Austin Neuromuscular Center Treatments

Neuromuscular disorders are those that affect the muscles and/or the nerves. These disorders can affect individuals both young and old. Typical symptoms are muscle weakness, paralysis, respiratory distress and intractable pain. Neuromuscular disorders are often progressive and in some cases even fatal. As a result, the quality of life for those diagnosed with such a disorder, as well as their families and loved ones, may be altered dramatically.

What We Treat

Peripheral Neuropathy

With peripheral neuropathy, there has been damage to the peripheral nervous system, which is the communication network that transmits information from the brain and spinal cord to every other part of the body. This class of disorders can be either hereditary or acquired, and it can involve damage to only nerve (mononeuropathy), multiple nerves (polyneuropathy), or even two or more isolated nerves in separate areas of the body (mononeuritis multiplex).

With this class of disorders, patients experience pain, numbness, tingling, and weakness. While a number of cases are progressive and disabling, peripheral neuropathy treatment is available for some of these disorders, so it is important that an accurate diagnosis is made.

Many types of peripheral neuropathy have been identified, each with its own characteristic set of symptoms, pattern of progression, and prognosis. Some of the more common types include diabetic neuropathy, as well as acute and chronic immune-mediated neuropathies such as Guillain-Barré syndrome and chronic inflammatory demyelinating polyneuropathy (CIDP).

Small Fiber Neuropathy (SFN)

SFN is a subtype of peripheral neuropathy with symptoms that include burning pain, numbness and tingling, limb discoloration, and autonomic symptoms. SFN is often misdiagnosed as fibromyalgia. The causes of SFN are similar to peripheral neuropathy – it can be acquired or inherited. In order to establish an accurate diagnosis, we use electromyography (EMG), autonomic testing, and a skin biopsy.

Autonomic Disorders (Dysautonomia)

Autonomic disorders affect involuntary body functions, such as heart rate, blood pressure, and digestion. Primary symptoms of autonomic disorders include positional lightheadedness or fainting, heat intolerance, heart palpitations, excessive fatigue or thirst, constipation, and urinary retention. They are commonly associated with peripheral neuropathy and could be caused by metabolic disorders, infections, or genetics. Our onsite autonomic functions lab allows us to diagnose your specific issues and develop a treatment plan that is just right for you.

Myopathy

This muscle disease presents with muscle weakness or pain due to muscle dysfunction. There are several types of myopathies, and they can be hereditary, autoimmune, inflammatory, or toxic. In most cases, myopathies are treatable; however, as with peripheral neuropathies, they are sometimes progressive and even fatal.

Myasthenia Gravis (and Other Neuromuscular Junction Disorders)

This chronic autoimmune disease is characterized by a dysfunction of the neuromuscular junction, which causes muscle weakness. Myasthenia gravis is the most common type of neuromuscular junction disorder, followed by Lambert-Eaton myasthenic syndrome and botulism.

The neuromuscular junction (NMJ) is a complex structure that communicates electrical impulses from the nervous system to voluntary muscles. Most patients suffering from myasthenia gravis experience double vision (caused by weakened eye muscles), difficulty swallowing, slurred speech, fatigue, and general weakness. We offer myasthenia gravis treatment at the Austin Neuromuscular Center, but even with treatment, the disease can be progressive and may even eventually cause respiratory failure.

Amyotrophic Lateral Sclerosis (ALS, or Lou Gehrig’s Disease)

Most commonly known as Lou Gehrig’s disease, ALS is a rapidly progressive disease that attacks the nerve cells responsible for controlling voluntary muscles. The onset of ALS may be so subtle that the earliest symptoms are often overlooked. They include cramps, tight and stiff muscles, weakness in an arm or leg, slurred and nasal speech, and difficulty chewing or swallowing. These general complaints eventually develop into more obvious weakness or atrophy.

Regardless of the part of the body first affected by the disease, muscle weakness and atrophy will spread to other parts of the body as the disease progresses. Although the sequence of emerging symptoms and the rate of disease progression vary from person to person, anyone with the disease will eventually lose the ability to stand, walk, or get in and out of bed. During later stages of the disease, individuals have difficulty breathing as the muscles of the respiratory system weaken. In most cases, ALS is ultimately fatal due to respiratory failure.

As a skilled neurologist in Austin, Dr. Hussain is dedicated to improving the quality of life of those who suffer from ALS. After using lumbar punctures and other diagnostic tools to assess the severity of the disease, we will develop an ALS therapy plan that is personalized to your needs.

Spasticity

Spasticity is a condition in which there is an abnormal increase in muscle tone or stiffness of muscles. The condition can interfere with movement or speech, and it can cause discomfort and pain. The muscle disease can typically be traced back to damage to nerve pathways within the brain or spinal cord that control muscle movement. Symptoms can include increased muscle tone, uncontrollable rapid muscle contractions, exaggerated deep tendon reflexes, muscle spasms, scissoring (an involuntary crossing of the legs), and fixed joints. The most common causes of spasticity are ALS, nutritional deficiencies, and genetics.

Austin neurologist Dr. Hussain can often treat spasticity, though the prognosis depends largely on the severity of the symptoms and the associated disorder.

Ataxia (Gait Instability)

As a disorder that affects muscle control during voluntary movements, ataxia can affect movements such as walking, speaking, swallowing, and eye movements. Many conditions can cause ataxia, including alcohol abuse, strokes, tumors, or multiple sclerosis. The condition can also be passed on genetically.

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