Small Fiber Neuropathy Symptoms | Causes | Treatments

Small Fiber Neuropathy Symptoms

The condition called small fiber neuropathy refers to the disease that is caused by a damage on the small nerve fibers of the peripheral system found just below the skin surface. The same fibers are responsible for making us feel changes in the temperature, discomfort, pain, and other similar sensations.

Hence, any damages on these fibers will lead to the loss of feeling such sensations. After a small fiber neuropathy prognosis, one should feel the symptoms first in his extremities like the fingers and toes that may eventually spread to other parts of the bodies.

Small Fiber Neuropathy Causes

Some of the factors that may trigger the condition are the following:

  • An increased level in blood sugar levels, diabetes will have a damaging effect on the body’s nerve fibers. This condition is called diabetic neuropathy.
  • Chronic illnesses and other autoimmune disorders will affect the nervous system of the body.
  • Nutritional deficiencies
  • Injury to the small fibers
  • Smoking
  • Excessive intake of alcohol
  • Thyroid problems

Small Fiber Neuropathy Symptoms

One should watch out for the following symptoms of the condition:

  • Numbness in hands and feet
  • Tingling sensation in hands and feet
  • Loss of sensitivity to heat and cold
  • Loss of sensation on hands and feet
  • Difficulty maintaining balance when standing or walking
  • Burning sensation in one’s feet
  • Urinary incontinence
  • Excessive sweating
  • Low blood pressure
  • Diarrhea
  • Constipation
  • Lightheadedness
  • Skin discoloration

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