Bananas consist mainly of sugars (glucose, fructose and sucrose) and fiber, which makes them ideal for an immediate and slightly prolonged source of energy

Reducing Depression

Bananas contain tryptophan, an amino acid that can be converted to serotonin, leading to improved mood

Anemia

Bananas are relatively high in iron, which helps the body's hemoglobin function

Constipation and Diarrhea

Due to their content in fiber, they help restore a normal bowel function. In addition, diarrhea usually depletes your body of important electrolytes (of which the most important is potassium, contained in high amounts in bananas). They also contain pectin, a soluble fiber (hydrocolloid) that can help normalize movement through the digestive tract.

Eyesight Protection

Research published in the Archives of Ophthalmology has proven that adults consuming at least 3 servings of fruit per day have a reduced risk (by 36%) of developing age-related muscular degeneration (ARMD), the primary cause of vision loss in older adults, compared to persons who consume less than 1.5 servings of fruit daily.