Vitamin B2

Vitamin B2 Basics

Vitamin B2 (also known as Riboflavin) helps prevent and is used to treat migraine headaches, cataracts, rheumatoid arthritis, and a number of skin disorders such as acne (acne rosacea), dermatitis, and eczema. In the treatment of anemia, adding Vitamin B2 to iron supplements has shown to increase its effectiveness.

Additionally, Riboflavin aids in the metabolism of carbohydrates, fats, and proteins. It plays an important role in the growth and repair of joints, skin, hair, and nails. Carpal Tunnel Syndrome may benefit from a treatment program including this vitamin when combined with Vitamin B6 (Riboflavin activates Vitamin B6). The body needs Vitamin B2 for reproduction and it also enhances the immune system's ability to fight disease.

Dosage Guidelines

Vitamin B2 is available in most multi- and B-complex vitamin products. When planning to take Vitamin B2 for the treatment of cataracts, consult with a medical professional first to determine the proper dose. Always consult with a medical professional prior to giving to a child.

The RDA allowances are as follows:

*Always consult with a medical professional prior to giving Vitamin B2 to a child.

Sources

High levels of Vitamin B2 are found in the following foods: cheese, egg yolks, almonds, organ meats, whole grains, wild rice, soybeans, milk, spinach, mushrooms, almonds, and poultry. Vitamin B2 is usually added to cereals and flour products. Keep these foods stored away from light to protect vitamin content.

Cautions

High doses of Riboflavin are known to reduce the effectiveness methotrexate (an anticancer drug used in chemotherapy) and cause sensitivity to light, numbness, burning or prickly feelings.

Other drugs can interfere with the effectiveness of Vitamin B2: estrogen, sulfa, anti-malaria medications, and cathartic agents (i.e. bowel cleansers).