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Autoimmune disease guillain barre
Guillain barre syndrome research paper
Autoimmune disease guillain barre
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Guillain Barre Syndrome
A rare and severe disease, Guillain Barre Syndrome, often occurs after an acute infectious procedure. Guillain Barre Syndrome affects the peripheral nervous system. Normally, it is an acute form of paralysis in the lower body area that moves to the upper limbs and face. Over time, the patient will lose all his reflexes and goes through a complete body paralysis, unless maintained in a prompt manner. Guillain Barre Syndrome is a life threatening disorder and needs timely treatment and therapy with intravenous immunoglobulin’s. Unfortunately many people can lose their lives without proper and prompt medical treatment. “Dysautonomia and pulmonary complications are the basic reason for death for those contract GBS, luckily these kind of complications are rare..” Guillain-Barre syndrome is a disorder that your ownbody's immune system attacks your nerves. The first symptoms usually consist of weakness and or tingling in lower extremitites as well as the hands. These symptoms can quickly spread, eventually paralyzing your whole body. It is unknown what the exact cause of Guillain-Barre syndrome is unknown, but it is more than often preceded by an infectious illness such as the stomach flu or a respiratory infection. Guillain-Barre syndrome is an uncommon disorder, affecting roughly only one or two people per 100,000. There are several treatments and therapies that can help ease symptoms and reduce the duration of the illness and although most people recover from Guillain-Barre syndrome, many people may still experience lingering effects from it, such as numbness, fatigue or weakness.
Pathophysiology
“Guillain-Barre is an immune mediated response that triggers destruction of the myelin sheath covering the pe...
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... affecting the peripheral nervous system. Ascending paralysis, weakness beginning in the feet and migrating towards the trunk, limbs and the head, is the most common symptom, and some subtypes cause change in sensation or pain, as well as dysfunction of the autonomic nervous system. It can cause life-threatening complications, in particular if the respiratory muscles are affected or if the autonomic nervous system is involved. The disease is usually triggered by an infection. The diagnosis is usually made by nerve conduction studies and with studies of the cerebrospinal fluid. With prompt treatment by intravenous immunoglobulin’s or plasmapheresis, together with supportive care, the majority will recover completely. Guillain Barré syndrome is rare, at one to two cases per 100,000 people annually, but is the most common cause of acute non-trauma-related paralysis.
warm) in the left upper and lower extremities; decreased strength and movement of the right upper and lower extremities and of the left abdominal muscles; lack of triceps and biceps reflexes in the right upper extremity; atypical response of patellar, Achilles (hyper) reflexes in the right lower extremity; abnormal cremasteric reflex in the right groin; fracture in cervical vertebrae #7; and significant swelling in the C7-T12 region of the spinal canal (Signs and symptoms, n.d.). The objective complaint of a severe headache could also be consistent with a spinal cord injury (Headache, nausea, and vomiting,
Ehlers Danlos Syndrome Ehlers-Danlos syndrome (EDS) is a rare inherited group of connective tissue disorders characterized by defects of the major structural protein in the body (collagen). Collagen is a tough fibrous protein that plays an essential role in binding, holding together, strengthening, and providing elasticity to bodily cells and tissues. There are six major types of EDS that I will discuss, however I will only go into a detailed discussion on two of the six types of EDS. The two major types of EDS are Classical EDS and Hypermobile EDS. These two types make up 90% of all EDS cases.
The name of each condition describes the location and severity of the paralyzed muscles. The first type is Spinal paralytic polio. This is the most common type of the three, it is caused by an infection in the spinal cord. It leaves its victims crippled, producing paralysis in the arms and/or legs. The legs are usually affected more than arms. The second type is Respiratory polio. The polio virus attacks the respiratory or chest muscles, making it difficult or impossible for the patient to breathe without help from a breathing machine. This condition is very dangerous, and may result in death in as much as fifty percent of its victims. The a third type is Bulbar polio. The polio virus attacks the nerve cells that are found just above the spinal cord in the region called the “bulb” or brain stem. These nerve cells control the pharynx (throat) and larynx (voice box) muscles. When these areas are affected, the patient may have serious problems breathing, swallowing, and speaking. This is the most dangerous form of polio. Secretions collect in the throat and may block the airway (trachea), which may cause the patient to suffocate (Polio
What causes Bell’s palsy is not clear, but some experts believe it is linked to the herpes simplex virus, that causes cold sores or Influenza. Many health problems can cause weakness or paralysis of the face. This is a form of cranial mononeuropathy VII, which is the 7th cranial facial nerve and the nerve controls the movement of the face. Bell’s palsy could also be linked to inflammation of the nerve in the area where it travels through the bones of the skull. And other such conditions as diabetes, and Lyme disease the symptoms for Bell’ palsy is as follows.
