Meralgia paraesthetica

Meralgia paraesthetica (also known as Bernhardt-Roth syndrome) is a neurological disorder that causes tingling, numbness and burning pain in the outer part of your thigh. The condition is caused by compression of the lateral femoral cutaneous nerve, which supplies sensation to your upper leg.

Gray's Anatomy

Lateral cutaneous nerve of thigh and other structures passing between the left inguinal ligament and ilium, frontolateral view of the right side of the pelvis.

Causes

Meralgia paraesthetica can be caused by any condition that leads to an increase in pressure on the groin, including pregnancy, obesity, tight clothing, and diabetes. It can also be caused by local trauma or a disease that causes damage to nerves, such as diabetes.

Symptoms

The main symptoms of meralgia paraesthetica are tingling, numbness, and a burning pain in the outer part of the thigh. The symptoms are often worse when standing or walking.

Diagnosis

Meralgia paraesthetica is diagnosed based on the symptoms and a physical examination. The doctor may also order tests to rule out other conditions that can cause similar symptoms.

Treatment

Treatment for meralgia paraesthetica includes self-care measures, such as wearing looser clothing, losing weight, and taking over-the-counter pain relievers. In severe cases, treatment may include medications to relieve nerve pain, physical therapy, or surgery.

See also

• Neurology
• Nerve compression syndrome
• Peripheral neuropathy

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