Potassium helps your body maintain a healthy heart and blood pressure. In addition, bananas are low in sodium. The low sodium and high potassium combination helps to control high blood pressure.
5. Bananas can aid digestion and help beat gastrointestinal issues
A medium banana will provide about 10-12% of your daily fibre needs. Singapore’s Health Promotion Board recommends a daily dietary fibre intake of 20g for women and 26g for men.
Soluble and insoluble fibres play an important role in your health. Soluble fibre helps your body control your blood sugar level and get rid of fatty substances such as cholesterol. Insoluble fibre adds weight and softness to stools, making it easier for you to have regular bowel movements. This helps to keep your gut healthy and safe from harmful bacteria.
Bananas, especially newly-ripened ones, contain starch that does not digest (resistant starch) in your small intestine and is able to pass into the large intestine. Such bananas help you manage your weight better as you stay full for longer.
That said, bananas can help you beat gastrointestinal issues such as:
stomach ulcers, and
6. Bananas give you energy – minus the fats and cholesterol
Bananas contain three natural sugars – sucrose, fructose and glucose – giving you a fat and cholesterol-free source of energy. As such, bananas are ideal, especially for children and athletes, for breakfast, as a midday snack or before and after sports.