Flaccid dysarthria results from damage to the lower motor neurons (LMN) or the peripheral nervous system (Hageman, 1997). The characteristics of flaccid dysarthria generally reflect damage to cranial nerves with motor speech functions (e.g., cranial nerves IX, X, XI and XII) (Seikel, King & Drumright, 2010). Lower motor neurons connect the central nervous system to the muscle fibers; from the brainstem to the cranial nerves with motor function, or from the anterior horns of grey matter to the spinal nerves (Murdoch, 1998). If there are lesions to spinal nerves and the cranial nerves with motor speech functions, it is indicative of a lower motor neuron lesion and flaccid dysarthria. Damage to lower motor neurons that supply the speech muscles is also known as bulbar palsy (Pena-Brooks & Hedge, 2007). Potential etiologies of flaccid dysarthria include spinal cord injury, cerebrovascular accidents, tumors or traumatic brain injury (Pena-Brooks & Hedge, 2007). Possible congenital etiologies of flaccid dysarthria include Moebius syndrome and cerebral palsy. Flaccid dysarthria can also arise from infections such as polio, herpes zoster, and secondary infections to AIDS (Pena-Brooks & Hedge, 2007). Additionally, demyelinating diseases such as Guilian-Barre syndrome and myotonic muscular dystrophy can also lead to flaccid dysarthria (Pena-Brookes & Hedge, 2007). The lower motor neuron lesion results in loss of voluntary muscle control, and an inability to maintain muscle tone. Fasciculations, or twitching movements, may occur if the cell body is involved in the lesion (Seikel et. al., 2010). The primary speech characteristics of flaccid dysarthria include imprecise consonant production, hypernasal resonance, breathiness, and harsh voice (...
Lou Gehrig's disease is often referred to as Amyotrophic lateral sclerosis (ALS), this is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord. Motor neurons come from the brain to the spinal cord and from the spinal cord to the muscles throughout the entire body. The progressive degeneration of the motor neurons in ALS would eventually leads to their death. When the motor neurons die, the ability of the brain to initiate and control muscle movement is also lost. With voluntary muscle action progressively affected, for this reason patients in the later stages of the disease may become totally paralyzed (Choi, 1988).
Multiple sclerosis (MS) is generally thought to be an autoimmune disease that attacks the myelin sheaths, or oligodendrocytes that cover nerve axons in the central nervous system (PubMed Health 2013). This immune response causes inflammation, which triggers immune cells to destroy axons “along any area of the brain, optic nerve, and spinal cord” (PubMed Health 2013). When the myelin sheath “is damaged, nerve signals slow down or stop” thus hindering the propagation of action potentials and limiting function (PubMed Health 2013).
Amyotrophic lateral sclerosis, also known as ALS or Lou Gehrig's disease, is a disease of the nerve cells in the brain and spinal cord that control voluntary muscle movement. Jean-Marie Charcot was the first to recognize ALS as a distinct neurological disease with its own unique pathology. In ALS, nerve cells degenerate and deteriorate, and are unable to transmit messages to muscles. In around 90% of the cases of ALS, the cause remains unknown. Studies have concentrated on the responsibility of glutamate in motor neuron degeneration. Glutamate is one of several neurotransmitters in the brain. While there is no known cure for ALS, strides in medicine have allowed for the development of a wide variety of medications to treat the various symptoms of ALS, as well as dietary, physical therapy, and breathing techniques, all of which can lessen symptoms and increase life expectancy.
Over some period of time, affected children (patients) experience mental impairment, worsening seizures, and progressive loss of sight and motor skills. Affected patients become totally disabled and eventually die.
(Marieb, 2016). Myelin is the protective coat surrounding and insulating the nerve fibers of CNS. Myelin is fatty tissue substance that if attacked by immune cells causing a short-circuits in the current so that the successive gaps are excited more and more slowly, and eventually impulse conduction ceases which resulted in various forms of symptoms (Marieb, 2016). The degradation could either be “by inflammation, stroke, immune disorder, metabolic disorders, or nutritional deficiencies” (Slomski, 2005). The target that immune cells are sensitized to attack remains
... damaged neurons. (Mayo clinic, 2014). This is called neuroplasticity, the ability for the nerves to compensate for damage caused by some outside force. Because of neuroplasticity physical training works to cure some of the paralysis left by the virus and allows us to walk again after the legs or another appendage is deformed or damaged.
Conversion Disorder is diagnosed solely by its physical symptoms seen in patients. Symptoms can be divided up into three groups: sensory, motor and visceral. Sensory symptoms include anesthesia, analgesia, tingling, and blindness. Motor symptoms may consist of disorganized mobility, tremors, tics, or paralysis of any muscle groups including vocal cords. Visceral functions include spells of coughing, vomiting belching, and trouble swallowing (1). Most of these symptoms are strikingly similar to existing neurological disorders that have definitive organic causes. Conversion Disorder, on the other hand, defies the nerve patterns and functions from which the symptoms should follow. CT scans and MRIs of patients with Conversion Disorder exclude the possibility of a lesion in the brain or spinal cord, an electroencephalograph rules out a true seizure disorder, and spinal fluid eliminates the possibility of infections or ot...
Amyotrophic lateral sclerosis, or ALS, is a degenerative disease affecting the human nervous system. It is a deadly disease that cripples and kills its victims due to a breakdown in the body’s motor neurons. Motor neurons are nerve cells in the brainstem and spinal cord that control muscle contractions. In ALS, these neurons deteriorate to a point that all movement, including breathing, halts. Muscle weakness first develops in the muscles of body parts distant from the brain, such as the hands, and subsequently spreads through other muscle groups closer to the brain. Such early symptoms as this, however, can hardly be noticed.
Guillain- Barre Syndrome (GBS) is a rare, but very fatal auto- immune disease that specifically focuses on attacking the myelin sheath that surrounds the peripheral nerves in the human body. There are many different severities of this disease, but without treatment it can not only affect the entire nervous system but eventually shut down the rest of the body.
The most common type is Peripheral Neuropathy. It is also referred to as distal symmetric neuropathy or sensorimotor neuropathy. In this type, the legs, feet, toes, arms, and hands experience pain and loss of sensation. Typically, the lower extremities are involved before the upper extremities and a loss of reflexes is common. It is with this type of neuropathy that ulcers, wounds, infections, and in severe cases, amputations are most common (Dyck, Feldmen, & Vinick).