What Causes a Hangover and How IV Therapy Helps

Last updated on: July 22, 2025

hangover-symptoms-causes

If you've ever found yourself desperately Googling “how to cure a hangover fast” or “how to get rid of a hangover,” you're not alone.

Hangovers are a common aftermath of alcohol consumption, and while home remedies exist, few are as fast- acting and effective as IV therapy.

At Health Call, we specialize in rapid, doctor-supervised hangover relief delivered right to your doorstep across the UAE. Let's break down the science behind what causes a hangover, the most common hangover symptoms, and how Health Call's hangover IV Therapy can help you bounce back quickly.

What is a Hangover?

A hangover is your body's response to alcohol intoxication or response to drinking alcohol in excess. It typically sets in several hours after your last drink, often at its peak the morning after. While severity varies, the discomfort can be enough to derail your entire day and drain you physically or even mentally.

Typical Symptoms of a Hangover

Hangover symptoms can range from mild discomfort to severe fatigue, and they typically appear several hours after alcohol consumption. The most common symptoms include nausea, headache, dizziness, muscle aches, sensitivity to light, dry mouth, and mental fog.

These effects occur due to dehydration, low blood sugar, and the accumulation of toxins in the body. If you're wondering how to cure a hangover fast, recognizing these symptoms early is the key.

  • Throbbing headache
  • Nausea and vomiting
  • Dizziness or lightheadedness
  • Fatigue and low energy
  • Sensitivity to light and sound
  • Muscle aches and dehydration
  • Irritability and poor concentration
  • Dry mouth and increased thirst

Causes: Why Hangovers Happen

Understanding what causes a hangover helps in choosing the best treatment for hangover relief. Here's what's going on inside your body:

  • Dehydration - Alcohol increases urine production, leading to loss of fluids and electrolytes.
  • Toxin buildu - Ethanol metabolizes into acetaldehyde, a compound even more toxic than alcohol itself.
  • Inflammation - Alcohol triggers immune system responses that affect mood, appetite, and memory.
  • Low blood sugar - Alcohol can lower glucose levels, causing shakiness, irritability, and weakness.
  • Sleep disruption - Alcohol disrupts REM sleep, leaving you feeling tired and unfocused.
  • Stomach irritatio - Curious about what causes hangover nausea? Alcohol inflames the stomach lining, increases acid production, and delays stomach emptying.

Even just one drink can trigger a hangover in sensitive individuals, especially when consumed on an empty stomach or without proper hydration.

When to Seek IV Treatment for Hangover

If you're already experiencing intense hangover symptoms like pounding headaches, dehydration, hangover nausea, dizziness, and extreme fatigue, it may be time to skip the home remedies and opt for a medical solution. While some may manage with rest and hydration, others need a faster, more effective approach.

That's where IV therapy comes in. Health Call's Hangover IV Drip is considered the best treatment for hangover recovery. It rehydrates your body, flushes out toxins, and replenishes essential nutrients, giving you fast relief within minutes.

Unlike pills or sugary drinks, IV therapy targets the root causes of what causes a hangover, dehydration, vitamin loss, and toxin buildup. It also tackles what causes hangover nausea by delivering anti-nausea medication directly into your bloodstream.

Delivered in under 60 minutes, our licensed medical team brings advanced recovery to your home, hotel, or office, anytime, anywhere.

Whether you're preparing for an important meeting or recovering from a night out, Health Call is the UAE's trusted name in hangover recovery.

Key Ingredients of Hangover IV Drip and Their Benefits

  • Normal Saline (500 ml) - Rapidly rehydrates the body, correcting the fluid loss that causes fatigue, headache, and dry mouth.
  • Glutamine (Amino Acids) - Supports muscle recovery, brain function, and balances blood sugar, perfect after a night of excess.
  • Vitamin C (Ascorbic Acid) - A potent antioxidant that boosts immunity and detoxifies the liver from acetaldehyde (the toxic byproduct of alcohol).
  • Vitamin B-Complex (Thiamine, Riboflavin, Niacinamide, Pyridoxine, Dexpanthenol) - Restores depleted energy levels, improves mood, and supports nervous system function.
  • Vitamin B12 (Hydroxocobalamin) - Helps combat fatigue, brain fog, and low energy commonly associated with hangovers.
  • Trace Minerals (Zinc, Selenium, Copper, Chromium, Iron, Manganese, Molybdenum, Fluoride, Potassium) - Replenish essential electrolytes and micronutrients lost due to alcohol-induced diuresis and vomiting.

FAQs About Hangovers

How long do hangover symptoms typically last?

Hangover symptoms can last anywhere from 4 to 24 hours, depending on factors like alcohol intake, hydration level, sleep quality, overall health, and metabolism.

Can you get a hangover after just one drink?

Yes. For some people, even one alcoholic beverage can trigger hangover symptoms, especially if consumed while having certain medications, on an empty stomach, or when sleep-deprived.

What's the fastest way to get rid of a hangover?

The fastest and most effective solution is IV therapy. Unlike oral remedies that can take hours to absorb, IV drips deliver nutrients directly into your bloodstream for immediate symptom relief while medically aiding the situation in mitigating any potential health complicatons.

Ready to Feel Like Yourself Again?

Don't let a hangover ruin your day.

Book your Hangover IV Drip with Health Call now and experience fast, medical-grade relief, delivered wherever you are.

Call now or book online for same-day service across Dubai and the UAE.

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