Migraine
A migraine is a neurological condition that causes recurring, often intense headaches and may be accompanied by nausea, light sensitivity, and visual disturbances.
Quick Facts
- Migraines are more than just headaches
- Attacks can last from hours to several days
- Symptoms may occur with or without aura
- Triggers vary widely from person to person
- Treatment focuses on symptom relief and prevention
Symptoms
Migraine symptoms can differ between individuals and attacks. Common symptoms include:
- Moderate to severe head pain, often on one side
- Throbbing or pulsing pain
- Sensitivity to light, sound, or smells
- Nausea or vomiting
- Visual disturbances or aura (flashing lights, blind spots)
- Fatigue or difficulty concentrating
Causes
The exact cause of migraines is not fully understood, but they are believed to involve abnormal brain activity affecting nerve signals, chemicals, and blood vessels. Common contributing factors include:
- Changes in brain chemicals such as serotonin
- Genetic predisposition
- Hormonal fluctuations
- Environmental or lifestyle triggers
Risk Factors
People at higher risk for migraines include those who:
- Have a family history of migraines
- Experience hormonal changes
- Have high stress levels
- Have irregular sleep patterns
- Are sensitive to certain foods or environmental triggers
Treatments
- Pain-relieving or migraine-specific medications
- Preventive medications for frequent migraines
- Lifestyle and trigger management
- Stress reduction and sleep regulation
- Physical therapy or complementary therapies
When to Seek Care
See a doctor if migraines become more frequent, severe, or interfere with daily activities, or if you experience new or worsening neurological symptoms such as vision changes or weakness.
Medical Disclaimer: This content is for general educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your symptoms or health concerns. If you are experiencing a medical emergency, call 911 or seek immediate care
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