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What not to drink when you have a hangover: Avoiding the Worst Culprits

6 min read

Up to 75% of people experience a hangover after excessive alcohol consumption. To ease your recovery, it's vital to know what not to drink when you have a hangover, as some common beverages can exacerbate your worst symptoms like dehydration and nausea.

Quick Summary

Identify the drinks to steer clear of when hungover, including caffeine, sugary sodas, and more alcohol. Understand why these beverages can intensify your symptoms and prolong your discomfort.

Key Points

  • Avoid Caffeine: Coffee and energy drinks are diuretics and can worsen dehydration, intensify headaches, and irritate a sensitive stomach lining.

  • Skip Sugary Sodas: High sugar content can lead to blood sugar spikes and crashes, increasing fatigue and general malaise.

  • Reject "Hair of the Dog": Drinking more alcohol only delays recovery, strains the liver, and can lead to a more intense crash later.

  • Use Caution with Dairy: For those with sensitive stomachs, dairy products can be difficult to digest and may worsen nausea.

  • Stay Hydrated with Water: Water is the most effective and simplest fluid for rehydration and flushing toxins from your body.

  • Opt for Electrolytes: Coconut water or low-sugar sports drinks can help replenish essential minerals lost due to alcohol's diuretic effects.

  • Choose Gentle Beverages: Herbal teas like ginger or peppermint can soothe an upset stomach more effectively than coffee or soda.

In This Article

The Primary Culprits: Drinks That Worsen Hangovers

When you're dealing with the pounding headache and queasy stomach of a hangover, your body is in a state of dehydration and metabolic turmoil. Adding certain liquids can further irritate your system, amplifying the misery. Knowing which drinks to avoid is a crucial first step toward feeling better.

Caffeine and Energy Drinks

While a strong cup of coffee might seem like a solution for that morning-after fatigue, it is one of the worst choices you can make. Alcohol is a diuretic, meaning it makes you urinate more, leading to dehydration. Caffeine is also a diuretic and consuming it on top of alcohol worsens your dehydration, which intensifies headaches and dizziness. Furthermore, coffee is highly acidic and can irritate an already sensitive stomach lining, increasing nausea. Energy drinks are even more problematic, combining caffeine with high sugar levels and additional stimulants that can put extra strain on your heart and nervous system. The false sense of alertness they provide can mask ongoing intoxication, which is particularly dangerous.

Sugary Sodas and Fruit Juices

That sweet, fizzy soda might offer a brief sugar rush, but the high sugar content can trigger blood sugar spikes and subsequent crashes. Alcohol can already disrupt blood sugar levels, and adding more sugar to the mix can cause fatigue and weakness. Many popular sodas and pre-packaged fruit juices contain high fructose corn syrup and other additives that can worsen dehydration and inflammation. While natural fruit juices can provide some vitamins, those with high added sugar should be avoided. The fizzy carbonation in sodas can also contribute to stomach bloating and irritation.

The "Hair of the Dog" Myth

Drinking more alcohol, a folk remedy known as the "hair of the dog," is one of the most dangerous and ineffective treatments for a hangover. While it might temporarily mask withdrawal symptoms by reintroducing alcohol to your system, it only delays the inevitable crash. Instead of aiding recovery, this practice puts additional stress on your liver, which is already working overtime to process the toxins from the previous night. This cycle of drinking to alleviate symptoms can quickly lead to unhealthy habits and dependence.

Dairy Products (for some)

For many, dairy products like milk can be difficult to digest, and a hungover stomach is even more sensitive than usual. While some believe milk can coat the stomach, a high-fat drink can be a lot for a compromised digestive system to handle. For individuals with lactose sensitivity, consuming milk can lead to bloating, cramps, and diarrhea, worsening the day-after misery.

A Quick Reference: What to Avoid vs. What to Drink

Making the right choices for rehydration is crucial for a swift recovery. This table provides a clear comparison of what beverages to avoid and what to prioritize.

Beverages to Avoid Reason to Avoid Better Alternatives Why It's Better
Coffee/Energy Drinks Dehydration and stomach irritation Water Rehydrates without additives
Sugary Sodas/Juices Blood sugar crashes and inflammation Coconut Water Contains electrolytes for replenishment
"Hair of the Dog" (more alcohol) Delays recovery and strains the liver Herbal Tea (e.g., ginger) Soothes the stomach and aids nausea
Darker Alcohols High in congeners, which worsen hangovers Clearer Alcohols (if drinking) Fewer impurities for less severe symptoms
Dairy Can irritate a sensitive stomach Broth or Bouillon Replaces lost salt and potassium

Why These Drinks Are Particularly Bad for Hangovers

Understanding the underlying physiological effects helps clarify why certain beverages are so detrimental during a hangover. The discomfort is not random; it's a direct result of your body's response to excessive alcohol.

Worsening Dehydration

Alcohol is a potent diuretic that suppresses the hormone vasopressin, which causes the kidneys to retain fluids. This leads to increased urination and significant fluid loss. Caffeine has a similar diuretic effect, compounding this issue. When your body is already dehydrated, adding more diuretics forces it to lose even more water and electrolytes, intensifying classic hangover symptoms like headaches, dizziness, and thirst.

