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Can Energy Drinks Kill You? (Safe Consumption)

Can Energy Drinks Kill You? (Safe Consumption)

There is an upward trend in the demand for energy drinks. This comes as no surprise as energy drinks serve as a partner that helps you feel energized and do your work effectively and efficiently. It levels up both your physical and mental processes, so it’s a must-have to accomplish your tasks.

Having energy drinks is surely a good start for your activities, work, and even workouts. But, you might be wondering if there’s any possibility that it can harm your health, or even worse, cause death?

The short answer is yes. Energy drinks can harm your health, and potentially kill you if you’re not careful with your consumption. Know that having too many energy drinks might trigger health problems that can lead to death. Therefore, it would be best if you know your limits and consume energy drinks moderately.

I know you have lots of questions about energy drinks, and what exactly they give to your body. In this article, I’ll guide you on what energy drinks can provide, and their pros and cons.

Let’s get started…

What Are Energy Drinks?

A row of energy drinks of various types.
Popular energy drinks in the market

Energy drinks are beverages that help you get the boost that your body needs. It helps you feel alert and energized for a specific time. It assists you with your activities by boosting your mental and physical performance. Energy drinks are essentially energy boosters that level up your usual game.

The goodness that you can get from energy drinks lies in their ingredients. The star ingredient in energy drinks is caffeine. It’s a natural stimulant that directly influences your central nervous system. It keeps you awake and improves your physical and mental state. You can also get a fair share of vitamins and sugar from energy drinks.

Having energy drinks can satisfy your thirst, improve your overall performance, and even excel in sports. It’s a good partner that keeps you on track and helps you achieve your goals.

What are the Advantages of Energy Drinks?

Energy drinks provide a variety of benefits to your body. It helps you manage your activities and work well. Here are some of the more notable advantages that your body can get from consuming energy drinks:


Energy drinks provide convenience. You can have a drink wherever and whenever you are. Compared to coffee, you don’t need to brew or heat it. It provides a quick boost without the need for any hassle.

Energy drinks are also accessible as you can find them in any local store. In case you’re having a hard time looking for the energy drink that suits you, you can check my article entitled best energy drinks and price. It’s a great recommendation to start your energy drink journey.

Provide More Energy

Energy drinks are equipped with caffeine, sugar, and essential vitamins. It helps you get the energy that your body needed. It’s a good choice of beverage when you want to feel alert, active, and productive for the entire day.

Energy drinks also provide positive effects during sports activities and can level up your usual exercise routine. It provides the energy that your body deserves.

Improve your Mental Performance

Energy drinks are designed to boost your mental capacity. It boosts your concentration and helps you manage your activities well. It helps you stay active and alert for a specific time. Aside from that, it also helps you improve your memory, which makes it perfect when you’re studying.

What are the Disadvantages of Energy Drinks?

When drinking energy drinks, you need to consider different factors like the contents of its ingredients, your consumption, and your habits. These factors greatly affect how it affects your body, and can potentially lead to health problems. Here are some of the disadvantages of energy drinks to your body:


Consuming too many energy drinks can lead to anxiety due to their caffeine content. It directly affects your mood and can lead to anxiety. It’s true that energy drinks improve your mood, but having too much can lead to anxiety. Make sure that you regulate your consumption to avoid anxiety from attacking.


Energy drinks can keep alert and active for a specific time, but drinking beyond your limits can lead to insomnia. You will find it hard to get your sleep because your mind is too active. It’s not good because your body needs enough rest or sleep to recover.

Increase your Blood Pressure and Possibility of Heart Problems

The AHA produced a report regarding the spike in your blood pressure and heart functions that can arise from having energy drinks. It states that having only 32 ounces of energy drinks can greatly affect your body and mental processes. So, going all out with your energy drink consumption can pose a great risk to your body.

How Many Energy Drinks Is Dangerous?

The servings of energy drinks depend on their ingredients. Before that, here are the things that you need to know to understand the risks that it can give to your body:


Caffeine is one of the primary ingredients in energy drinks. It helps you feel alive and active for a specific day. It gives you the energy that you needed to survive, and improve your daily activities.

