Water is the single most important thing to drink for a hangover headache, but it works better when you pair it with electrolytes and small amounts of sugar. Alcohol is a diuretic, meaning it pulls fluid out of your body faster than you take it in. That fluid loss, combined with inflammation and a buildup of toxic byproducts from alcohol metabolism, is what makes your head pound the morning after.
The good news: the right combination of drinks can target all three of those problems at once.
Water First, Then Electrolytes
Dehydration is the most straightforward cause of a hangover headache, and plain water is the fastest fix. The Cleveland Clinic recommends drinking fluids until your urine runs clear, which is a simple way to confirm you’ve rehydrated enough. For most people after a night of heavy drinking, that means several glasses over the course of a few hours rather than chugging a liter all at once. Steady sipping lets your body absorb the fluid instead of sending it straight through.
Plain water replaces volume, but it doesn’t replace the minerals you lost. Alcohol flushes sodium, potassium, and magnesium through your kidneys, and those minerals are essential for maintaining fluid balance in your cells. Without them, water alone can leave you feeling bloated but still headachy. That’s where electrolyte drinks come in.
Sports Drinks vs. Coconut Water
Both work, but they solve slightly different problems. A standard sports drink like Gatorade delivers about 97 mg of sodium per cup, which is the mineral most directly tied to fluid retention and rehydration speed. It also contains carbohydrates that help your body absorb those minerals faster. If you’re feeling shaky, weak, or lightheaded on top of the headache, the sodium and sugar combination in a sports drink is a practical choice.
Coconut water takes a different approach. It contains roughly 404 mg of potassium per cup compared to just 37 mg in a sports drink, plus 14 mg of magnesium (sports drinks typically have none). Potassium and magnesium both play a role in muscle function and fluid balance, and alcohol depletes them significantly. The trade-off is that coconut water has less sodium, so it’s not quite as effective at rapid rehydration. A reasonable strategy is to drink both: start with something sodium-rich, then switch to coconut water or a potassium-rich option as you recover through the day.
Why Fruit Juice Helps More Than You’d Expect
A glass of orange juice or apple juice does more than just taste good when you’re hungover. The fructose in fruit juice actually speeds up how quickly your liver processes alcohol’s toxic byproduct, acetaldehyde, which is one of the main drivers of hangover symptoms. Here’s the short version of why: your liver needs a specific molecule (called NAD+) to break down alcohol, and the process of metabolizing fructose regenerates that molecule. More of it available means your liver clears the leftover toxins faster.
This doesn’t mean you should drink a gallon of juice. A glass or two alongside water and electrolytes gives your liver a meaningful boost without overwhelming your already irritated stomach with acid. Smoothies work well here too, since blending fruit with a banana (high in potassium) and some yogurt gives you fructose, electrolytes, and a bit of protein in one drink.
Broth and Soup
Bone broth, miso soup, or even a simple cup of chicken bouillon is one of the most underrated hangover drinks. Broth delivers sodium, potassium, and water in a form that’s gentle on a queasy stomach. It’s also warm, which tends to feel more soothing than cold liquids when nausea is part of the picture. The Cleveland Clinic specifically includes broth in its list of recommended hangover fluids, and for good reason: it’s essentially a savory electrolyte drink with the added benefit of amino acids from the protein.
Ginger Tea for the Headache and Nausea
If your hangover headache comes with nausea (and it usually does), ginger tea pulls double duty. Ginger contains natural oils, particularly compounds called gingerols and shogaols, that have both anti-inflammatory and pain-relieving properties. These same compounds are effective against nausea and vomiting, which makes ginger one of the few single ingredients that addresses two hangover symptoms at once.
You can brew fresh ginger by slicing a thumb-sized piece into hot water and steeping it for 10 minutes, or use a store-bought ginger tea bag. Adding a spoonful of honey gives you a small dose of fructose to help with alcohol metabolism, plus it takes the sharp edge off the flavor.
What Not to Drink
Coffee is tempting because caffeine briefly constricts blood vessels in the brain and can dull a headache. But caffeine is also a diuretic, which means it pushes more fluid out of your body at exactly the wrong time. If you’re a regular coffee drinker and skipping it would give you a withdrawal headache on top of the hangover, a small cup is fine. Just match it with extra water.
The “hair of the dog,” or drinking more alcohol to cure a hangover, is the most persistent bad idea in hangover folklore. It’s true that another drink can temporarily relieve symptoms, but that’s because it delays the metabolic process your body is trying to finish. You’re not fixing the hangover; you’re postponing it and giving your liver more work to do. Alcohol withdrawal (which does respond to more alcohol) and a hangover are not the same thing. Anyone can get a hangover from a single night of drinking, while withdrawal is a medical condition tied to chronic alcohol dependence.
Acidic drinks like straight citrus juice on an empty stomach can also worsen nausea. If you want the fructose benefits of juice, dilute it with water or drink it alongside something bland.
A Simple Drinking Plan for Recovery
Timing matters almost as much as what you choose. When you first wake up, start with a full glass of water and sip an electrolyte drink over the next 30 minutes. This tackles the dehydration that’s driving most of the headache. Once your stomach settles, move to a cup of broth or miso soup for sodium and warmth, and a small glass of diluted fruit juice for the fructose boost. If nausea lingers, brew ginger tea and sip it between other fluids.
Throughout the day, keep drinking water steadily. Most people underestimate how much fluid they’ve lost. The clear urine test is your simplest guide: if it’s still yellow, you’re not done rehydrating. Most hangover headaches resolve within 12 to 24 hours, and consistent fluid intake with electrolytes shortens that window noticeably.