Radial Nerve Palsy

Added: 2026-05-18

[00:00:00]Radial nerve palsy, overview. Radial nerve palsy is a condition where the radial nerve, which runs down the arm, is compressed or damaged. This leads to problems with movement and sensation in the arm and hand. Causes. The most common cause is prolonged pressure on the nerve, often from sleeping with the arm in an awkward position. Other [music] causes include fractures of the upper arm bone, direct trauma to the arm, or using crutches improperly.

[00:00:25]Symptoms. The main symptom is a condition called wrist drop, where you cannot lift your wrist or [music] fingers. You might also feel numbness, tingling, or pain in the back of the hand and thumb. Diagnosis. Doctors [music] diagnose this by checking your arm and hand strength and sensation.

[00:00:41]They might also use electrical tests to check how well the nerve is sending signals. Prognosis. Most people recover fully within a few weeks to a few months. If the cause is simple pressure, >> [music] >> if the nerve is severely damaged, recovery takes longer and might require surgery. Western medical treatment.

[00:00:59]Treatment often [music] involves wearing a splint to support the wrist. Physical therapy helps keep the joints flexible.

[00:01:04]Pain relievers or steroid [music] injections might be used to reduce pain and swelling. Surgery is considered if there is severe damage. Korean [music] medical treatment. Acupuncture and electrical acupuncture are used to stimulate nerve recovery. Herbal medicines such as Oje Xang or Dang Gui You San are used. Must be prescribed with modifications according to individual constitution and symptoms.

[00:01:27]After diagnosis by a Korean medical doctor, lifestyle management. Avoid putting pressure on the back of your arm. Maintain a good posture while sleeping and working. Do [music] gentle stretching exercises daily to keep the muscles from getting stiff. Home remedies. Applying a warm compress >> [music] >> can help improve blood circulation in the affected area. Gently massaging the arm may also relieve tension.

[00:01:51]Precautions. Do not force your wrist to move if it causes pain. Avoid sleeping with your arm hanging over the edge of a chair or bed.

[00:01:58]>> [music] >> If symptoms do not improve, seek medical advice promptly.