Irritating a Sensitive Stomach

Ethanol, the main component of alcoholic beverages, directly irritates the lining of your stomach and intestines, triggering inflammation and increasing stomach acid production. This often leads to nausea, vomiting, and abdominal pain. Highly acidic drinks like black coffee or overly sugary sodas further aggravate this irritation, delaying the healing of the digestive tract. Sticking to bland, non-acidic, hydrating fluids is far gentler on your system.

Causing Blood Sugar Crashes

Alcohol interferes with your body's ability to regulate blood sugar, and many people experience a drop in glucose levels during a hangover. This can lead to feelings of extreme tiredness, weakness, and shakiness. Consuming sugary beverages provides a temporary spike in blood sugar, but the subsequent crash can make you feel even more drained and irritable. Stable blood sugar levels are key to restoring your energy.

Preventing Restful Sleep

While alcohol may help you fall asleep initially, it significantly disrupts your sleep cycles, leading to fragmented, poor-quality rest. The resulting grogginess and fatigue are key components of a hangover. Adding caffeine or other stimulants to the mix can further hinder any restorative rest you might manage to get during the day, trapping you in a cycle of tiredness and low energy.

Conclusion: The Simple Truth to a Faster Recovery

In the end, the most effective strategy to recover from a hangover is to listen to your body and avoid anything that will add stress to your already-taxed system. While it's tempting to reach for a quick fix like coffee or a greasy soda, these choices only provide temporary relief and can worsen your condition in the long run. Focus on rehydration with simple fluids like water, coconut water, or a gentle herbal tea. Nourish your body with bland, nutritious food, and most importantly, give yourself the time and rest needed for your body to naturally clear the toxins and heal. As the Mayo Clinic advises, time is the only certain cure for a hangover.

Healthier Alternatives to Hydrate and Recover

  • Water: The best and simplest remedy. Drinking plenty of water is essential for rehydration, flushing toxins, and easing headaches.
  • Coconut Water: Naturally rich in electrolytes like potassium, it helps replenish the minerals lost during dehydration.
  • Herbal Teas: Ginger tea can help settle an upset stomach and ease nausea, while peppermint tea can soothe indigestion.
  • Broth or Bouillon: A savory broth can replenish lost salt and potassium, and is gentle on a sensitive stomach.
  • Electrolyte Drinks: Options like Pedialyte or sports drinks can effectively restore electrolytes, but be mindful of high sugar content. A homemade version with water, a pinch of salt, and a little sugar is a great option.
  • Sparkling Water: If plain water is unappealing, flavored sparkling water can be a more palatable way to rehydrate without added sugars.

Tips for a Speedy Recovery

  • Eat Bland Foods: Opt for toast, crackers, or oatmeal to stabilize blood sugar without irritating your stomach.
  • Get Enough Sleep: Your body needs time to process the alcohol and heal. Rest is one of the most effective cures.
  • Light Activity: A gentle walk or some light stretching can help release endorphins and boost circulation, but listen to your body.

Conclusion

Understanding what not to drink when you have a hangover is about more than just avoiding a bad taste; it's about not putting your already-fragile system through more stress. Prioritizing proper rehydration with water and electrolyte-rich drinks, avoiding irritants like caffeine and high sugar, and resting are your best defense against the post-drinking slump. By making smart choices, you can shorten the duration of your hangover and recover more comfortably. Your body will thank you.

Frequently Asked Questions

Coffee contains caffeine, which is a diuretic like alcohol, meaning it increases urination and worsens dehydration. This can intensify your headache and overall fatigue. Its acidity can also irritate an already sensitive, alcohol-inflamed stomach lining, leading to more nausea.

No, this is a myth known as "hair of the dog." While it might temporarily mask symptoms by delaying the inevitable crash, it only postpones your recovery and forces your liver to process more toxins. It’s an unhealthy and dangerous approach that risks creating a dependence cycle.

Sugary drinks can cause a rapid spike and subsequent crash in your blood sugar levels, worsening feelings of weakness and fatigue. Many also contain additives that can increase inflammation and further dehydration, making you feel worse in the long run.

The best drinks for a hangover are water and electrolyte-rich beverages like coconut water. These choices effectively rehydrate your body and replenish essential minerals lost due to alcohol's diuretic effects, helping to ease symptoms.

While milk can seem soothing, its high fat and protein content can be hard to digest for a stomach that's already irritated by alcohol. For individuals with lactose intolerance, it can cause significant digestive distress and amplify discomfort.

Some evidence suggests that lighter-colored liquors like vodka and gin may cause less severe hangovers than darker ones like whiskey and red wine. This is because darker liquors contain higher levels of congeners, which are toxic byproducts of fermentation that contribute to hangover symptoms.

The fizz in carbonated drinks may offer a temporary sensation of relief by helping to expel some gas, but there is no scientific evidence that it genuinely settles a hungover stomach. The high sugar content often present in fizzy sodas can actually worsen your dehydration.

References

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Medical Disclaimer

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