Névralgie du trijumeau

Risk Factors of Trigeminal Neuralgia

• Age above 50 years
• Female gender
• History of neurological disorders
• High blood pressure
• Multiple sclerosis

Prevention of Trigeminal Neuralgia

• Managing underlying neurological conditions
• Avoiding facial injuries
• Regular health check-ups
• Early treatment of symptoms

Complications of Trigeminal Neuralgia

• Chronic pain affecting quality of life
• Anxiety and depression
• Difficulty eating or speaking
• Sleep disturbances
• Weight loss due to pain while eating

Overview 

Trigeminal Neuralgia is a chronic neurological condition that causes sudden, severe facial pain due to irritation or damage to the trigeminal nerve, which carries sensation from the face to the brain.

The pain is often described as sharp, electric shock-like, and can be triggered by simple activities such as talking, chewing, brushing teeth, or even touching the face. Although not life-threatening, it can significantly affect daily life and emotional well-being.

Early diagnosis and proper treatment help in managing symptoms effectively.

Types of Temporal Trigeminal Neuralgia

• Type 1 (Classic/Typical TN): Sudden, severe, shock-like pain episodes
• Type 2 (Atypical TN): Constant aching or burning pain with intermittent sharp attacks
• Secondary Trigeminal Neuralgia: Caused by underlying conditions such as multiple sclerosis or tumors

Symptoms of Trigeminal Neuralgia

• Sudden, intense facial pain (electric shock-like)
• Pain triggered by touch, eating, or speaking
• Episodes lasting from seconds to minutes
• Pain on one side of the face (rarely both sides)
• Increased frequency of attacks over time
• Muscle spasms in the face

Causes of Trigeminal Neuralgia

• Compression of the trigeminal nerve by blood vessels
• Nerve damage or irritation
• Multiple sclerosis
• Brain tumors or lesions
• Facial injury or trauma
• Unknown causes in some cases