11 Evidence-Based Health Benefits of Bananas


Bananas are extremely healthy and delicious.

They contain a few fundamental supplements and supply benefits for assimilation, heart wellbeing and weight reduction.

Beside being nutritious, they’re likewise a profoundly helpful dish

Here are 11 science-based health benefits of bananas.

1. Bananas Contain Many Important Nutrients

Bananas are among the world’s hottest fruits.

Native to Southeast Asia , they’re now grown in many warm parts of the planet .

Bananas vary in color, size and shape.

The most common type is that the Cavendish, which may be a sort of dessert banana. Green when unripe, it yellows because it matures.

Bananas contain a good amount of fiber, also as several antioxidants. One medium­ sized banana (118 grams) moreover boasts

Potassium: 9% of the RDI
Vitamin B6: 33% of the RDI
Vitamin C: 11% of the RDI
Magnesium: 8% of the RDI
Copper: 10% of the RDI
Manganese: 14% of the RDI
Net carbs: 24 grams
Fiber: 3.1 grams
Protein: 1.3 grams
Fat: 0.4 grams
Every banana has just around 105 calories and comprises only of water and carbs. Bananas hold little or no protein and almost no fat.

The carbs in green, unripe bananas contain for the most part of starch and safe starch, yet since the banana develops, the starch changes into sugar (glucose, fructose and sucrose).

Bananas are rich in fiber, antioxidants and a number of other nutrients. A medium-sized banana has about 105 calories.

2. Bananas Contain Nutrients That Moderate blood sugar Levels

Bananas are wealthy in gelatin, a sort of fiber that gives the tissue its springy primary structure .

Unripe bananas contain safe starch, which acts like solvent fiber and departures processing.

Both gelatin and safe starch may direct blood glucose levels after dinners and decrease hunger by easing back the exhausting of your stomach .

Besides, bananas additionally rank low to medium on the glycemic list (GI), which might be a measure —from 0—100 —of how rapidly nourishments increment blood glucose levels.

The GI estimation of unripe bananas is around 30, while ready bananas rank at around 60. The typical value of all bananas is 51 .

This means that bananas shouldn’t cause major spikes in blood glucose levels in healthy individuals.

Be that as it may, this probably won’t have any significant bearing to individuals with type 2 diabetes, who ought to likely try not to eat huge loads of well ­ripened bananas — and screen their blood glucose cautiously in the event that they are doing .

“Bananas can help moderate blood sugar levels after suppers and need to diminish hunger by easing back stomach exhausting.”

3. Bananas May Improve Digestive Health

Dietary fiber has been linked to several health benefits, including improved digestion.

A medium-sized banana has about 3 grams of fiber, making bananas a reasonably good fiber source (10).

Bananas contain two main sorts of fiber:

Pectin: Decreases because the banana ripens.
Resistant(safe) starch: Found in unripe bananas.
“Safe starch gets away from processing and wraps up in your digestive tract , where it becomes nourishment for the advantageous microbes in your gut ”

Also, some test­tube examines suggest that gelatin may help ensure against carcinoma .

Bananas are genuinely wealthy in fiber and safe starch, which can take care of your agreeable gut microbes and shield against carcinoma .

4. Bananas May Aid Weight Loss

No study has directly tested the results of bananas on weight loss. However, bananas do have several attributes that ought to make them a weight-loss-friendly-food.

For starters, bananas have relatively few calories. a mean banana has just over 100 calories — yet it’s also very nutritious and filling.

Eating more fiber from vegetables and fruits like bananas has repeatedly been linked to lower weight and weight loss.

Furthermore, unripe bananas are full of resistant starch, in order that they tend to be very filling and should reduce your appetite .

Bananas may help weight reduction on the grounds that they are low in calories and high in supplements and fiber.

5. Bananas May Support Heart Health

Potassium may be a mineral that’s essential for heart health — especially vital sign control.

In spite of its significance, not many individuals get sufficient potassium in their eating routine .

Bananas are an excellent dietary source of potassium. One medium­sized banana (118 grams) contains 9% of the RDI.

A potassium-rich diet can help lower vital sign , and other people who eat many potassium have up to a 27% lower risk of heart condition .

Furthermore, bananas contain an honest amount of magnesium, which is additionally important for heart health .

