Skip to content

Can Energy Drinks Help with Hangovers? The Scientific Truth

5 min read

According to the Cleveland Clinic, the only true cure for a hangover is time, rest, and hydration. So, can energy drinks help with hangovers? The science says no; in fact, the high caffeine content and other stimulants can often make your symptoms much worse by increasing dehydration and masking the true effects of alcohol.

Quick Summary

Energy drinks are not an effective hangover cure and can exacerbate symptoms like dehydration and headaches due to their high caffeine content. They may also mask impairment, leading to poor judgment.

Key Points

  • Worsened Dehydration: The caffeine in energy drinks is a diuretic, which exacerbates dehydration, a primary cause of hangover symptoms.

  • Masked Impairment: Caffeine can create a false sense of alertness, masking the sedative effects of alcohol and potentially leading to poor judgment and risky behavior.

  • Increased Strain: The combination of alcohol and energy drink stimulants can put extra stress on the heart and an already irritated stomach lining.

  • No Accelerated Metabolism: Energy drinks do not speed up the liver's metabolism of alcohol; the only effective way to process alcohol is time.

  • Safer Alternatives: Effective hangover remedies focus on rest, rehydration with water and electrolytes, and gentle, nutrient-rich foods to help the body recover naturally.

  • Risk of Binge Drinking: Mixing energy drinks with alcohol has been linked to increased rates of binge drinking, as the caffeine can keep you awake longer to consume more.

In This Article

A significant night of drinking often leads to a miserable morning-after, complete with a pounding headache, nausea, and fatigue. The temptation to reach for a quick jolt of energy from a can is common, but it's a remedy rooted in myth, not science. While an energy drink might provide a temporary sensation of alertness, it ultimately works against your body's recovery process, potentially worsening or prolonging your suffering.

Why Energy Drinks Fail as a Hangover Cure

The primary reasons energy drinks are ineffective and potentially harmful for hangovers relate to their high levels of stimulants, namely caffeine, and their effect on an already compromised system.

The Problem with Caffeine and Dehydration

Alcohol is a diuretic, meaning it causes your body to lose fluids through increased urination, leading to dehydration. Caffeine is also a diuretic, so consuming it while dehydrated from alcohol is counterproductive. You are essentially adding a second dehydrating agent, which can intensify hangover symptoms like headaches, dry mouth, and fatigue. Instead of replacing lost fluids, you are encouraging your body to lose more.

Masked Intoxication and Risky Behavior

One of the most dangerous aspects of mixing alcohol and caffeine, or using an energy drink for a hangover, is the phenomenon of masked intoxication. Caffeine is a stimulant that makes you feel more alert, but it does not speed up the metabolism of alcohol in your liver. This can lead to a false sense of sobriety, where you feel more awake and capable than you actually are. A person who feels less drunk may engage in risky behaviors, such as driving, when they are still impaired. Research has shown that combining alcohol and energy drinks can be particularly risky, leading to increased rates of binge drinking.

Additional Strain on Your Body

Both alcohol and energy drinks can irritate the stomach lining. For a sensitive stomach already dealing with the aftermath of drinking, the high acidity and artificial ingredients in an energy drink can trigger further nausea and digestive distress. Furthermore, combining a depressant (alcohol) with a stimulant (caffeine) can cause stress on the cardiovascular system, potentially leading to increased heart rate and other heart-related issues, especially in individuals with underlying conditions.

Comparison of Hangover Remedies

Remedy Mechanism Effectiveness Risks Notes
Energy Drinks Stimulants (caffeine) to mask fatigue; electrolytes Low (Masks symptoms, but doesn't cure) Worsens dehydration; heart strain; masks intoxication Not recommended. Provides false sense of recovery.
Water Rehydration High None Essential for restoring fluid balance.
Electrolyte Drinks Replenishes electrolytes (sodium, potassium) High None Excellent for severe dehydration from vomiting or sweating.
Rest/Sleep Allows body to recover and metabolize alcohol High None Crucial for the liver and brain to return to normal function.
Bland, Carb-Rich Foods Restores blood sugar and settles stomach High None Examples: toast, crackers, bananas. Avoid greasy foods.
Pain Relievers (NSAIDs) Eases headaches and muscle aches Moderate Can irritate stomach; acetaminophen is toxic to liver when mixed with alcohol. Use cautiously; do not take acetaminophen.

The Healthier, Safer Path to Recovery

The only surefire cure for a hangover is time, but you can manage the symptoms more effectively and safely by supporting your body's natural recovery process. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) confirms that there are no magic cures for a hangover, and recovery simply requires waiting for the body to clear the toxins.

