Migraine Headaches
What is Migraine Headaches?
Migraine headaches are intense, throbbing headaches that often affect one side of the head. They can last anywhere from 4 hours to 3 days. Migraines are not just bad headaches. They are a neurological condition that affects the brain and nervous system.
About 12% of Americans experience migraines. Women are three times more likely to get migraines than men. Migraines often run in families, suggesting a genetic component. Many people with migraines experience warning signs called auras before the headache starts.
Understanding your migraine triggers is essential for prevention. Common triggers include certain foods, stress, sleep changes, and hormonal fluctuations. Food sensitivities may play a role in some cases. Identifying and avoiding your specific triggers can reduce migraine frequency and severity.
Symptoms
- Severe, throbbing pain, usually on one side of the head
- Nausea and vomiting
- Sensitivity to light, sound, or smells
- Visual disturbances or auras, such as flashing lights or blind spots
- Dizziness or vertigo
- Tingling or numbness in the face or hands
- Difficulty concentrating or speaking
- Fatigue and weakness
Some people experience warning signs hours or days before a migraine. These can include mood changes, food cravings, neck stiffness, or increased thirst. Not everyone experiences auras before migraines.
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Causes and risk factors
Migraines result from changes in brain activity that affect nerve signals and blood vessels. The exact cause is not fully understood. Genetics play a significant role, as migraines often run in families. Certain triggers can set off migraines in susceptible people.
Common migraine triggers include specific foods like aged cheese, processed meats, and alcohol. Hormonal changes during menstruation, pregnancy, or menopause can trigger migraines in women. Stress, irregular sleep patterns, dehydration, and bright lights are also common triggers. Some people react to weather changes or strong smells. Food sensitivities identified through IgG testing may contribute to migraine patterns in some individuals.
How it's diagnosed
Doctors diagnose migraines based on your symptoms, medical history, and a physical exam. There is no single test that confirms migraines. Your doctor will ask about headache patterns, triggers, and family history. They may perform a neurological exam to rule out other conditions.
Food sensitivity testing can help identify potential dietary triggers. Rite Aid offers a Food Allergy Panel IgG test that measures your immune response to specific foods. Some clinical trials show that eliminating foods with elevated IgG levels may reduce migraine frequency. Keeping a headache diary alongside test results can reveal important patterns. Brain imaging like MRI or CT scans is only needed if your doctor suspects another underlying condition.
Treatment options
- Identify and avoid your specific triggers through food diaries and elimination diets
- Maintain regular sleep schedules and manage stress through meditation or yoga
- Stay well hydrated by drinking at least 8 glasses of water daily
- Use over-the-counter pain relievers like ibuprofen or acetaminophen for mild migraines
- Prescription triptans can stop migraines when taken early
- Preventive medications like beta-blockers or anticonvulsants for frequent migraines
- CGRP inhibitors are newer preventive medications specifically designed for migraines
- Magnesium, riboflavin, and coenzyme Q10 supplements may help prevent migraines in some people
- Acupuncture and biofeedback have shown benefits for some migraine sufferers
- Work with a doctor to create a personalized treatment plan based on your migraine frequency and severity
Need testing for Migraine Headaches? Add it to your panel.
- Simple blood draw at your nearest lab
- Results in days, not weeks
- Share results with your doctor
Frequently asked questions
Migraines are more severe than regular tension headaches and include additional symptoms like nausea and light sensitivity. They typically affect one side of the head with throbbing pain. Migraines can last 4 to 72 hours, while tension headaches usually resolve sooner. Migraines often interfere significantly with daily activities.
Research suggests that food sensitivities may trigger migraines in some people. IgG food sensitivity testing can identify foods that cause immune responses in your body. Some clinical studies show that eliminating foods with elevated IgG levels reduces migraine frequency. However, food triggers vary greatly from person to person, so individual testing and tracking are important.
Most people benefit from baseline food sensitivity testing when starting to investigate migraine triggers. After eliminating reactive foods for 3 to 6 months, retesting can show if your sensitivities have changed. Your immune responses to foods can shift over time. Work with your healthcare provider to determine the best testing schedule for your situation.
Auras are warning signs that occur before or during a migraine in about 25% of people. They often include visual disturbances like flashing lights, zigzag lines, or temporary blind spots. Some people experience tingling, numbness, or difficulty speaking. Auras typically last 5 to 60 minutes and usually resolve before the headache pain begins.
Most migraines are not dangerous but can significantly impact quality of life. However, migraines with aura may slightly increase stroke risk in some people. Seek immediate medical attention if you experience sudden severe headache, headache with fever or stiff neck, or headache after a head injury. Your doctor can assess your individual risk factors.
Yes, lifestyle modifications can significantly reduce migraine frequency for many people. Maintaining regular sleep schedules, managing stress, staying hydrated, and exercising regularly all help. Identifying and avoiding food triggers through elimination diets or testing can make a big difference. Many people find that combining lifestyle changes with appropriate medications provides the best results.
Take your migraine medication as soon as you notice warning signs for best results. Move to a quiet, dark room and rest if possible. Apply a cold compress to your forehead or neck. Stay hydrated by sipping water slowly. Many people find that early treatment prevents migraines from becoming severe.
Hormonal fluctuations appear to play a major role in migraine patterns in women. Many women experience migraines around their menstrual periods when estrogen levels drop. Pregnancy, menopause, and birth control pills can also affect migraine frequency. However, genetics and other triggers like stress and food sensitivities also contribute regardless of gender.
Yes, migraines can start in childhood, though they are more common after puberty. Children may experience shorter migraines than adults, sometimes lasting only 1 to 2 hours. Symptoms in children can include abdominal pain, dizziness, and vomiting without severe headache. Family history increases the likelihood of childhood migraines.
Many people manage migraines successfully with their primary care doctor. However, see a neurologist or headache specialist if you have frequent migraines, poor response to treatment, or new or worsening symptoms. Specialists can offer advanced treatments like CGRP inhibitors, Botox injections, or nerve blocks. They can also help identify complex trigger patterns.