Thursday, 30 August 2012

Fun Facts on the Super Food: Banana

  1. Banana Power
    A banana gives a sustained and substantial boost of energy - that’s why they are a favourite choice for cyclists, footballers and other athletes looking for a quick source of carbohydrate. The riper a banana, the quicker it is digested and converted to muscle fuel. Athletes love to eat bananas before sport, at breaks during a tennis game, and to recover quickly from sport.
  2. Antioxidant power
    Scientific research papers confirm that bananas have significant antioxidant power. One study showed that bananas reduced the oxidative stress in the blood and reduced the ability of LDL cholesterol (bad cholesterol) to be damaging. The prevailing view is that oxidised LDL plays a major role in the formation of plaques leading to heart disease, so anything that reduces this risk is good news. Another study showed the antioxidant compounds in bananas helped protect nerve cells, which in turn could help protect the brain from Alzheimer's Disease. 
  3. Vitamin Power
    The banana is the best fruit source of vitamin B6 (one small banana provides around a quarter of your daily needs; one big banana provides nearly half of your daily needs). B6 helps with the production of neurotransmitters including serotonin and gamma-aminobutyric acid (GABA). The banana is also a wonderful source of vitamin C, along with modest amounts of the B group vitamins folate, niacin, riboflavin and pantothenic acid. 
  4. Low Glycaemic Index
    The average Glycemic Index of bananas is 52, less for under-ripe bananas as they have a higher starch content and a lower sugar content. A GI of 52 is classified as low, meaning that it doesn't cause high blood sugar levels. That makes the banana a good fruit choice for people with diabetes. 
  5. Cancer fighter
    Bananas contain lectins, which have been strongly linked to a reduction in the risk of cancer and potentially helpful in the treatment of cancer. Plant lectins are known to resist digestion and enter the blood stream intact. They can affect the growth and proliferation of cancer cells, and even cause their ultimate death.
    Bananas can help reduce the risk of kidney cancer. Research on 61 000 Swedish women found that, of all the fruits, bananas gave the greatest protection against renal cancer. Women eating 5 bananas a week nearly halved their risk of renal cancer.
  6. Perfect pick-me-up 
    Carbohydrate snacks are very useful for bringing low blood glucose levels back to normal and help avoid the mid-afternoon slump often experienced at work. We can
    control our blood glucose levels by snacking on high carbohydrate foods
    every 2-4 hours to keep levels steady. Healthy carbohydrate snacks are very useful for clear thinking, improved memory and mood. Bananas are ideal, because of their low GI and zero fat level. 
  7. Healthy Blood Pressure
    This unique tropical fruit is extremely high in potassium and salt-free, making it perfect to beat blood pressure. Australian and international research show that a diet high in potassium and low in salt helps to keep blood pressure normal. Less than 1 in 10 people get enough potassium to reduce their risk of chronic disease, like stroke. That leaves a lot of room for high potassium foods like the banana.
  8. Healthy & happy insides
    We all know that high fibre foods help keep you regular and prevent constipation. High in fibre, bananas included in the diet can help restore normal bowel action, without resorting to laxatives. A medium banana will provide about 10% of your fibre needs for a day.
  9. Weight control
    You won't get fat on a banana. Bananas have a high satiety index, that is, they are very filling for the amount of kilojoules they provide. Imagine eating a medium sized serve of fries. Not particularly filling are they? Imagine eating four bananas at once. You would probably stop at one or two. Well, four bananas have the same number of kilojoules as a medium fries, yet so much more filling. If you are trying to maintain a healthy weight then eat plenty of fruit and vegetables and go easy on the fatty foods. As there is no fat in a banana it is almost impossible to get fat on a banana!

To read more, head over to Australian Bananas for more information on healthy living! 

No comments:

Post a Comment