Search results
Results from the WOW.Com Content Network
The symptoms vary widely, as do the treatments. Central nervous system tumors are the most common forms of pediatric cancer. Brain tumors are the most frequent and have the highest mortality. [4] Some disorders, such as substance addiction, autism, and ADHD may be regarded as CNS disorders, though the classifications are not without dispute.
This is a list of major and frequently observed neurological disorders (e.g., Alzheimer's disease), symptoms (e.g., back pain), signs (e.g., aphasia) and syndromes (e.g., Aicardi syndrome). There is disagreement over the definitions and criteria used to delineate various disorders and whether some of these conditions should be classified as ...
The neurological problem may start in another body system that interacts with the nervous system. For example, cerebrovascular disease involves brain injury due to problems with the blood vessels (cardiovascular system) supplying the brain; autoimmune disorders involve damage caused by the body's own immune system; lysosomal storage diseases ...
The most common symptoms of the disease "are balance and walking difficulties, clumsiness, vision changes, speech difficulties, swallowing difficulties and sometimes having difficulty controlling ...
For example, multiple sclerosis (MS) is an inflammatory neurodegenerative disease where the body initiate an inflammatory reaction in the central nervous system, and causes damage to neurons. [17] [18] Neurodegeneration is different in each disease; for example, MS is a result of a degenerative process called demyelination. [17]
Infections of the central nervous system (CNS) consist of infections primarily of the brain and spinal cord. They include mostly viral infections, less commonly bacterial infections, fungal infections, prion diseases and protozoan infections. Neonatal meningitis is a particular classification by age.
Inflammatory demyelinating diseases (IDDs), sometimes called Idiopathic (IIDDs) due to the unknown etiology of some of them, are a heterogenous group of demyelinating diseases - conditions that cause damage to myelin, the protective sheath of nerve fibers - that occur against the background of an acute or chronic inflammatory process.
As their nervous system continues to pump out hormones to get the blood vessels to tighten, their heart rate increases, leading to chest pain and shakiness. The treatment for POTS is mainly ...