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A nerve is an enclosed, cable-like bundle of nerve fibers or axons, which includes the glia that ensheath the axons in myelin. Neurons are sometimes called nerve cells, though this term is technically imprecise since many neurons do not form nerves. Nerves are part of the peripheral nervous system. Afferent nerves convey sensory signals to the brain, for example from skin or organs, while efferent nerves conduct stimulatory signals from the brain to the muscles and glands.
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Throbbing, burning, aching, stinging–the terms patients use to describe pain are often different because pain is personal and subjective and influenced by age, gender, race/ethnicity, and psychosocial factors. The International Association for the Study of Pain defines it as an unpleasant experience associated with actual or potential tissue damage to a person's body. There are two basic forms of physical pain: acute and chronic. Acute pain, for the most part, results from disease, inflammati...
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Nerves as related to Pain
- PainOnline - Nerve Cells in Pain
The sensations experienced in nerve pain are unlike anything else, ranging from ... it might even resort todepending on damaged pain nerves for tactile feedback. ...
- Nerve Pain - Neuralgia - Causes - Symptoms - Diagnosis - Treatment ...
Causes of nerve pain can vary greatly, however, injuries, ... Nerve pain, also called neuralgia, follows the paths of specific nerves. ...
- MedlinePlus Medical Encyclopedia: Neuralgia
Neuralgia is pain that follows the path of a specific nerve. Causes Return to top ... of affected body part due to pain, or muscle weakness due to motor nerve damage. ...
- Neuropathy - Wikipedia, the free encyclopedia
... pain is common in cancer as a direct result of cancer on peripheral nerves (e. ... pain syndromes, "crosstalk" occurs between descending sympathetic nerves and ...
- Anatomy Of Nerve Pain | Spine-Health
All about neuropathy, neuropathic pain or nerve pain, including its causes, symptoms and anatomy of pain, by Spine-Health. ... How nerve pain occurs ...
- Neuropathic Pain (August/September 2006) Townsend Letter for Doctors ...
Townsend Letter for Doctors & Patients' alternative medicine articles are ... Neuropathic, or nerve, pain is caused by a wide range of problems that lead to ...
- Neuropathic Pain Management
... neuropathic pain -- a complex chronic pain state that ... still gets pain messages from the nerves that originally carried impulses from the missing limb. ...
- The Pain Truth: How and Why We Hurt | LiveScience
... know very little about how pain works. But they do know it's ... The nerves that sense and transmit pain are called nociceptors (pronounced no-sih-SEP-turs) ...
- Discovery Health :: Nerve Pain Q & A
Get expert answers to questions on the causes, symptoms, and treatment of nerve pain. ... Sometimes the nerves that carry pain signals fire too loudly or too often. ...
- Why Pinched Nerves Cause Back and Neck Pain
A nerve can be pinched in the neck or in the back, causing pain and other symptoms. ... nerves; for most of them, non-surgical treatments work to relieve their pain. ...
- Shingles: Are You Risking Nerve Pain?
For people with symptoms of shingles, getting treatment now may help avoid permanent nerve pain. ... get treatment now and you may avoid permanent nerve pain. ...
- neuralgia: Definition from Answers.com
More about Neuralgia: Causes and symptoms Diagnosis Treatment Alternative ... Sharp, severe paroxysmal pain extending along a nerve or group of nerves. ...
- Nerve Pain
nerve pain from breast cancer ... node removal, can also cause nerve pain. ... Nerve pain from cancer growth may respond best to a combination of therapies. ...
- Causes of Diabetic Nerve Pain
Learn what causes diabetic nerve pain. ... Cymbalta and Diabetic Nerve Pain. Information for Caregivers ... Nerve pain caused by diabetes can make even the ...
- Pain Management by MedicineNet.com
Learn about pain management and pain treatment options for nociceptive, neuropathic pain (for example fibromyalgia, ... peripheral nerve pain include ...
- Understanding Diabetic Nerve Pain
Thirty percent to 60 percent of people diagnosed with diabetes develop nerve damage called neuropathy. ... and Diabetic Nerve Pain. Information for Caregivers ...
- Anti-seizure medications: Relief from nerve pain - MayoClinic.com
Anti-seizure drugs often are used to help control nerve pain. ... These drugs seem to work by slowing or blocking pain signals from damaged nerves. ...
- Neuralgia - Wikipedia, the free encyclopedia
... sclerosis is related to nerve damage, causing the pain, so doctors will likely ... like headache and experience pain in all three trigeminal nerve branches. ...
- PainOnline
The "remote" cause of nerve injury pain is in the wound, while the "immediate" ... The pain from injury to peripheral nerves occurs immediately when the skin is ...
- Chronic Pain
When you first experience pain, it is a symptom of illness or injury in the part ... Peripheral neuropathy (pain arising in the nerves leading from the head, face, ...

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