Peripheral Nerve Disorders 🧠⚡
Peripheral Nerve Disorders refer to conditions affecting the nerves outside the brain and spinal cord, which are responsible for transmitting signals between the central nervous system and the rest of the body. These disorders can cause pain, weakness, numbness, and loss of function in affected areas.
Common Peripheral Nerve Disorders
🔹 Peripheral Neuropathy – Nerve damage causing tingling, numbness, and pain
🔹 Carpal Tunnel Syndrome – Compression of the median nerve in the wrist, leading to hand pain and weakness
🔹 Brachial Plexus Injury – Damage to the nerves controlling arm and shoulder movement
🔹 Sciatic Nerve Compression (Sciatica) – Pain radiating from the lower back down the leg due to nerve irritation
🔹 Trigeminal Neuralgia – Severe facial pain due to nerve dysfunction
🔹 Ulnar Nerve Entrapment – Nerve compression causing weakness in the hand and fingers
🔹 Guillain-Barré Syndrome (GBS) – Autoimmune attack on nerves, leading to weakness and paralysis
Symptoms of Peripheral Nerve Disorders
⚡ Pain & Tingling – Burning, sharp, or electric-like pain in hands, feet, or affected areas
💤 Numbness & Weakness – Loss of sensation or difficulty moving limbs
🛑 Muscle Atrophy – Gradual muscle weakness and shrinkage
🌪️ Loss of Coordination – Difficulty walking or performing fine motor tasks
Diagnosis & Evaluation
🔬 Nerve Conduction Studies (NCS) – Measures nerve signal speed
📡 Electromyography (EMG) – Assesses muscle response to nerve stimulation
🧪 Blood Tests – Identifies underlying conditions like diabetes or infections
🩻 MRI & CT Scans – Detects nerve compression or tumors
Treatment Options for Peripheral Nerve Disorders
💊 Medications :-
✔️ Pain relievers, anti-inflammatory drugs
✔️ Nerve pain medications (Gabapentin, Pregabalin)
✔️ Steroid injections for inflammation control
🩺 Minimally Invasive & Surgical Treatments :-
🔹 Nerve Decompression Surgery – Releases trapped nerves (e.g., Carpal Tunnel Release)
🔹 Peripheral Nerve Repair & Grafting – Restores damaged nerves
🔹 Neurolysis – Removes scar tissue compressing nerves
🔹 Nerve Transfer Surgery – Re-routes healthy nerves to restore function
🏥 Rehabilitation & Support :-
✔️ Physical Therapy – Strengthening exercises & mobility improvement
✔️ Occupational Therapy – Restoring fine motor skills
✔️ Lifestyle Modifications – Managing underlying causes (diabetes, autoimmune diseases)
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