Migraines vs. Headaches: Understanding the Difference
Migraines are often mistaken for regular headaches, but they are far more complex. Unlike common headaches, migraines are a neurological disorder involving nerve pathways and chemical imbalances in the brain. They also cause additional symptoms such as nausea, dizziness, extreme fatigue, and heightened sensitivity to light, sound, or smells. These symptoms arise from changes in brain activity and surrounding tissues, making them much more debilitating than typical headaches.
The Four Phases
Migraines progress through four distinct phases, each presenting different symptoms:
- Prodrome (Pre-Headache Phase) – This phase can begin hours or even days before the migraine. Symptoms often include mood swings, fatigue, food cravings, or difficulty concentrating.
- Aura – Some individuals experience visual, sensory, or speech disturbances, such as flashing lights, numbness, or slurred speech.
- Headache – Pain begins, often accompanied by worsening sensory sensitivities. The headache may last from hours to several days.
- Postdrome (Recovery Phase) – After the pain subsides, individuals often feel drained, disoriented, or mentally foggy.
What Causes Migraines?
While the direct cause of migraines has been something debated, it can be agreed that it is caused by improper neurological function. When trying to address the root of the problem it is vital to check the Autonomic nervous system, brainstem and thalamic/hypothalamic system. The autonomic system is in charge of regulating body functions such as hear rate, blood pressure and breathing. The brainstem is also very important as it is responsible for eye movements, head and facial pain modulation. Lastly, the thalamic/ hypothalamic area is responsible for integrating sensory information. These three systems are usually the culprits of migraines. A disfunction in one or various parts of these systems can result in varying levels of migraines.
Holistic Approach
Because migraines stem from neurological imbalances, identifying the root cause is essential for effective treatment. At NorCal Brain Center, we take a holistic approach to migraine relief. After a comprehensive diagnostic exam, we determine which neurological system is impaired and create a personalized treatment plan. Our neuro rehab coordinators guide you through targeted therapies to restore balance and reduce migraine frequency and severity.
If migraines are disrupting your life, schedule a consultation with NorCal Brain Center to begin your journey toward lasting relief.
