what causes pins and needles?

Answer 1

Transient occurance

Transient paresthesia is the temporary sensation of tingling, pricking, or numbness of the skin -- "pins and needles." It is usually felt in the extremities (hands, arms, legs, or feet), but can also occur in other parts of the body. This temporary sensation is usually caused by inadvertent pressure placed on a superficial nerve. The sensation gradually goes away once the pressure is relieved.


Chronic condition

Chronic paresthesia indicates a problem with the functioning of nerve cells, or neurons. This malfunction, which is especially common in older individuals, is often the result of poor circulation in the limbs (such as in peripheral vascular disease), or may be caused by atherosclerosis—the build up of plaque on artery walls. Without a proper supply of blood and nutrients, nerve cells can no longer adequately send signals to the brain. Because of this, paresthesia is also a symptom of vitamin deficiency and malnutrition, as well as metabolic disorders like diabetes and hypothyroidism.

Irritation to the nerve can also come from inflammation to the surrounding tissue. Joint conditions such as rheumatoid arthritis and carpal tunnel syndrome are common sources of paresthesia.

Another cause of paresthesia, however, may be direct damage to the nerves themselves, or neuropathy, which can stem from injury or infection such as Lyme disease, or which may be indicative of a current neurological disorder. Chronic paresthesia can sometimes be symptomatic of serious conditions, such as a transient ischemic attack, a brain tumor, motor neurone disease, or autoimmune disorders like multiple sclerosis or lupus erythematosus. A diagnostic evaluation by a doctor is necessary to rule these out.

Paresthesiae of the mouth, hands and feet are common, transient symptoms of the related conditions of hyperventilation syndrome and panic attacks.

Other known causes of paresthesia (aside from pressure on the affected area):

* Alcoholism
* Anticonvulsant drugs such as topiramate, sulthiame, and acetazolamide
* Dehydration
* Fibromyalgia
* Heavy metals
* Migraines
* Radiation poisoning
* Lidocaine poisoning
* Withdrawal from certain SSRIs, such as Paroxetine



Treatment

Rocking the head from side to side will painlessly remove the "pins and needles" sensation in less than a minute. A tingly hand or arm is often the result of compression in the bundle of nerves in your neck. Loosening the neck muscles releases the pressure. Compressed nerves lower in the body govern the feet, and standing up and walking around will relieve the sensation.

Answer 2

This Site Might Help You.

RE:
what causes pins and needles?

Answer 3

Hello,
I'm a medical researcher. Neuropathy is not a single disease instead, it is a complication found in a number of different underlying medical conditions. Seek medical care right away if you notice any unusual tingling, weakness or pain in your hands or feet. Early diagnosis and treatment offers the best chance for controlling your symptoms and preventing further damage to your peripheral nerves. If your symptoms interfere with your sleep or you feel depressed, your doctor or pain specialist may be able to suggest treatments that can help.

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Regards

Answer 4

steel manufacturing.

just kidding! lots of things can cause the ol pins n needles feeling - from awkward body position to poor circulation to Multiple Sclerosis. just depends. if the prob persists, you should see a doctor and try to pinpoint the source. if symptoms get worse, or you develop other problems that seem related (i.e. numbness of affected limbs, loss of ability to use said limbs), get thee to a physician ASAP. with some conditions, delay in diagnosis and treatment can result in permanent disability.

good luck!

Answer 5

pins and needle means
the sensory nerve is being damaged

reason could be many
common
- when an artery is blocked by sitting in odd positions for to long
less blood reaches the nerve and the nerve starts to die ,, the moment u move the blood supplu is removed and wola , ur back to normal
- in diabetes and other neuronal problems
there is slow death of the nerves by toxin, white blood cells, antibodies

Answer 6

Pin and needle factories, usualy based around sheffield and supplying to the world are the main cause of pins and needles

Hope this helps

Answer 7

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Answer 8

Ask your doctor about an exercise routine. Regular exercise, such as walking three times a week, may reduce neuropathy pain, improve your muscle strength and help control blood sugar levels. Gentle routines such as yoga and tai chi might also help.

Answer 9

Yes poor circulation xx

Answer 10

Lack of nerve impulses from a limb to the brain, usually caused by a trapped nerve.