What is  Neuropathy - Hereditary?

Neuropathy - Hereditary are a group of inherited disorders of the peripheral nervous system. Within the group there are four subcategories of disorders, including hereditary motor and sensory neuropathy, hereditary sensory neuropathy, hereditary motor neuropathy, and hereditary sensory and autonomic neuropathy.

Causes of Neuropathy - Hereditary:

This disorder mainly caused by degeneration of the insulation that normally surrounds the nerves and helps them conduct the electrical impulses needed for them to trigger muscle movement. Patient’s genetic condition, that is passed down through the family is also a cause of this disorder.

Symptoms of Neuropathy - Hereditary:

Symptoms of Neuropathy - Hereditary disorders vary and may include muscle weakness, numbness and tingling in the feet and hands, thin lower legs, foot deformities, scoliosis, insensitivity to pain, and autonomic symptoms of Hereditary Neuropathies such as postural hypotension, skin blotching and impaired sweating etc.

Diagnosis of Neuropathy - Hereditary:

Diagnosis of Neuropathy - Hereditary may include nerve biopsies, Nerve conduction studies, and genetic testing. These disorders may be diagnosed as early as birth or as late as middle or late age. The other clinical diagnostic approach are elements that point to a neuropathy of inherited origin, different modalities of presentation, laboratory and instrumental diagnostic tests (including molecular tests) etc.

Treatment of Neuropathy - Hereditary:

As yet, there is no standard treatment for this disorder. However, treatment of Neuropathy - Hereditary is symptomatic and supportive and may include orthopedic surgery and bracing to improve mobility, and measures to protect against stress fractures-particularly in the feet and legs. And genetic counseling is available now.