health care  
 
All about myasthenia gravis causes of myasthenia gravis risk factors for myasthenia gravis thymus gland signs and symptoms of myasthenia gravis diagnosis of myasthenia gravis myasthenia gravis treatment myasthenic crisis myasthenia gravis and pregnancy prognosis of myasthenia gravis

What's the role of the thymus gland in myasthenia gravis?

The thymus gland, found in the upper chest area beneath the breastbone, is a part of the body's normal immune system. The thymus gland plays an important role in the development of the immune system in early life. Its cells form a part of the body's normal immune system. The gland is somewhat large in infants, grows gradually until puberty, and then gets smaller and is replaced by fat with age. In adults with myasthenia gravis, the thymus gland is abnormal. It contains certain clusters of immune cells indicative of lymphoid hyperplasia - a condition usually found only in the spleen and lymph nodes during an active immune response. Some individuals with myasthenia gravis develop thymomas (tumors on the thymus gland). Generally thymomas are benign, but they can become malignant. In most adults with myasthenia gravis, the thymus gland is abnormal. Some people with Myasthenia gravis develop thymomas or tumors on the thymus gland. Generally thymomas are benign, but they can become malignant (cancerous). The relationship between the thymus gland and myasthenia gravis is not yet fully understood.

More information on myasthenia gravis

What is myasthenia gravis? - Myasthenia gravis is a disorder of neuromuscular function due to the presence of antibodies to acetylcholine receptors at the neuromuscular junction.
What causes myasthenia gravis? - Myasthenia gravis is caused by a defect in the transmission of nerve impulses to muscles. Deficiency of acetylcholine at the neuromuscular junctions causes myasthenia gravis.
What're the risk factors for myasthenia gravis? - Myasthenia gravis commonly affects young adult women and older men. Myasthenia gravis may be associated with other autoimmune diseases.
What's the role of the thymus gland? - The thymus gland plays an important role in the development of the immune system in early life. In most adults with myasthenia gravis, the thymus gland is abnormal.
What're the signs and symptoms of myasthenia gravis? - Symptoms of myasthenia gravis include fatigue and exhaustion of the muscular system with a tendency to fluctuate in severity without sensory disturbance or atrophy.
How is myasthenia gravis diagnosed? - Myasthenia gravis is often diagnosed accurately by a careful medical history and a neuromuscular exam, but several tests are used to confirm the diagnosis.
What's the treatment for myasthenia gravis? - The treatment of myasthenia gravis depends on several factors, including age, overall health, severity of disease, and rate of disease progression.
What's a myasthenic crisis? - A myasthenic crisis occurs when weakness affects the muscles that control breathing. Plasma exchange may be performed to treat myasthenic crisis.
Does myasthenia gravis affect pregnancy? - Pregnant women with myasthenia gravis often have more weakness and fatigue because of the added weight and effort of pregnancy.
What's the prognosis of myasthenia gravis? - Myasthenia gravis is a chronic disease. With treatment, patients with myasthenia gravis will have significant improvement of their muscle weakness.
Neurological disorders Mainpage

Topics in neurological disorders

Autoimmune nervous system diseases
Autonomic nervous system diseases
Degenerative nervous system diseases
Central nervous system diseases
Brain diseases
Cranial nerve disorders
Headaches
Dementia
Language disorders
Perceptual disorders
Motor neuron diseases
Neurologic manifestations
Movement disorders
Peripheral nerve disorders
Sleep disorders
Spinal cord diseases
 

Featured neurological articles

Multiple sclerosis
Cerebral palsy
Migraine headache
Cluster headache
Alzheimer's disease
Stuttering
Chronic fatigue syndrome
Parkinson's disease
Carpal tunnel syndrome
Neuropathy
Peripheral neuropathy
Diabetic neuropathy
Lower back pain
Snoring
Sleep apnea
Brain tumor
Brain cancer
Spinal cord tumors

Nutrition for neurological disorders


MindSoothe for emotional health
MindSoothe, a natural herbal remedy, contains a selection of herbs known for their calming and supportive function in maintaining brain and nervous system health, emotional balance and overall wellbeing.

Neuro Natural Memory
Specifically formulated to help support brain health, Neuro-Natural Memory may help improve memory, concentration levels and reduce the potential for brain and memory function problems.

Triple Complex Sleep Tonic
Sleep Tonic helps the body relax and produce all the hormones essential for healthy sleep; safe for everyone, including pregnant and nursing women, children, and small babies.


All information is intended for reference only. Please consult your physician for accurate medical advices and treatment. Copyright 2005, health-cares.net, all rights reserved. Last update: July 18, 2005