migraine flare ups

Overview

A migraine is a common brain condition that causes strong, throbbing head pain, usually on one side of the head. It often comes with nausea, vomiting, and sensitivity to light and sound. A migraine flare-up is a period of time—often several days or weeks—when your migraine attacks happen more often, last longer, or feel more painful than usual.

Yes. Migraine is very common—about 1 in 7 people around the world experience it. Flare-ups are also common, especially during periods of stress or change.

Anyone can have migraines, but they are more common in women and people whose close family members have them. They often start in the teenage years or early adulthood, but children and older adults can have them too.

Symptoms

Common symptoms

• Throbbing or pulsing pain on one side of your head, sometimes moving to both sides
• Sensitivity to light, sound, or smells
• Nausea, vomiting, or an upset stomach
• Feeling dizzy or lightheaded
• Blurred vision or seeing flashing lights (this is called an aura)
• Tingling or numbness in your face, hands, or arms
• Severe tiredness or difficulty concentrating

Symptoms in children

• Head pain that may be less typical or shorter in duration
• Stomach pain or repeated vomiting
• Pale skin and looking unwell
• Irritability or moodiness
• Sensitivity to light and sound, sometimes after the headache goes away

Symptoms in older adults

• Headache may be less painful but still disruptive
• Balance problems or dizzy spells
• Vision changes, such as double vision
• Confusion or trouble finding words
• Neck pain or stiffness

Causes

Main causes

• Changes in the brain and nerve pathways that affect how pain is processed
• Hormone changes, especially around menstrual periods in women
• Stress and anxiety
• Changed sleep patterns, like missing sleep or sleeping too much
• Weather or air pressure changes
• Skipped meals or low blood sugar
• Specific foods or drinks, such as aged cheese, processed meats, chocolate, or alcohol
• Bright, flickering, or fluorescent lights

Risk factors

• Having a close family member with migraine
• Being female
• Having frequent stress or anxiety
• Being overweight or having a higher body mass index (BMI)
• Having a sleep disorder, such as insomnia
• Having certain other medical conditions, such as epilepsy or depression

When to see a doctor

See a doctor urgently if:

• If you have any emergency symptoms listed above, call your local emergency number right away.
• If you have a new, severe headache with a high fever or neck stiffness, seek urgent medical care.

Book a routine appointment if:

• If you have four or more headache days each month
• If migraines are making it hard to work, study, sleep, or enjoy your day
• If over-the-counter pain relievers don't help or you need them more than twice a week
• If you want to learn how to prevent attacks and build a plan with your healthcare provider

Diagnosis

There is no lab test that proves you have migraine. A doctor will ask about your symptoms, how often they happen, how severe they are, and what makes you feel better. They may also do a physical exam and ask about your family history.

Tests that may be done

• Physical and neurological exam to check your reflexes, coordination, and senses
• A headache diary to track your attacks, triggers, and symptoms (this is helpful for you and your doctor)
• Sometimes imaging tests like a CT scan or an MRI—only if the doctor needs to rule out other causes

What to expect at your appointment

Your doctor will listen to your history and may give you a diagnosis during your first visit. They may ask you to keep a headache diary for a few weeks. This helps you both see patterns and plan the best treatment.

Treatment

Treatment for migraine flare-ups has two goals: stopping the pain and nausea during an attack, and preventing future attacks or making them less severe. Your doctor will build a plan around your needs and health history.

Self-care at home

• Lie down in a quiet, dark, cool room
• Place a cold or warm compress on your forehead or neck
• Drink plenty of water and avoid alcohol
• Try gentle breathing, relaxation, or meditation exercises
• Avoid bright screens and loud noises
• Use a small amount of caffeine if it has helped you before—but don't overdo it

Medical treatments

Medicines for migraine are divided into two types: medicines you take when an attack starts to calm it, and medicines you take regularly to prevent attacks. Some are pills, others are nasal sprays or injections. For chronic migraine (many headache days each month), doctors may also offer regular injections that help reduce how often attacks happen. It is important to never take pain relievers more than twice a week unless your doctor says so, because this can actually make headaches worse (medication-overuse headache). Always ask your healthcare provider about what is right for you.

Living with this condition

During a flare-up, give yourself permission to slow down. Keep simple meals ready, tell people you trust that you are struggling, and set a flexible work or school schedule if possible. Small, steady routines help your brain stay stable.

Lifestyle tips

• Go to bed and wake up at the same time each day, even on weekends
• Manage stress with activities like yoga, meditation, or talking to a friend
• Limit caffeine and alcohol, and avoid smoking
• Keep a regular schedule for meals, sleep, and physical activity
• Wear sunglasses and a hat outdoors if light bothers you
• Take breaks from screens and set your screen brightness to a comfortable level

Diet and exercise

Eat balanced meals at regular times and avoid skipping meals. Some foods can trigger a migraine in some people—like aged cheese, cured meats, chocolate, and sweets in large amounts. Gentle exercise such as walking, swimming, or cycling can help reduce stress and improve sleep. Start slowly and stay consistent.

Mental health and emotional wellbeing

Living with migraine can sometimes feel frustrating, exhausting, or isolating. It is common to feel anxious or low, especially if flare-ups are frequent. If you notice depression or anxiety, talk to a healthcare provider—counseling and other widely available supports can help. If you ever have thoughts of harming yourself, contact a local crisis line or go to your nearest emergency room immediately.

Prevention

You can't always prevent a migraine flare-up, but you can reduce how often they happen. Keeping a regular daily routine, identifying your triggers, and using preventive treatments (if prescribed) can make a big difference.

Complications

If left untreated

• Missing school, work, or important family events because of pain
• Poor sleep, anxiety, or low mood
• Medication-overuse headache when pain relievers are used too often
• Rarely, a very long migraine attack that needs medical treatment

Long-term outlook

Migraine flare-ups can be challenging, but most people improve with the right care and lifestyle habits. There are many safe and effective ways to make migraine attacks less common and less intense. You can live a full and active life with proper support.

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