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10 Symptoms and Signs of Concussion

Diseases and Conditions

3. Nausea and Vomiting

Nausea is a very frequent concussion symptom. It can be triggered either by the injury itself, or by the pain that comes with the trauma, caused by a chemical imbalance. It will normally go away after full recovery. However, if you experience persistent nausea after a blow and you haven’t been treated for a concussion, it is important to consult a specialist.

Vomiting is also common after a head trauma, and it is normally connected to nausea and associated with the imbalance of neurotransmitters caused by the concussion.

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Our team of medical experts has created and reviewed this article to ensure that you receive the most accurate information available, in accordance with the latest research.

Sources:

[1] https://www.webmd.com/brain/concussion-traumatic-brain-injury-symptoms-causes-treatments

[2] https://www.aans.org/en/Patients/Neurosurgical-Conditions-and-Treatments/Concussion

[3] https://10faq.com/health/concussion-symptoms/

[4] https://www.health.com/condition/neurological-disorders/concussion-symptoms

[5] https://www.hear-it.org/Severe-tinnitus-after-head-and-neck-injuries

[6] https://www.flintrehab.com/slurred-speech-after-head-injury/

[7] https://www.verywellhealth.com/vision-problems-after-concussion-4135604

[8] https://www.mayoclinic.org/diseases-conditions/concussion/symptoms-causes/syc-20355594