Supplement Reviews  |  Fat Burners & Weight Loss  |  Bodybuilding Guides  |  Training & Workout  |  Health & Nutrition  |  Diet & Fitness Articles  |  User Reviews

Health & Supplements

5 Steps To Back Pain Relief
Acai Berry Juice Review
Acai Berry Studies
Acetyl L-Carnitine Information
Aloe Vera Juice, Gel & Health
Alpha Lipoic Acid Info
Amino Acid Supplment
Arginmax for Men Review
Arginmax for Women Review
Artichoke Leaf Extract
Ashwagandha Extract
Astragalus Root Herb
Back Pain Treatment
Back Pain Relief - Lower Back Pain
Black Cohosh Side Effects
Black Cohosh Benefit & SIde Effects
Blood Tests - Understanding 1
Blood Test - Understanding 2
Borage Oil GLA Benefits
Bromelain Quercetin Benefits
Calcium Supplement Benefit
Calcium Deficiency
Cause of Lower Back Pain
CoEnzyme Q10 - CoQ10 Info
Coral Calcium Supplement
Damiana Leaf & Herb Extract
Degenerative Disc Disease
Echinacea Golden Seal
Flax Seed Oil Health Benefits
Ginkgo Biloba Information
Ginseng Root Benefit
Glucosamine Chondroitin
Grape Seed Extract Benefits
Green Tea Extract Benefits
Guggul Extract - Guggulsterone
Herbalife Prelox Blue Review
Herniated Disc Treatment
Herniated Disc & Back Pain
Joint Pain & Joint Health - 1
Joint Pain & Joint Health - 2
Lactobacillus Acidophilus
Lifezyme Plus - Pain Relief
L-Arginine Benefit & Side Effects
L-Lysine Cold Sore & Benefits
L-Taurine Benefit & Side Effects
L-Tryptophan 5 HTP & Depression
Monavie Acai Juice Drink Review
Milk Thistle Benefit & Side Effects
Mineral Supplements and Health
Omega 3 Fish Oil Supplement
Piriformis Syndrome - Sciatic Pain
Pycnogenol Benefits & Side Effects
Saw Palmetto Herb Extract
Soy Protein Powder Benefits -1
Soy Protein Powder Benefits -2
Zrii Amalaki Drink Review


Vitamin Guides & Articles

Vitamin for Acne Treatment
Vitamin A & Beta Carotene
Vitamin A Deficiency & Carotene
Vitamin B Complex Benefit
Vitamin B1 Thimaine
Vitamin B1 Thiamine Deficiency
Vitamin B2 Riboflavin
Vitamin B2 Riboflavin Deficiency
Vitamin B3 Niacin
Vitamin B3 Niacin Deficiency
Vitamin B5 Pantothenic Acid & Acne
Vitamin B5 Pantothenic Acid Benefit
Vitamin B6 Pyridoxine
Vitamin B6 Pyridoxine Health Benefit
Vitamin B7 Biotin & Hair Loss
Vitamin B7 Biotin Deficiency
Vitamin B9 Folic Acid Pregnancy
Vitamin B9 Folic Acid Deficiency
Vitamin B12 Benefit & Side Effects
Vitamin B12 Deficiency & Symptoms
Vitamin C Ascorbic Acid
Vitamin C Health Benefits
Vitamin C Deficiency Symptoms
Vitamin C and Vitamine E
Vitamin D Benefits
VItamin D Deficiency Symptoms
Vitamin E Health Benefit
Vitamin E Deficiency Symptoms
Vitamin K Food & Benefit
Vitamin K Deficiency Symptoms
Vitamin K Supplements

Vitamin B3 Niacin

Vitamin B3 Niacin Benefit & Side Effects

Vitamin B3 is also called niacin. It is needed for over 50 body processes. Like all the B-complex vitamins, it is important for release of energy from carbohydrates and fats, the metabolism of proteins, making certain hormones, and assisting in the formation of red blood cells. The term niacin refers to nicotinic acid and nicotine, which are both used by the body to form the coenzymes, NAD (Nicotine Adenine Dinucleotide) and NADP (Nicotine Adenine Dinucleotide Phosphate (NADP). By the way, the names have nothing to do with the nicotine in tobaccos, they are the coenzymes in oxidation-reduction reactions within the human body. They are vital in cell metabolism.

There are quite a few of supplements made for Niacin, however, many of them gives people gastrointestinal discomfortness. Twinlab's No-Flush Niacin solves the problem. This special formulation of Niacin does not product flushing or the gastrointestinal discomfort which may be associated with Niacin use.

Niacin Health Benefits

Like other B vitamins, Niacin is needed for energy production. It makes enzymes that help your cells turn carbohydrates into energy. The two coenzymes, NAD and NADP, are essential for utilizing the metabolic energy of foods. The important role of Niacin in energy production is that it also helps control how much glucose (sugar) is in your blood, which in turn helps give you energy just when you need it. Say you had a great workout today, and you body is screaming for extra energy to finish the day, Niacin will give a green light for the energy system to generate more energy for you.

Niacin is also useful in the making of fatty acids. But it also helps the digestive system function and promotes a normal appetite and healthy skin and nerves. also the breakdown of proteins and fats and in the formation of red blood cells. Niacin has been used successfully to increase blood flow and improve circulation. and metabolism of carbohydrates, fats, and proteins, proper circulation and healthy skin, functioning of the nervous system, and normal secretion of bile and stomach fluids. It is used in the synthesis of sex hormones, treating schizophrenia and other mental illnesses, and a memory-enhancer.

>> Click here for HCBL Vitamin B3 Supplement

>> Click here for HCBL Vitamin B-100 Complex

Vitamin B3 Niacin Recommended Dietary Allowance

The RDA for niacin, revised in 1998, was based on the prevention of deficiency. Pellagra can be prevented by about 11 mg NE/day, but 12 mg to16 mg/day has been found to normalize the urinary excretion of niacin metabolites (breakdown products) in healthy young adults. Because pellagra represents severe deficiency, the Food and Nutrition Board (FNB) chose to use the excretion of niacin metabolites as an indicator of niacin nutritional status rather than symptoms of pellagra. However, some researchers feel that cellular NAD and NADP content may be more relevant indicators of niacin nutritional status.

Daily recommendations for dietary vitamin B3 are listed below.

Children and Youth:

Infants 0-6 months: 2 mg/day
Infants 7-12 months: 4mg/day
Children 1-3 years: 6 mg/day
Children 4-8 years: 8 mg/day
Children 9-13 years: 12 mg/day
Adolescents 14-18 years: 16 mg/day (female) 14 mg/day (male)

Adults:

Adults 19 years and older: 16 mg/day (female) 14 mg/day (male)
Pregnancy all ages: 18 mg/day
Breastfeeding all ages: 17 mg/day

These are the minimum niacin requirements, while most vitamin supplements provide 50 to 100mg of niacin.

Vitamin B 3 Niacin Side Effects

Niacin is a water soluable vitamin; however high doses of Niacin can lead to various unwanted side effects which can include the following:

  • Flushing of the skin
  • Itching and tingling
  • Upset stomach
  • Headache and dizziness
  • Heartburn, nausea and vomiting
  • Blurred vision
  • Liver damage

Other more severe (but rare) side effects of Niacin include:

  • Vision problems
  • Dark urine, dark stools
  • Irregular heartbeat
  • Yellowing of the skin or eyes

These conditions should be reported immediately, and seek medical attention.

 

>> Click here for HCBL Vitamin B3 Supplement

>> Click here for HCBL Vitamin B-100 Complex