Vitamin C (L-ascorbic and L-dehydroascorbic acids) content in banana

Vitamin C (Ascorbic acid) is the most important vitamin in fruits and vegetables. Vitamin C is a group of analogues of ascorbic acid, highly soluble in water. Most plants and animals synthesize it for their own requirement but the human body is unable to synthesize vitamin C due to lack of an enzyme gulonolactoneoxidase. Banana is vitamin rich contains of vitamin C (10-20 mg/100g).

This vitamin plays important roles in various metabolic processes in human body from acting as co-substrate for many enzymes, maintenance of redox to neurophysiological functions, including collagen synthesis, wound healing and many positive effects on chronic degenerative diseases.

It functions in absorption of inorganic iron, reduction of plasma cholesterol level, inhibition of nitrosoamine formation, enhancement of the immune system, and reaction with singlet oxygen and other free radicals.

Nutrient values of 100 g edible portion of banana is adequate to fulfill the carbohydrates and vitamin C daily values for babies aged one to three years old whereas for adults need more quantities. About 300 g of bananas are needed to fulfill vitamin C for female adults per day whereas male adults need 400 g.

Vitamin C (L-ascorbic and L-dehydroascorbic acids) content in banana

Banana: Fruit Rich With Vitamin B

Bananas are a healthful addition to a balanced diet and also used in special diets where ease of digestibility, low fat, minerals and vitamins are required. Normally, these types of special preparation food are used for babies, the elderly and patients with stomach problems, gout, and arthritis.

Bananas are identified as relatively rich in pyridoxine (vit. B6). Bananas contain 35% of recommended daily intake of B6, necessary for producing antibodies and red blood cells as well as aiding in the metabolism of fat.

According to the World Cancer Research Fund International, 2007, there is some evidence that pyridoxine protects against cancer of the esophagus. By eating bananas, it also helps to increase focus and mental acuity. Furthermore, vitamin B6 serves as an immunity booster.

This fruit do not supply much vitamin C or vitamin A, compare to other fruits. On the other hand, banana supply about 15% of RDA for vitamin C, one of the strongest antioxidants.
Banana: Fruit Rich With Vitamin B