What is myasthenia gravis and how does it affect muscles?
Myasthenia gravis causes muscle weakness that often worsens with activity and improves with rest. Learn about its immune basis and effects.
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2,030 questions in the library
Brain and nerves
Understand symptoms, tests, treatments and everyday health. Explore detailed answers with references and practical next steps.
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150 resultsWhat is myositis and what is the nature of this condition?
Learn what myositis is, its causes, common types like dermatomyositis, and how to manage symptoms and medical diagnosis for this inflammatory disorder.
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What is Neurofibromatosis and what are its main types?
Neurofibromatosis is a genetic disorder causing nerve tumors. Learn the differences between NF1 and NF2, key symptoms, and when to seek urgent care.
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What are the symptoms that require an immediate visit to a neurologist?
Learn about neurological symptoms requiring emergency medical care, when to consult a doctor immediately, and preventive measures for neurological patients.
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What are neuromuscular disorders and what do they include?
Learn about neuromuscular disorders, a group of conditions affecting nerves, muscles, and their communication, causing weakness and other symptoms.
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What is hemiplegia?
Hemiplegia is the loss of motor function due to neural signal disruption. Learn about its main causes, its link to stroke, and available management options.
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What are the non-motor symptoms of Parkinson's disease and why are they important?
Learn about the non-motor symptoms of Parkinson's disease, such as depression, sleep issues, and constipation, and their impact on quality of life.
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What are the most common symptoms of peripheral neuropathy?
Learn about the common symptoms of peripheral neuropathy, including numbness, burning in the extremities, muscle weakness, and how they affect body functions.
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What is the pituitary gland and what is its importance in the body?
Learn about the pituitary gland, its location, the hormones it produces, and how it impacts vital body functions such as growth and metabolism.
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Is post-polio syndrome contagious?
This article explains that post-polio syndrome is not contagious, describes its symptoms, causes, and how it is managed for polio survivors.
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What is porphyria and what are its main health aspects?
Porphyria, a group of rare genetic disorders affecting heme production, causing neurological and skin symptoms. Understand the main types and diagnosis.
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What is the main difference between Progressive Supranuclear Palsy (PSP) and Parkinson's disease?
The key differences between Progressive Supranuclear Palsy and Parkinson's disease, including hallmark symptoms, progression speed, and treatment response.
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What is Restless Legs Syndrome?
Learn about Restless Legs Syndrome (RLS), a neurological disorder causing an irresistible urge to move legs, with uncomfortable symptoms that worsen at night.
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What is the MECP2 gene and what is its role in Rett syndrome?
Discover what the MECP2 gene is, its vital role in brain function, and how its mutations link to Rett syndrome, a genetic neurodevelopmental disorder.
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What is epilepsy and what are its main types?
Epilepsy as a chronic brain disorder, main seizure types like focal and generalized, potential causes, and available diagnostic and treatment options.
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Is aphasia the same as dysarthria or apraxia of speech?
This article clarifies the fundamental differences between aphasia, dysarthria, and apraxia of speech, common language and speech disorders after brain injury.
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Is transverse myelitis a hereditary disease?
Is transverse myelitis hereditary? Discover the facts about this neurological disorder, its acquired causes, and how to handle its sudden symptoms.
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What is Spinal Muscular Atrophy (SMA)?
Learn about Spinal Muscular Atrophy, a genetic disease affecting motor neurons. Explore its four types and diagnostic methods to ensure proper healthcare.
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Can all types of stroke be prevented?
The feasibility of preventing different types of stroke, the role of modifiable risk factors, and the impact of a healthy lifestyle on reducing risk.
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What is Syringomyelia?
Learn about Syringomyelia, a disorder where a fluid-filled cyst forms inside the spinal cord. Discover the symptoms, causes, and available treatment options.
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What is Tay-Sachs disease, and what are its most prominent characteristics?
Tay-Sachs is a rare genetic neurological disorder caused by fat accumulation in the brain. Learn about symptoms, diagnosis, and genetic testing importance.
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What are Tics in Tourette Syndrome?
Learn about tics in Tourette syndrome, which are sudden, involuntary movements or sounds. Discover their types, how they are diagnosed, and support options.
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What is the difference between a Transient Ischemic Attack (TIA) and a stroke?
Learn the key differences between a Transient Ischemic Attack (TIA) and a stroke, the importance of recognizing shared symptoms, and immediate steps to take.
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What is the difference between closed and penetrating traumatic brain injury?
Understand the key differences between closed and penetrating traumatic brain injuries, their common causes, and associated symptoms for better awareness.
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