate. The end result is that your cells now have more blood to rid themselves of toxins throughout your body as the capillaries get wider. How does this relate to niacin flush? Niacin causes the capillaries to get bigger, and the end result is the "flush". The increase in size of your capillaries causes, in some cases, a redness on your skin in the areas that it is occurring. This is the first part of niacin flush. The second reaction of niacin flush is the tingling and occasional itch that comes along with it. This itch is actually a healthy response. The reason you are experiencing this itch is because the niacin has allowed more blood to reach your cells to remove toxins from them. As toxins are carried away and your cell becomes healthier, it is finally able to "call" your body for help. Your body responds by sending what is called a histamine to the cell. Histamines cause you to itch, but they also allow your body to send more water, blood, and nutrients to the area that called them. In summary, niacin flush is actually a very healthy reaction from your body. You shouldn't be alarmed when you get it; actually the very opposite - it means your body is healing itself. You'll notice that after a certain dosage of niacin, eventually you will not receive the niacin flush any longer. Once you up the dosage, you may experience it again. Your doctor can recommend a good healthy dosage for you. | |
|