Bananas are one of the most nutritious fruits, however, eating too many overripe bananas will cause many bad symptoms for the body.
Headache
Bananas contain tyramine, phenyethyamine and amino acids that can dilate blood vessels and increase blood flow to the brain. Especially overripe bananas will have higher levels of these substances, and eating too many bananas will make you sick. have a headache.
Inhibition of blood vessels
Bananas contain a lot of Mg (Magnesium). If you eat a lot on an empty stomach, the Mg content in the plasma will increase suddenly, causing an imbalance between the ratio of Mg and Calcium, causing inhibition in the blood vessels. beneficial for health.
Harmful stomach
Bananas contain a lot of magnesium and vitamin C. Bananas are effective in promoting the digestive system to function well. But it will be counterproductive when you use bananas as food when you are hungry, at this time the magnesium content will suddenly increase in the blood, disrupting the balance of the heart, causing harm to your health.
In addition, bananas contain high levels of vitamin C, so vitamin C when entering the body when hungry will also damage your stomach.
Bananas are nutritious for the body, but eating too much is not good. Illustration photo
Causes drowsiness
Bananas contain tryptophan, an amino acid that the body cannot synthesize on its own. Carbohydrates in bananas can block other amino acids secreted by our body from allowing tryptophan to enter the brain, thereby creating seratonin. Seratonin will make you feel sleepy.
In addition, magnesium in bananas also helps relax muscles in the body. One banana contains 29mg of magnesium. Every day, adults need to take 300-400mg of magnesium. Therefore, eating too many bananas will cause too much magnesium in the body, which can also cause poisoning with external manifestations such as drowsiness, drowsiness, fatigue, sickness, and diarrhea.
You can eat bananas before bedtime to help you fall asleep quickly, but you should avoid eating bananas while driving long distances or during times when you need to stay awake.
Tired
Magnesium in bananas also has the effect of relaxing the muscles in the body, but if you eat too many bananas, it will cause too much magnesium in the body, which can cause magnesium poisoning with external manifestations of drowsiness. drowsiness, fatigue, sickness, diarrhea.
Increase the amount of potassium in the blood
Potassium in bananas helps regulate muscle tissue, increasing digestion and metabolism in the body. However, too much potassium in the body can lead to a condition called hyperkalemia.
Increased potassium in the blood can cause irregular heart rhythms, nausea, slower pulse, and even cardiac arrest. One banana provides 400mg of potassium, while the body needs to supplement 4,700mg of potassium every day. Therefore, do not eat too many bananas every day to avoid excess potassium in the body, causing negative effects on your health.
Affects the nervous system
Vitamin B6 found in bananas helps you maintain a healthy nervous system, helping the body disperse carbohydrates and fats, but if you eat too many bananas, the body absorbs too much vitamin B6, which will cause the body to produce toxins. , causing damage to your nervous system and paralysis of your limbs.
How much food is enough?
According to experts’ advice, each person should eat 2-3 bananas a day to be good for their health and provide enough potassium for the body, reducing the risk of blood clots on the brain as well as the risk of stroke. Therefore, you should use bananas properly.
