5 common side effects of overeating watermelon

5 common side effects of overeating watermelon

5 common side effects of overeating watermelon

Watermelon is one of the most commonly loved fruits during summertime. Eating watermelon at a hot temperature is no less than a boon as it helps to rehydrate your body when you perspire a lot in summer. It contains about 92% of water and other nutrients also.

Overeating anything is not good for our body and watermelon is not an exception to this rule. Overeating watermelon may create troublesome symptoms and conditions in your body. Let’s have a look at it.

Increase in blood sugar level

The glycemic index of watermelon is 72 and it is considered as high for the patient with diabetes. A diabetic person should be careful in the consumption of foods that have a glycemic index over 55. Because after eating such foods they may have a quick spike in blood sugar level and watermelon is such a fruit.

It contains natural sugar in a good amount. 100 grams of watermelon contains about 7.55 grams of carbohydrates among which 6.2 grams is sugar. So if you eat it in high quantity, there may be a spike in blood glucose level. A diabetic patient should consume it in quantity advised by their doctor.

High potassium level

It contains a good amount of potassium. 100 grams of watermelon contains 112 milligrams of potassium which is roughly 2% of the daily value.

Potassium is an important mineral required for electrolyte balance and different functions in our body. It is helpful for the heart by lowering blood pressure, makes muscles and bones strong. But high potassium level in the body may be troublesome for heart health as it may cause arrhythmias and a weak pulse rate. Therefore, limit high watermelon consumption and high potassium-containing fruits, if you are already suffering from such kind of heart problems.

Liver inflammation

An alcoholic person shouldn’t consume watermelon regularly in high quantities. Because it contains lycopene which may react with alcohol. This may increase the chances of liver inflammation.

Digestive issues

Watermelon is high in water and fiber as well as sorbitol which is one kind of sugar compound. Eating it in high quantity results in digestive system disturbances such as diarrhea, bloating, eructation, gaseous abdominal discomfort, etc.


In summer you need to be properly hydrated. But you should also care that you shouldn’t be overhydrated. Overhydration is such a condition in which there may be the dilution of electrolytes in the blood and also reduces sodium level. If it is not corrected, it may cause swelling of the foot, weakness, tiredness. It may also create difficulty for kidneys and increases blood pressure levels.

These are 5 side effects that may result from overconsumption of watermelon at a time. According to experts, adults shouldn’t consume more than 300 grams of watermelon in a day. Eating watermelon is not harmful to our bodies. But overeating may create problems. So, consume it in limited quantity and stay healthy, hydrated, and enjoy the summer with watermelon. Have healthy a sunny day.

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