Intermittent, needle-like pain under the skin of the arm
Intermittent, needle-like pain under the skin of the arm may be caused by shingles, cervical spondylosis, or neuralgia, among other reasons. Treatment depends on the specific underlying cause. Detailed analysis is as follows:
1. Shingles
When the body's immunity is low and a viral infection occurs, it can cause skin damage and also lead to symptoms of nerve pain. Following medical advice, medications such as acyclovir capsules, valacyclovir hydrochloride tablets, and others can be used to help patients recover.
2. Cervical Spondylosis
Prolonged poor posture can lead to degenerative changes in the cervical spine, causing neck pain. In severe cases, nearby nerve roots may become compressed. Pain-relieving medications such as ibuprofen sustained-release capsules and diclofenac sodium sustained-release tablets should be taken as directed by a physician. For severe cases, surgical options such as anterior cervical surgery, posterior cervical surgery, or other treatments may be required.
3. Neuralgia
Viral infections can cause abnormal electrical discharges in nerves, and nerve roots may be compressed. Taking medications such as naproxen tablets or carbamazepine tablets as prescribed can help reduce pain.
In addition, such pain may also result from muscle inflammation, neuritis, or vascular factors. Patients are advised to seek timely medical evaluation at a hospital to determine the exact cause and receive prompt treatment.