What to Do for a Headache: Home Remedies and Warning Signs

Most headaches respond well to a combination of over-the-counter pain relief, hydration, and simple physical techniques you can do at home. The type of headache you’re dealing with determines which approach works best, but a few strategies help across the board. Here’s what actually works, and when a headache needs more attention.

Figure Out What Type of Headache You Have

The right treatment depends partly on what’s causing your pain. Tension-type headaches feel like a pressing or tightening band on both sides of the head. They’re mild to moderate, last anywhere from 30 minutes to several days, and don’t get worse when you move around. This is the most common type.

Migraines are a different animal. The pain is usually on one side, pulsating, moderate to severe, and gets worse with physical activity. You’ll often have nausea, sensitivity to light, or sensitivity to sound alongside the pain. Migraines can last 4 to 72 hours if untreated.

Cluster headaches are less common but intensely painful. They hit one side of the head, typically around the eye, and last 15 minutes to 3 hours. They come with distinctive signs on the affected side: a watery or red eye, a runny nose, or a drooping eyelid. People with cluster headaches tend to feel restless or agitated rather than wanting to lie still.

Take the Right Pain Reliever

For a tension headache or mild migraine, standard over-the-counter options like ibuprofen, acetaminophen, or naproxen sodium work well. Take the maximum single dose listed on the bottle for the best effect. These medications work fastest when you take them early, before the pain builds.

There’s an important limit to keep in mind. Using simple painkillers more than 15 days a month, or combination pain relievers and triptans more than 9 days a month, can trigger medication overuse headaches. These are rebound headaches caused by the very drugs you’re using to treat them. If you’re reaching for pain relief more than two or three times a week, that pattern itself needs attention.

Hydrate, Especially If You Haven’t Been Drinking Enough

Dehydration is one of the most overlooked headache triggers. When your body is low on fluid, your brain tissue actually shrinks slightly and pulls away from the skull. That tension on surrounding nerves creates pain. Rehydrating is the fastest fix for this type of headache, but sip water slowly rather than gulping it down, which can cause nausea. If your headache came on after exercise, a hot day, skipped meals, or a night of drinking, dehydration is a likely culprit.

Apply Cold to Your Head or Neck

A cold pack on your forehead, temples, or the back of your neck can provide noticeable relief. Cold constricts blood vessels, slows the release of inflammatory chemicals, and numbs the area. Wrap the pack in a thin towel and apply it for 15 to 20 minutes at a time. This works particularly well for migraines, where blood vessel activity plays a larger role in the pain.

Heat can help too, particularly for tension headaches where tight muscles in the neck and shoulders are contributing. A warm towel on the back of your neck or a hot shower can loosen that tension. If you’re not sure which type you’re dealing with, try cold first.

Try Progressive Muscle Relaxation

For tension-type headaches especially, progressive muscle relaxation has strong evidence behind it. A 2025 study found it significantly reduced both headache frequency and pain intensity in women with tension headaches and migraines after just six weeks of practice.

The technique is straightforward. Lie down in a comfortable position. Start with deep, slow belly breathing. Then work your way up from your feet, tensing each muscle group for 10 to 20 seconds and then relaxing it for 30 to 40 seconds. Move from your feet to your lower legs, thighs, core, arms, shoulders, and finally your face. Keep breathing slowly during each relaxation phase. The whole process covers about 16 muscle groups and takes roughly 15 to 20 minutes. Even a single session can ease a tension headache in progress, and regular practice reduces how often they come back.

Rest in a Quiet, Dark Room

If you’re dealing with a migraine, light and sound make things worse. Lying down in a dark, quiet room with your eyes closed can take the edge off while you wait for medication to kick in. This isn’t just about comfort. Migraines involve heightened sensitivity in the brain’s sensory processing, so reducing input genuinely reduces pain signals. Even for tension headaches, stepping away from screens and bright lights helps.

Prevent Headaches With Better Sleep Habits

Inconsistent sleep is one of the strongest and most modifiable headache triggers. The American Migraine Foundation recommends keeping your bedtime and wake time within 60 to 90 minutes of the same schedule every day, including weekends. Spending 20 to 30 minutes before bed doing something relaxing and off-screen also helps. Sleeping too little and sleeping too much can both trigger headaches, so regularity matters more than simply getting “enough” hours.

Supplements That Reduce Headache Frequency

If you get frequent headaches, a few supplements have solid evidence for prevention. The American Headache Society recommends 400 to 500 milligrams of magnesium oxide daily. Riboflavin (vitamin B2) at 400 milligrams per day and coenzyme Q10 at 300 milligrams per day have both been shown to reduce migraine frequency in adults. These are preventive strategies, not acute treatments. They take weeks of consistent use before you notice a difference, and they work best for people who get headaches regularly rather than occasionally.

When Frequent Headaches Need Professional Treatment

If you’re getting headaches often enough that over-the-counter medications aren’t cutting it, or you’re bumping up against those usage limits, prescription options exist. For people with frequent migraines, newer therapies that block a protein involved in migraine pain signaling have become a first-line option. The American Headache Society updated its position based on more than 150 clinical and real-world studies showing these treatments are effective, well-tolerated, and that patients stick with them over time. Previously, doctors were expected to try older, cheaper medications first, but that step-therapy requirement is no longer recommended.

Headache Warning Signs That Need Urgent Care

Most headaches are harmless, but certain patterns signal something more serious. Seek immediate medical attention if your headache hits maximum intensity within seconds (a “thunderclap” headache, which can indicate a blood vessel problem in the brain), or if it comes with neurological symptoms like weakness in an arm or leg, new numbness, or vision changes that aren’t typical for you.

Other red flags include a headache accompanied by fever or night sweats, a new type of headache starting after age 50, headaches that are clearly getting worse over weeks, headaches that change with position (worse standing up or lying down), or headaches triggered by coughing or straining. A new headache during or shortly after pregnancy also warrants evaluation, as it can signal vascular or hormonal complications. None of these patterns are common, but they’re worth knowing so you can act quickly if they show up.