Here are steps to take instead of reaching for an energy drink:

  • Prioritize Rehydration: Sip water or an electrolyte-rich beverage like coconut water or a sports drink slowly throughout the day. This is the most crucial step. Aim to keep drinking until your urine is clear.
  • Eat Something Bland: Even if you feel nauseous, a light meal can help raise your blood sugar and settle your stomach. Stick to simple carbohydrates like toast, crackers, or oatmeal.
  • Rest and Recuperate: Alcohol disrupts your sleep cycle, leading to fragmented, poor-quality rest. Get back to bed if you can. Allowing your body to sleep is one of the most effective ways to aid its recovery.
  • Try Natural Soothers: For nausea, ginger tea or ginger chews can be effective. Peppermint tea can also help calm a nervous stomach. These are gentle alternatives to the harsh stimulants in energy drinks.
  • Consider Pre-emptive Steps: To prevent a hangover in the first place, eat a substantial meal before drinking to slow alcohol absorption. Alternate each alcoholic drink with a glass of water.

Conclusion: Time is the Only True Remedy

Ultimately, energy drinks offer a false promise of a quick hangover fix. Their stimulating ingredients only mask fatigue while worsening dehydration and potentially causing further stomach and heart strain. By focusing on proper hydration, gentle nutrition, and—most importantly—time, you can support your body's innate ability to recover safely and effectively. The only real hangover remedy is prevention through responsible consumption or, once the damage is done, a patient and restorative approach. For more information on the effects of alcohol and its metabolism, consult reputable sources like the National Institute on Alcohol Abuse and Alcoholism.

The Healthier, Safer Path to Recovery

Here are steps to take instead of reaching for an energy drink:

  • Prioritize Rehydration: Sip water or an electrolyte-rich beverage like coconut water or a sports drink slowly throughout the day. This is the most crucial step. Aim to keep drinking until your urine is clear.
  • Eat Something Bland: Even if you feel nauseous, a light meal can help raise your blood sugar and settle your stomach. Stick to simple carbohydrates like toast, crackers, or oatmeal.
  • Rest and Recuperate: Alcohol disrupts your sleep cycle, leading to fragmented, poor-quality rest. Get back to bed if you can. Allowing your body to sleep is one of the most effective ways to aid its recovery.
  • Try Natural Soothers: For nausea, ginger tea or ginger chews can be effective. Peppermint tea can also help calm a nervous stomach. These are gentle alternatives to the harsh stimulants in energy drinks.
  • Consider Pre-emptive Steps: To prevent a hangover in the first place, eat a substantial meal before drinking to slow alcohol absorption. Alternate each alcoholic drink with a glass of water.

Conclusion: Time is the Only True Remedy

Ultimately, energy drinks offer a false promise of a quick hangover fix. Their stimulating ingredients only mask fatigue while worsening dehydration and potentially causing further stomach and heart strain. By focusing on proper hydration, gentle nutrition, and—most importantly—time, you can support your body's innate ability to recover safely and effectively. The only real hangover remedy is prevention through responsible consumption or, once the damage is done, a patient and restorative approach. For more information on the effects of alcohol and its metabolism, consult reputable sources like the National Institute on Alcohol Abuse and Alcoholism.

Frequently Asked Questions

Caffeine is a diuretic, meaning it increases urination and causes your body to lose more fluid. This worsens the dehydration already caused by alcohol, amplifying symptoms like headaches and fatigue.

No, energy drinks do not help you sober up. While caffeine can make you feel more alert, it does not speed up the rate at which your liver metabolizes and removes alcohol from your system.

Masked intoxication is when a stimulant like caffeine hides the feeling of being drunk. This can lead to a person feeling more capable and sober than they are, potentially causing them to drink more or engage in risky behavior.

The best alternatives are water and electrolyte-rich beverages, such as coconut water or sports drinks, to replenish lost fluids and minerals. Herbal teas, especially ginger or peppermint, can also help soothe an upset stomach.

No, coffee also contains caffeine and has the same dehydrating effects and potential to irritate the stomach as an energy drink. While a regular coffee drinker might have a small cup to prevent a withdrawal headache, it's not a hangover cure.

No, this is a myth. An energy drink will not prevent or reduce a hangover. Its diuretic properties and disruptive effect on sleep could even make you feel worse the next day.

There is no way to make a hangover go away faster, as it is a process that requires time. The best approach is to rest, rehydrate, eat light foods, and be patient while your body recovers.

References

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.