Featured Research

from universities, journals, and other organizations

Have Numbness, Pain Or Muscle Weakness? Guidelines Identify Best Tests For Neuropathy

Date:
December 3, 2008
Source:
American Academy of Neurology
Summary:
New guidelines find a combination of blood tests and other specialized assessments appear to be the most helpful tests for finding the cause of neuropathy. Also known as neuritis or distal symmetric polyneuropathy, this common nerve problem affects people of all ages.

New guidelines developed by the American Academy of Neurology find a combination of blood tests and other specialized assessments appear to be the most helpful tests for finding the cause of neuropathy. Also known as neuritis or distal symmetric polyneuropathy, this common nerve problem affects people of all ages.

Related Articles


The guidelines are published in the December 3, 2008, online issue of Neurology®, the medical journal of the American Academy of Neurology.

Neuropathy affects one in 50 people in the general population and one in 12 over the age of 55. It usually causes numbness, tingling or pain, often starting in the feet and moving to the hands. Symptoms spread slowly and evenly up the legs and arms. Muscle wasting and weakness can also occur. Neuropathy takes many forms and has many causes. The most common cause is diabetes. Other common causes are heredity, alcohol abuse, poor nutrition and autoimmune processes. Not all of the causes are known.

"There are many people with a neuropathy who have been walking around for years without having been diagnosed and treated," said guidelines author John D. England, MD, Chairman of the Department of Neurology at Louisiana State University Health Sciences Center in New Orleans and Fellow of the American Academy of Neurology. "Both neurologists and people with neuropathy need to know that the appropriate choice of tests is critical to accurate diagnosis."

To develop the guidelines, the authors analyzed all available scientific studies on the topic.

The guidelines recommend that doctors obtain certain blood tests for all patients with numb, painful feet. "People with suspected nerve problems should talk to their doctors about screening tests, especially blood glucose, vitamin B12 level and serum protein levels, since these tests can often point to common causes of neuropathy," said England. The guidelines recommend tailored genetic testing for accurately diagnosing certain neuropathies that run in families.

The guidelines further recommend that doctors consider a combination of specialized tests to accurately evaluate neuropathies with autonomic dysfunction. These tests, known as autonomic tests, measure the action of the tiny nerves that control such functions as sweating, heart rate and blood pressure. Skin biopsy may also be useful to diagnose loss of tiny nerve fibers in the skin.

The guidelines were developed in full collaboration with the American Association of Neuromuscular and Electrodiagnostic Medicine and the American Academy of Physical Medicine and Rehabilitation.


Story Source:

The above story is based on materials provided by American Academy of Neurology. Note: Materials may be edited for content and length.


Cite This Page:

American Academy of Neurology. "Have Numbness, Pain Or Muscle Weakness? Guidelines Identify Best Tests For Neuropathy." ScienceDaily. ScienceDaily, 3 December 2008. <www.sciencedaily.com/releases/2008/12/081203184358.htm>.
American Academy of Neurology. (2008, December 3). Have Numbness, Pain Or Muscle Weakness? Guidelines Identify Best Tests For Neuropathy. ScienceDaily. Retrieved April 1, 2015 from www.sciencedaily.com/releases/2008/12/081203184358.htm
American Academy of Neurology. "Have Numbness, Pain Or Muscle Weakness? Guidelines Identify Best Tests For Neuropathy." ScienceDaily. www.sciencedaily.com/releases/2008/12/081203184358.htm (accessed April 1, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Wednesday, April 1, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Wound-Healing Laser Soon to Be a Reality Israeli Scientist

Wound-Healing Laser Soon to Be a Reality Israeli Scientist

Reuters - Innovations Video Online (Apr. 1, 2015) — Israeli scientists says laser bonding of tissue allows much faster healing and less scarring. Amy Pollock has more. Video provided by Reuters
Powered by NewsLook.com
Liberia Sees Resurgence of Drug Trafficking as Ebola Wanes

Liberia Sees Resurgence of Drug Trafficking as Ebola Wanes

AFP (Apr. 1, 2015) — The governments of Liberia and Sierra Leone have been busy fighting the menace created by the deadly Ebola virus, but illicit drug lords have taken advantage of the situation to advance the drug trade. Duration: 01:12 Video provided by AFP
Powered by NewsLook.com
Stigma Stalks India's Leprosy Sufferers as Disease Returns

Stigma Stalks India's Leprosy Sufferers as Disease Returns

AFP (Apr. 1, 2015) — The Indian government declared victory over leprosy in 2005, but the disease is making a comeback in some parts of the country, with more than a hundred thousand lepers still living in colonies, shunned from society. Duration: 02:41 Video provided by AFP
Powered by NewsLook.com
7-Year-Old Girl Gets 3-D Printed 'robohand'

7-Year-Old Girl Gets 3-D Printed 'robohand'

AP (Mar. 31, 2015) — Although she never had much interest in prosthetic limbs before, Faith Lennox couldn&apos;t wait to slip on her new robohand. The 7-year-old, who lost part of her left arm when she was a baby, grabbed it as soon as it came off a 3-D printer. (March 31) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins