Sources consulted:
Spanish Society of Neurology. (2023). “Consensus Document: Diagnosis and Treatment of Trigeminal Neuralgia.” Neurology.
Mayo Clinic. (2024). “Trigeminal Neuralgia: Diagnosis and Treatment.”
MSD Manual for Practitioners. (2025). “Trigeminal Neuralgia.”
University of Navarra Clinic. (2024). “Trigeminal Neuralgia: Symptoms, Diagnosis and Treatment.”
NCBI/PubMed. (2020). “B12 as a Treatment for Peripheral Neuropathic Pain: A Systematic Review.”
Notice: This content is for informational purposes only and is based on 2023-2025 guidelines. If you have symptoms of trigeminal neuralgia, consult a neurologist for professional diagnosis. Home remedies are supportive, not a substitute for medical evaluation. If you experience severe facial pain accompanied by weakness or numbness, seek immediate medical attention.