Published in: October 27, 2020

What Diseases and Symptoms does Niacin Help to Reduce?

Niacin is also known as Vitamin B3. It usually water-soluble and it plays an important role in cellular metabolism.

It is one of the building blocks of important enzymes and co-enzymes in the body. Niacin can be found in unrefined and enriched grains and cereals. You can also find it in milk, lean meats, and so on.

In addition, you can find it in saltwater fish, nuts, legumes, and potatoes. It is most often used to prevent cardiovascular disease. You will realize that most people normally take niacin in order to treat a deficiency. Niacin works well when it is combined with a low-cholesterol, low-fat diet. Niacin has many health benefits. Some of these benefits include:

1. Maintaining good cardiovascular health

You will realize that niacin can regulate cholesterol and serum triglyceride concentrations in the body. Research shows that niacin can actually help to increase the amounts of high-density lipoproteins or HDLs. This will go a long way in preventing cardiovascular diseases. However, it is important that you avoid long-term supplementation. Niacin can damage the liver if it consumed for longer periods. In addition, high levels of niacin can increase the levels of homocysteine. This can eventually lead to heart problems.

2. Alleviates the symptoms of arthritis

Niacin can also alleviate the symptoms of arthritis. Most patients who suffer from arthritis should take niacin. This will make them less dependent on anti-inflammatory drugs and so on.

3. Used to treat pellagra

Pellagra is a disease that is manifested by lesions on the skin. Other symptoms of this disease include nausea, diarrhea, inflamed mucus membranes, and so on. Niacin can also treat gastrointestinal problems and even psychological symptoms such as nervousness and depression.

4. Contribute to healthy eyesight

Good eyesight is very essential to you. You will realize that over time, eyes can naturally lose their sharpness and clarity. This condition is known as age-related muscular degeneration. This is primarily brought about by the inability of the blood vessels to contract and provide the tissues with sufficient amounts of blood. This is the reason why you should take niacin. It can actually help to mitigate this condition. This means that you will maintain a healthy vision even later in life.

5. Bodybuilding

There are two ways through which niacin can help you in bodybuilding. To start with, when you do a niacin flush, your vascularity will improve. You will realize that vascularity gives you an edge during bodybuilding contests. In addition, a high amount of niacin in your body can stimulate the production of growth hormones. This makes you become stronger and build muscles.

Niacin has some side effects. Some of the common side effects of niacin include:

  • Severe allergic reaction
  • Severe stomach pains
  • Grayish stool color
  • Muscle pains
  • Dark-colored urine


Niacin comes in many forms. Some of these forms include tablets, capsules, and so on. It is advisable to take these tablets and capsules as directed. You should take niacin with a glass full of water. This capsule should be swallowed whole.

It is true to say that niacin has several health benefits. You can take it and your body’s health will improve. However, it is always advisable to take the recommended dosage. Niacin is truly incredible.

Natalia Rocon {Health and Wellness}