Bananas are a legit dietary wellspring of potassium and magnesium — two supplements that are fundamental for heart wellbeing.

6. Bananas Contain Powerful Antioxidants

Fruits and vegetables are excellent sources of dietary antioxidants, and bananas aren’t any exception.

They contain several sorts of potent antioxidants, including dopamine and catechins .

These antioxidants are linked to several health benefits, like a reduced risk of heart condition and degenerative illnesses .

However, it’s a standard misunderstanding that the dopamine from bananas acts as a feel-good chemical in your brain.

Truly, dopamine from bananas doesn’t cross the obstruction . It simply acts as a robust antioxidant rather than altering hormones or mood.


Bananas are high in several antioxidants, which can help reduce damage from free radicals and lower your risk of some diseases.

7. Bananas May assist you Feel More Full

Resistant starch may be a sort of indigestible carb — found in unripe bananas and other foods — which functions like soluble fiber in your body.

As a rule of thumb, you’ll estimate that the greener the banana, the upper its resistant starch content .

On the other hand, yellow, ripe bananas contain lower amounts of resistant starch and total fiber — but proportionally higher amounts of soluble fiber.

Both pectin and resistant starch offer appetite-reducing effects and increase the sensation of fullness after meals .

Dependent upon status, bananas harbor high proportions of safe starch or gelatin. Both may diminish craving and help keep you full

8. Unripe Bananas May Improve Insulin Sensitivity

Insulin resistance may be a major risk factor for several of the world’s most serious diseases, including type 2 diabetes.

Several studies reveal that 15–30 grams of resistant starch per day may improve insulin sensitivity by 33–50% in as few as four weeks .

Unripe bananas are a superb source of resistant starch. Therefore, they’ll help improve insulin sensitivity.

However, the rationale for these effects isn’t well understood, and not all studies agree on the matter .

More investigations ought to be directed on bananas and insulin affectability.

Unripe bananas are an honest source of resistant starch, which can improve insulin sensitivity. However, more research is required .

9. Bananas May Improve Kidney Health

Potassium is important for vital sign control and healthy kidney function.

As an honest dietary source of potassium, bananas could also be especially beneficial for maintaining healthy kidneys.

One 13-year study in women determined that those that ate bananas 2–3 times per week were 33% less likely to develop renal disorder .

Other studies note that those that eat bananas 4–6 times every week are almost 50% less likely to develop renal disorder than those that don’t eat this fruit .

Eating a banana several times every week may reduce your risk of renal disorder by up to 50%.

10. Bananas May Have Benefits for Exercise

Bananas are often mentioned because the perfect food for athletes largely thanks to their mineral content and simply digested carbs.

Eating bananas may help lessen exercise­related muscle issues and touchiness, which influence up to 95% of everybody

The reason for the cramps is essentially unknown, but a well-liked theory blames a mix of dehydration and electrolyte imbalance .

Notwithstanding, research gives blended discoveries about bananas and muscle cramps.

While a few examinations discover them helpful,others discover no impacts.

All things considered, bananas do give great nourishment previously, during and after perseverance work out


Bananas may help alleviate muscle cramps brought about by work out . They also provide excellent fuel for endurance exercise.

11. Bananas Are Easy to feature to Your Diet

Not exclusively are bananas unfathomably solid — they’re additionally one of the preeminent advantageous nibble food sources around.

Bananas make an excellent addition to yogurt, cereal and smoothies. you’ll even use them rather than sugar in your baking and cooking.

Furthermore, bananas rarely contain any pesticides or pollutants thanks to their thick protective peel.

Bananas are incredibly easy to eat and transport. They’re generally well­ tolerated and basically processed — they just should be stripped and eaten.

It doesn’t get much easier than that.

Bananas make a superb dish , dessert or breakfast. Their versatility makes them easy to feature to your diet.

The Bottom Line

Bananas are a well-liked fruit that happens to supply numerous health benefits.

Among other things, they’ll boost digestive and heart health thanks to their fiber and antioxidant content.

They may even guide weight reduction, as they’re moderately low ­calorie and nutrient ­dense.

Ripe bananas are an excellent thanks to satisfy your appetite . In addition, both yellow and green bananas can keep you solid and feeling full.


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