5 Possible Side Effects Of Drinking Too Much Red Bull

Energy drinks are consumed all around the world and Red Bull is one of the highest-selling energy drinks in the world. Energy drinks are used to replenish energy and boost mental and physical performance. However, there have been many questions asked about its safety and potential side effects. In this article, we will have look at the side effects of drinking red bull and find out whether drinking too much red bull is good or bad for you.

Let’s take a look at side effects of drinking Red Bull:-


Like any other energy drink, red bull contains sugar in it and excess sugar intake can be dangerous for you and can increase your risk of diabetes. According to a recent study, it was found that people who drink sweetened beverages regularly have a 26% increased risk of getting diabetes than people who don’t. A single can of red bull contains around 29 grams of sugar in it.

May damage teeth

Red bull is an acidic beverage and research has shown that acidic beverages can damage the outer coating of your teeth which protects your teeth from tooth decay, the study also noted that energy drinks were twice as harmful to tooth enamel than soft drinks, so consuming too much red bull can be harmful to your teeth.

Blood Pressure and heart rate

Having a balanced blood pressure is crucial for good heart health, but several studies have shown that just by drinking one can of red bull, your blood pressure and heart rate levels are increased within 90 minutes and up to 24 hours after consumption, this is due to the high content of caffeine present in red bull, consuming high amounts of red bull in long can be dangerous for your heart.

Kidney health

Excessive drinking of red bull can have serious effects on your kidney health this is because  Red Bull is high in sugar, frequent and excessive intake may increase your risk of having kidney-related problems, high sugar intake has been linked to problems in kidneys from a long time.

Caffeine Overdose

Current research recommends limiting caffeine to 400 mg per day or less in healthy adults, a single can of red bull provides 75mg of caffeine, so if you drink 5 cans of red bull in a day, you can go through a caffeine overdose, Symptoms of caffeine overdose include nausea, vomiting, hallucinations, anxiety, rapid heart rate, dizziness, trouble sleeping, and seizures, so just make sure that you don’t consume too much red bull and you should be fine.

The Bottom Line

Frequent and excess intake of red bull can have serious and possibly life-threatening side effects, especially when combined with alcohol. Therefore you have to make sure that to consume red bull in safe amounts and you should be fine.


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