Headache

The most common headache type, caused by muscle tension in the scalp, neck, and shoulders. It is often triggered by stress, poor posture, or prolonged screen time and produces a dull, band-like pressure around the head.

A neurological condition involving abnormal brain signaling and blood vessel changes that causes moderate to severe throbbing pain, often one-sided. Triggers include hormonal changes, certain foods, sleep disruption, and sensory stimuli. Often accompanied by nausea, light sensitivity, and aura.

Insufficient fluid intake or prolonged fasting causes reduced blood volume and blood sugar fluctuations, which can trigger headaches. The pain typically resolves after rehydration and eating.

Inflammation or infection of the paranasal sinuses creates pressure and pain in the forehead, cheeks, and around the eyes. It is often associated with nasal congestion, postnasal drip, and sometimes fever.

Frequent use of over-the-counter pain relievers (more than 2-3 days per week) can paradoxically cause chronic daily headaches. The brain becomes dependent on the medication, and headaches recur as each dose wears off.

First-line treatment for tension-type and mild-to-moderate headaches. Ibuprofen (200-400 mg) reduces inflammation, while acetaminophen (500-1000 mg) blocks pain signals. Use no more than 2-3 days per week to avoid rebound headaches.

Prescription medications specifically designed for moderate-to-severe migraines. They work by constricting blood vessels and blocking pain pathways in the brain. Most effective when taken at the onset of migraine symptoms.

Prescribed for frequent migraines or chronic tension headaches occurring more than 4 times per month. These daily medications reduce headache frequency and severity over time. Choice depends on comorbidities and side-effect profile.

Pseudoephedrine or oxymetazoline nasal spray can relieve sinus congestion causing sinus headaches. If a bacterial sinus infection is confirmed, a course of antibiotics such as amoxicillin may be prescribed.

Under medical supervision, the overused medication is gradually tapered or stopped. A bridging therapy with a different class of medication may be used to manage withdrawal headaches. This addresses the cycle of medication overuse headache.

Apply a cold pack wrapped in a cloth to the forehead or temples for 15 minutes to numb pain and constrict blood vessels, helpful for migraines. A warm compress on the neck and shoulders can relax tense muscles in tension-type headaches.

Dilute a few drops of peppermint oil with a carrier oil and massage into the temples and forehead. The menthol provides a cooling sensation that can relax muscles and improve blood flow, helping with tension headaches.

Mix water with a pinch of salt and a squeeze of lemon juice, or drink coconut water to quickly rehydrate. This directly addresses dehydration headaches by restoring fluid balance and electrolytes.

Lie down in a dark, quiet room with eyes closed for 20-30 minutes. This reduces sensory stimulation that worsens migraines and allows muscle relaxation for tension headaches.

Gently tilt the head side to side, roll the shoulders, and stretch the trapezius muscles for 5-10 minutes. This releases muscular tension that contributes to tension-type headaches, especially from prolonged desk work.

These water-rich foods help maintain hydration, which is essential for preventing dehydration-related headaches. They also provide magnesium and potassium, electrolytes that support proper nerve and muscle function.

Rich in omega-3 fatty acids (EPA and DHA), which have anti-inflammatory properties that may reduce the frequency and severity of migraines. Studies suggest omega-3s can modulate pain-signaling pathways in the brain.

Excellent sources of magnesium, a mineral frequently found to be low in migraine sufferers. Magnesium helps regulate neurotransmitter function and blood vessel tone, both relevant to headache prevention.

Ginger contains gingerols and shogaols, which have anti-inflammatory and anti-nausea properties. Clinical trials have shown ginger to be effective for migraine relief, comparable to some medications, and it also soothes the nausea often accompanying migraines.

These are rich in magnesium and riboflavin (vitamin B2), both of which have evidence supporting their role in reducing migraine frequency. They also provide healthy fats and protein that help stabilize blood sugar.

A complex carbohydrate that provides steady glucose release, preventing the blood sugar dips that can trigger headaches. They are also rich in beta-carotene, vitamin C, and potassium, supporting overall vascular health.

Bananas provide potassium, magnesium, and vitamin B6, all of which support nerve function and may help prevent headaches. Their natural sugars provide quick energy that can help when a headache is triggered by low blood sugar.

Contain high levels of tyramine, a naturally occurring compound formed during aging. Tyramine can trigger blood vessel changes and neurotransmitter release that provoke migraines in susceptible individuals.

These contain nitrates and nitrites used as preservatives, which cause blood vessel dilation in the brain. This vasodilation is a well-established migraine trigger and can worsen existing headaches.

Alcohol causes dehydration, vasodilation, and contains histamine and tyramine, all of which can trigger headaches. Red wine is particularly problematic due to its high tyramine and tannin content.

Found in many processed foods, soy sauce, and some restaurant cooking, MSG can overstimulate nerve receptors and trigger headaches in sensitive individuals. It may cause a dull, throbbing headache within 20-30 minutes of consumption.

While small amounts of caffeine can help headaches by constricting blood vessels, excessive intake (more than 200-300 mg/day) leads to dependence. Withdrawal then causes rebound vasodilation and headaches.

Found in diet sodas and sugar-free products, aspartame has been reported to trigger headaches in some individuals. It may affect neurotransmitter levels, particularly serotonin and dopamine, which play roles in headache pathways.

Excessive sodium intake can increase blood pressure and cause dehydration, both of which contribute to headaches. High sodium also may trigger migraines by affecting blood vessel function and fluid balance.

Magnesium deficiency is linked to increased migraine frequency, and supplementation has strong evidence for migraine prevention. Typical dosage is 400-600 mg daily. May cause diarrhea at high doses; use glycinate form for better tolerance.

Strong clinical evidence supports 400 mg daily for reducing migraine frequency by approximately 50% over 3 months. It works by improving mitochondrial energy metabolism in brain cells. Generally very safe with no significant side effects; urine may turn bright yellow.

Moderate evidence supports 100-300 mg daily for migraine prevention by improving mitochondrial function and reducing oxidative stress. Studies show it can reduce migraine frequency by about 30-50%. May interact with blood-thinning medications like warfarin.

A traditional herbal remedy with moderate evidence for migraine prevention at 50-150 mg daily of standardized extract. It may work by inhibiting prostaglandin synthesis and serotonin release. Avoid if allergic to ragweed or daisies; not recommended during pregnancy.

Evidence supports 75 mg twice daily of PA-free (pyrrolizidine alkaloid-free) extract for migraine prevention. It has anti-inflammatory and vasodilatory effects. Only use certified PA-free products, as pyrrolizidine alkaloids are toxic to the liver.

Limited but growing evidence links vitamin D deficiency to increased headache frequency, particularly migraines. Supplementation of 1000-2000 IU daily may help if levels are low (below 30 ng/mL). Have levels tested before supplementing high doses; excessive intake can cause hypercalcemia.

Moderate evidence from the BALANCE trial supports higher-dose omega-3 supplementation (1.5-2 g EPA+DHA daily) for reducing migraine frequency and severity. Works through anti-inflammatory pathways that modulate pain signaling. May increase bleeding risk at high doses; use cautiously with blood thinners.