What is acute encephalopathy?

acute encephalopathy are brain disorders with many different causes. They are often characterized by delirium, neuromuscular changes and seizures. Oxygen deprivation due to cardiac arrest or brain damage can cause encephalopathy, as neurons in the central nervous system cannot bypass oxygen for more than a few minutes without lasting damage. Metabolic disorders cause acute encephalopathy that can sometimes be reversed if it is caught early enough to permanently damage the brain.

encephalopathy is a brain disorder caused by global brain dysfunction, unlike problems with one or two areas of the brain. Acute encephalopathy concerns a relatively sudden onset of these dysfunctions, for example, when it is caused by a lack of oxygen supply, toxic drugs or metabolic disorders. Acute encephalopathy may result in mental problems such as delirium and mood swings, which may mean sudden changes in personality. Encephalopathy are CAUSED syndromesby tender or disease, but they cannot be considered a disease in themselves.

One of the main symptoms of acute encephalopathy is delirium, temporary disturbance of attention, consciousness and cognitive capacity. If it accompanies acute and life -threatening metabolic problems or adversely interactions of the drug in the body, delirium can be called metabolic or toxic encephalopathy and is often reversible if these chemical problems are treated. Changed mental states may further accompany neurological problems such as muscle twitching and unbalanced jerk or problems with normal breathing regulation. Delirium is a common way to clinically identify encephalopathy than laboratory tests detect basic chemical disorders.

Depression of the function of the central nervous system may be life -threatening during encephalopathy, leading to irreversible coma or death. Treatment often focuses on releasing the foundationProblems such as repair of metabolic disorders or treatment of drug toxicity. Severe seizures can be treated with anticonvulsants, while respiratory aid could be provided to patients whose brain is not properly controlling respiratory and other vital functions. Sometimes conditions such as asthma and anemia, sensitive oxygen tissue for a sufficiently long time to cause global brain dysfunction, but this can lead to chronic and not acute encephalopathy because it takes time to deprivate oxygen.

Brain neurons require in particular a constant supply of oxygen for their survival and become damaged, often irreversibly, with any more than a few minutes of deprivation of oxygen. Hypoxic ischemic acute encephalopathy is the result of a seriously reduced brain oxygen supply, although not fully cut off. This may be due to a heart stop that closes the brain circulation. In newborns this is due to asphyxia of birth, which is sometimes caused by umbilical cord wrapped around the necke. Newborns who survive hypoxic ischemic encephalopathy are still at risk of permanent brain damage due to oxygen deprivation.