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What is post-concussion syndrome?
11 December 2025
This refers to a neurological condition caused by symptoms that persist after a low-intensity traumatic brain injury, also known as a concussion, whether from a car accident, falls, contact sports, or violent movements of the head and body, among others.
Post-concussion syndrome occurs weeks, months, or years after a brain injury, even if consciousness was not lost.
Like any condition, there are a number of factors that can favor the onset of this condition, the main ones being being female and being in adulthood.
Signs and symptoms Post-Concussion Syndrome
Symptoms usually emerge within the first ten days and disappear after three months. However, they sometimes persist for years, manifesting the following:
- Episodes of anxiety.
- Apathy.
- Fatigue.
- Headaches.
- Stress.
- Insomnia.
- Irritability.
- Dizziness.
- Migraine.
- Concentration and memory problems.
- Mental health problems.
- Sensitivity to noise and light.
- Personality disorders.
- Sleep disorders.
- Blurred vision.
- Tinnitus (ringing in the ears).
Diagnosis and treatment Post-Concussion Syndrome
The specialist will analyze your symptoms and clinical history, then perform a physical exam and request the following studies to confirm the diagnosis, including:
- Electroencephalogram (EEG).
- Magnetic Resonance Imaging (MRI).
- Computed Tomography (CT) scan.
- Positron Emission Tomography (PET) scan.
- Video Electroencephalogram (VEEG).
The treatment involves minimizing symptoms through:
- Pain relievers (Analgesics).
- Anti-anxiety medications (Anxiolytics).
- Antidepressants.
- Psychotherapy.
- Physical therapy.
At the Neurological Center, a group of highly trained and certified doctors in the various neurological specialties are prepared to serve you with the quality and warmth that characterizes us.
Related centers and departments Post-Concussion Syndrome
Fuentes:
- neurologia.com
- neurology.org
- dacer.org
- nih.gov
- elsevier.es
- wnyurology.com
- msdmanual.com
- mayoclinic.org
- medlineplus.gov
- medigraphic.com
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