Numb/Burning/Tingling Extremities

What Causes Tingling Extremities?

Tingling extremities can have various causes, ranging in severity from 'troubling' to 'life-threatening'.  Finding the true cause means ruling out or confirming each possibility – in other words, diagnosis.

Diagnose your symptoms now!
  • let The Analyst™ find what's wrong
  • have a doctor review your case (optional)
  • learn what you should be doing right now

Diagnosis is usually a complex process due to the sheer number of possible causes and related symptoms.  In order to diagnose tingling extremities, we could:

  • Research the topic
  • Find a doctor with the time
  • Use a diagnostic computer system.
The process is the same, whichever method is used.

Step 1: List all Possible Causes

We begin by identifying the disease conditions which have "tingling extremities" as a symptom.  Here are eight of many possibilities (more below):
  • Diabetes II
  • Vitamin B12 Need
  • Multiple Sclerosis
  • Hypoglycemia
  • Lyme Disease
  • Phosphorus Deficiency
  • Metal Toxicity
  • Aspartame/Neotame Side-Effects

Step 2: Build a Symptom Checklist

We then identify all possible symptoms and risk factors of each possible cause, and check the ones that apply:
severe cold weather muscle spasms
severe diffuse bone pain
history of broken bones
major joint pain/swelling/stiffness
disturbed sleep
migraine headaches
low energy/stamina
poor tolerance of heat
occasional unexplained nausea
frequent unexplained nausea
sugar-free soft drink consumption
vegan diet
... and more than 130 others

Step 3: Rule Out or Confirm each Possible Cause

A differential diagnosis of your symptoms and risk factors finds the likely cause of tingling extremities:
Cause Probability Status
Phosphorus Deficiency 93% Confirm
Metal Toxicity 30% Unlikely
Aspartame/Neotame Side-Effects 26% Unlikely
Diabetes II 3% Ruled out
Lyme Disease 2% Ruled out
Vitamin B12 Need 0% Ruled out
Multiple Sclerosis 0% Ruled out
Hypoglycemia 0% Ruled out
* This is a simple example to illustrate the process

Arriving at a Correct Diagnosis

The Analyst™ is our online diagnosis tool that learns all about you through a straightforward process of multi-level questioning, providing diagnosis at the end.

If you indicate unusual skin sensations, The Analyst™ will ask further questions including this one:
Do you have any numbness, burning, or tingling of the extremities (toes or fingers)?
Possible responses:
→ No / don't know
→ Yes, a little on one hand or foot only
→ Yes, severe on one hand or foot only
→ Yes, a little on two or more hands/feet
→ Yes, severe on two or more hands/feet
Based on your response to this question, which may indicate numb/burning/tingling extremities, The Analyst™ will consider possibilities such as:
Guillain-Barre Syndrome

Symptoms generally begin in the patient's feet, hands or face, spread to the legs or arms, and increase in intensity as they move towards the center of the body.  They generally appear on both left and right sides of the body.  However, GBS is unpredictable, and cases have been reported in which this "glove and stocking" pattern is not followed.  Instead, motor symptoms or disruptions in the autonomous system may be observed.  GBS may also affect an arm or a leg alone, without spreading to the rest of the body.

Neuritis/Neuropathy

For some individuals burning may become so bad that they feel like the area is on fire, exacerbated by certain movements and activities.

Vitamin B12 Requirement

If vitamin B12 deficiency becomes pronounced, the nervous system can be affected, causing progressive peripheral neuropathy (tingling of the fingers and toes), muscle weakness, staggering, tenderness in the calves, confusion.

Concerned or curious about your health?  Try The Analyst™
Symptom Entry
Symptom Entry
Diagnosis
Diagnosis
Suggestions
Suggestions
LifeMeter
LifeMeter®
Full Explanations
Explanations
Optional Doctor Review
Review (optional)