Can Eating Too Many Bananas Kill You?

One of the common questions surrounding bananas is ‘how much is too much in case of the fruit.’ With the speculations saying too many bananas can kill you, this questions kind of makes sense.

It is typically recommended that a healthy adult can take up to 6-7 bananas a day. However, this does not apply to a person who suffers from an impaired kidney function. The chief cause of this precaution is that bananas are packed with potassium, which can be harmful in an excess amount.

Here is an in-depth look at the matter:

Are Bananas Good For You?

Bananas are excellent fruits to eat as they are powerhouses of several nutrients. It is credited for several health benefits too. For instance, they help to improve your digestion due to their high fiber content.

Bananas also promote good cardiovascular health. They are also valuable for maintaining blood pressure. Bananas are also touted as energy-boosting fruits. In research on athletes, it was learned that having bananas before a marathon, boosted the energy levels of the participants.

Some of the nutrients that bananas offer in abundance include copper, magnesium, potassium, and vitamins B6 and C. Of these, potassium is critical for nerve function. However, it is the same mineral that earns the ill-reputation around banana intake.

Why Are Bananas Considered Harmful In Abundance?

Potassium is crucial for nerve function. The mineral helps generate an electrical charge that assists the cells in functioning properly. Potassium is also responsible for maintaining a steady heart rate and it also helps in keeping a check on blood pressure.

Problems surface when the levels of potassium in the body are too high or too low. This fluctuation in the potassium levels culminates in nausea, stomach pain, diarrhea, as well as an irregular heartbeat.

The problem is that people think that eating too many bananas can turn out to be fatal because they can ante the level of potassium in the body. Adults can consume up to 3,500 mg of potassium in a day as per the National Health Service. The average banana that weighs 125 gram consists of 450 mg of potassium.

This means that a healthy person can easily have about seven and a half bananas before the recommended levels of potassium are attained. This is how it is for healthy adults though. In the case of patients with impaired or low kidney function, more care needs to be taken.

Any spike in the potassium levels can build up. As the kidneys don’t function properly in case of such patients, potassium can build up, leading to high levels of the mineral in the bloodstream.

Therefore, it is in such instances that eating too many bananas may prove to be fatal. Other than that, bananas are healthy fruits that yield several health benefits.

Wrap Up

Any food that you eat should be taken in moderation. This applies to not only bananas but to all food items as excess of anything is poisonous.