Zoomed image of coffee beans
Caffeine is a natural stimulant that helps you boost your energy

Even with the benefits, you still need to be mindful of your consumption. Know that the FDA recommends a daily caffeine limit of not more than 400mg. Following this advice is important to get yourself together, and avoid potential side effects like:

  • Anxiety
  • High Blood Pressure
  • Rapid heartbeat
  • Nervousness
  • Restlessness
  • Dehydration

Personally, energy drinks that only have 50mg to 100mg of caffeine are enough for me. It helps me get the decent boost that I need without suffering from disastrous side effects.

That said, if you’re caffeine sensitive and would like to avoid caffeine entirely, you can check out my article on the best energy drinks without caffeine for some great recommendations.


It’s no rocket science that the sweet taste in energy drinks comes from sugar. It refreshes you and lifts your mood in every sip. It also assists you in managing your body. But, note that excessive consumption of sugar can cause bitter effects.

A spoonful of sugar.
Sugar is refreshingly good but dangerous for too much intake

For your guidance, the AHA advises a daily sugar limit of 25g for women and 36g for men. It’s important to manage your sugar intake to avoid experiencing health risks like:

  • Aging skin
  • Cardiovascular diseases
  • Diabetes
  • Weight gain
  • High blood pressure

It’s important to manage your sugar level to completely regulate your body. Know that sugar isn’t something that you should take lightly. So, if you’re especially health-conscious, it may be beneficial to check out some sugar-free energy drinks too.


Calories are another source of energy in energy drinks. It assists you to get the energy that you need and the power in doing things. But, you still need to manage your calorie consumption to check your overall body condition.

For your information, the daily recommended calorie limit is around 2,000 to 2,500, though you still need to consider how active you are, and biological factors, such as your age and metabolism.

Regulating your calorific intake can help you regulate your weight, and bring out the best in you. Keep it in check to maintain your health, and level up your usual routine. That said if you follow a strict diet and prefer energy drinks with no calories, check out my article on the best energy drinks without calories for some options.

How Many Energy Drinks Can You Have In A Day?

Energy drinks provide an essential boost, but you need to manage your consumption to avoid disastrous side effects. And the number of serving that you can take depends greatly on the contents of energy drinks. Check this table out to know your limits.

Daily Recommended Limit
Calories 2,000 to 2,500 calories
Sugar25g for women and 36g for men
Essential Contents of Energy drinks and its Daily Recommended Limit

Personally, I recommend limiting your consumption of any energy drinks to one to two servings a day. I find that it’s enough to get the boost that can last throughout the day. Aside from that, always check the contents of energy drinks at the back of the can or sachet. You will clearly see its contents and can effectively manage your consumption.

Can Energy Drinks Kill You?

The possibility of dying because of energy drinks is low, but it’s not impossible. Besides, there are a handful of deaths related to energy drinks. Also, note that combining energy drinks with other substances like alcohol can increase the chances of death.

It’s also important to know that according to NCBI, there are more than 20,000 emergency cases related to energy drinks. It means that energy drinks should not be taken lightly. You need to manage your consumption to avoid its disastrous effects.

Check this video out to know more about the effects of energy drinks on your body:

Are Energy Drinks Bad For You?

Energy drinks aren’t exactly bad for you. On the contrary, it helps you get the energy that you needed to accomplish all your tasks. But, excessive consumption of energy drinks can be bad for your health. For example, going beyond the daily recommended limit for caffeine can lead to anxiety and other health risks.

Know that having too much of something can be troublesome. Make sure that you manage your consumption to avoid any conflicts. It would be best if you understand your body’s limits and consume only according to your limits.

REIZE (10 out of 10)

A glass of REIZE Energy Drink.
REIZE is the best

There are different energy drinks in the market and some might possess a great risk to your health. So, in case you’re looking for a healthy alternative that won’t overwhelm your body, REIZE is the one that you’re looking for.

REIZE energy drink is a powdered energy drink that provides only 50mg of sensible caffeine, and 11 calories. It’s sugar-free and you don’t need to worry about crashes. Aside from that, the REIZE energy drink unleashes the potential in you. It helps you manage your activities well and increase your energy.

Aside from that, the REIZE energy drink was formed through the smart blend of taurine, ginseng extract, and B-vitamins. It’s perfect for you especially if you’re conscious of your health. It provides the boost that you needed and helps you be the best version of yourself.

Best of all, REIZE can be shipped directly to your home. It’s convenient and affordable, costing only about $1 per drink. It provides the best quality of energy drink without compromising its quality.

Try REIZE today, and escape the negative effects brought by energy drinks.

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