Intervention Pain Clinics
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    • Home
    • Pain Management
      • OHIP Treatments
      • Non-OHIP Treatments
    • Conditions We Treat
      • Osteoarthritis
      • Facet Joint Arthritis
      • Degenerative Disc Disease
      • Fibromyalgia
      • Myofacial Pain Syndrome
      • Neck & Back Pain
      • Rotator Cuff Tear
      • Tennis Elbow
      • Golfers Elbow
      • Carpal Tunnel Syndrome
      • DeQuervain'sTenosynovitis
      • Trigger Finger
      • IT Band Syndrome
      • Planter Fasciitis
      • Hallux Rigidus
      • Migraine/Headache
      • Trigeminal Neuralgia
      • TMJ Dysfunction
      • Costochondritis
      • VariousBursitisTendonitis
    • Our Physicians
    • Referral Form
    • Contact Us
      • Chatham, ON
      • Cambridge, ON
    • Our Library

  • Home
  • Pain Management
    • OHIP Treatments
    • Non-OHIP Treatments
  • Conditions We Treat
    • Osteoarthritis
    • Facet Joint Arthritis
    • Degenerative Disc Disease
    • Fibromyalgia
    • Myofacial Pain Syndrome
    • Neck & Back Pain
    • Rotator Cuff Tear
    • Tennis Elbow
    • Golfers Elbow
    • Carpal Tunnel Syndrome
    • DeQuervain'sTenosynovitis
    • Trigger Finger
    • IT Band Syndrome
    • Planter Fasciitis
    • Hallux Rigidus
    • Migraine/Headache
    • Trigeminal Neuralgia
    • TMJ Dysfunction
    • Costochondritis
    • VariousBursitisTendonitis
  • Our Physicians
  • Referral Form
  • Contact Us
    • Chatham, ON
    • Cambridge, ON
  • Our Library

Trigeminal neuralgia (TN): Causes, Symptoms, and TreatmenT

Causes

Trigeminal neuralgia (TN) is a chronic pain condition affecting the trigeminal nerve, which carries sensation from the face to the brain. 

  1. Nerve Compression: The most common cause is blood vessels pressing on the trigeminal nerve near its connection with the brainstem. This pressure can wear away the nerve's protective coating (myelin sheath).
  2. Multiple Sclerosis (MS): This disease causes deterioration of the myelin sheath, leading to trigeminal neuralgia.
  3. Tumors: Rarely, a tumor pressing on the trigeminal nerve can cause TN.
  4. Arteriovenous Malformation (AVM): A tangle of arteries and veins can compress the nerve.
  5. Injuries: Facial trauma or surgical injuries can also lead to TN.

Symptoms

 Trigeminal neuralgia is characterized by sudden, severe, and stabbing pain. Symptoms include:

  1. Intense Pain: Sharp, electric shock-like pain on one side of the face, often triggered by touch, chewing, speaking, or brushing teeth.
  2. Episodic Nature: Pain episodes can last from a few seconds to a few minutes, and may occur in quick succession.
  3. Unilateral Pain: Typically affects one side of the face, involving the lower face and jaw or the area around the nose and above the eye.
  4. Trigger Zones: Specific areas on the face, when touched, can trigger pain.
  5. Progression: Over time, episodes may become more frequent and intense, with pain-free intervals becoming shorter.

Treatment

Treatment options for trigeminal neuralgia aim to reduce or eliminate pain and include:

 1. Medications:
Anticonvulsants: Drugs like carbamazepine, oxcarbazepine, and gabapentin can help reduce nerve pain.

  • Muscle Relaxants: Baclofen can be effective in combination with anticonvulsants.
  • Pain Relievers: Over-the-counter painkillers are generally ineffective for TN, but opioids may be prescribed in some cases.

2.Alternative Treatments:

  • Acupuncture: Some patients find relief through acupuncture.
  • Biofeedback: A technique to control the body's responses and reduce pain.
  • Lifestyle Changes: Identifying and avoiding triggers, maintaining good oral hygiene, and stress management.

3. Therapies:

  • Physical Therapy: Can help manage pain and improve quality of life.
  • Psychotherapy: To address the psychological impact of chronic pain.

4. Interventional Treatments: 

  • Nerve Block Injection: involves administering an anesthetic near the trigeminal nerve to alleviate severe facial pain by temporarily disrupting pain signals. 

We Treat Trigeminal Neuralgia at Intervention Pain Clinics

Nerve block Injection - ask your physician for referral

Have questions about TRIGEMINAL NEURALGIA (TN) treatment?

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