A case of trigeminal neuralgia after COVID-19

Background: The COVID-19 pandemic in the United States is a part of the worldwide pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Symptoms can vary in COVID-19 among which central nervous system (CNS) involvement can be included. As this disease is studied locally, nationally and globally, attention to neurological manifestations presentations should be documented for better understanding. Methods: A clinical case of trigeminal neuralgia will be discussed along with presentation of signs, symptoms, differential diagnosis and the potential association of it with COVID-19. Results: A 41-year-old woman presented to the clinic for a routine eye examination which was prompted by chronic facial pain on one side described as constantly dull up to excruciatingly painful when brushing her teeth. No other neurological pain was reported. The patient was diagnosed with Sar-CoV-2 and subsequently trigeminal neuralgia two weeks after testing negative COVID-19. Conclusion: Trigeminal neuralgia may be triggered after testing positive for COVID-19, yet further investigations are needed.