Niacin is the name given to Vitamin B3. It occurs naturally in plants and animals, and is widely used as a health supplement. It is helpful for treating high cholesterol and is also taken by patients who have had a heart attack to lower the risk of a second attack.

Sometimes, Vitamin B3 is helpful in the treatment of atherosclerosis (coronary heart disease). This substance should not be used by anyone who might be allergic to nicotinic acid or those who have serious liver disease, or a bleeding or active stomach ulcer. All vitamins in the B complex assist the body in converting food into fuel to create energy.

B vitamins are good for the liver and help to keep the skin, hair, and eyes healthy. They also play a big role in keeping the central nervous system working properly. The daily requirement of Vitamin B3 can be obtained by eating nutritious, healthy food. Those who drink too much alcohol, or do not eat healthily, are at risk of a Vitamin B3 deficiency.

A mild deficiency is characterized by certain symptoms. These are depression, a very red tongue, vomiting, fatigue, swollen or burning mouth, canker sores, or indigestion. In severe deficiencies, a condition called pellagra may occur. Symptoms of this are dementia, diarrhea, or dry, cracked, scaly skin. In most cases, pellagra responds well to niacin supplements and a healthy diet.

There are side effects associated with Vitamin B3. The most common is flushing which creates a hot, itchy, tingling feeling under the skin. If you drink coffee, tea, or alcohol directly after taking a dose, these are heightened. However, as treatment continues, this symptom wanes. After sitting in a chair or lying in bed, get up slowly to avoid another common symptom, dizziness.

Vitamin B3 works best when included in a holistic treatment program. It should be combined with good nutrition, exercise, and weight control. These are very important to achieve positive results. Dosage should be determined by a medical doctor if it is being used for heart problems or

cholesterol.

Before using niacin supplements, patients should inform their doctor about their medical history. A doctor must also be told if the patient suffers with diabetes, uncontrolled angina, myasthenia gravis (a muscle disorder), or kidney problems. Patients with any of these may not be suitable for Vitamin B3 or they may require a reduced dose. When niacin is used long-term, it is necessary to have periodic testing of liver and kidney function, as well as blood tests.

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