Brain & Nervous System
Migraine
A neurological condition causing intense, often one-sided headaches, sometimes with sensory symptoms.
Overview
Migraine is more than a headache. It is a neurological condition that can cause throbbing head pain, often with nausea and sensitivity to light or sound. Some people experience warning signs called aura before an attack.
Common Symptoms
- Throbbing or pulsing head pain, often one-sided
- Nausea or vomiting
- Sensitivity to light and sound
- Visual changes or aura in some people
Possible Causes
- Complex nervous system changes affecting blood vessels and nerves
- Hormonal changes
- Stress, sleep changes or skipped meals
- Certain foods, drinks or sensory triggers
Risk Factors
- Family history of migraine
- Female sex
- Hormonal fluctuations
Diagnosis
Healthcare professionals usually diagnose migraine from the pattern of symptoms and history, and may rule out other causes when needed.
Treatment & Management
Management may include identifying triggers, acute medicines to stop an attack, and preventive approaches for frequent migraines.
Prevention & Healthy Habits
Keeping a regular sleep and meal routine, managing stress, staying hydrated and tracking triggers in a diary can help reduce attacks.
When to Seek Medical Care
- A sudden, severe 'worst ever' headache
- Headache with fever, stiff neck or rash
- Weakness, confusion or trouble speaking
- Headache after a head injury
Questions to Ask Your Doctor
- Could these be migraines?
- What are my likely triggers?
- Which treatments are appropriate?
- Should I keep a headache diary?
Related Topics
Related Symptoms
HealthCareTastic provides educational information and is not a substitute for professional medical advice, diagnosis or treatment.