What is toxic encephalopathy?
What is toxic encephalopathy?
The term “toxic encephalopathy” is used to indicate brain dysfunction caused by toxic exposure [4]. Toxic encephalopathy includes a spectrum of symptomatology ranging from subclinical deficits to overt clinical disorders.
How do you get toxic encephalopathy?
Toxic encephalopathy is a neurologic disorder caused by exposure to neurotoxic organic solvents such as toluene, following exposure to heavy metals such as manganese, as a side effect of melarsoprol treatment for African trypanosomiasis, adverse effects to prescription drugs, or exposure to extreme concentrations of …
What can cause encephalopathy?
The causes of encephalopathy are numerous and varied; they include infections, anoxia, metabolic problems, toxins, drugs, physiologic changes, trauma, and other causes. Encephalopathy is a general term that means brain disease, damage, or malfunction. The major symptom of encephalopathy is an altered mental state.
What does encephalopathy do to the brain?
“Encephalopathy” means damage or disease that affects the brain. It happens when there’s been a change in the way your brain works or a change in your body that affects your brain. Those changes lead to an altered mental state, leaving you confused and not acting like you usually do.
Can drugs cause toxic encephalopathy?
Many drugs may cause toxic encephalopathy….Toxic encephalopathy.
| Type of therapeutic agent | Drugs |
|---|---|
| Antineoplastic agents | Methotrexate (± seizures, leukotoxic damage) |
| Ifosfamide | |
| Paclitaxel (± seizures) | |
| Cisplatin (± seizures, leukotoxic damage) |
What is the difference between toxic and metabolic encephalopathy?
Toxic encephalopathy describes acute mental status alteration due to medications, illicit drugs, or toxic chemicals. Metabolic encephalopathy is caused by any of a large number of metabolic disturbances. Toxic-metabolic encephalopathy describes a combination of toxic and metabolic factors.
Can encephalopathy cause brain damage?
However, the encephalopathy may cause permanent structural changes and irreversible damage to the brain. Some encephalopathies can be fatal. Treating the underlying cause of the disorder may improve symptoms. However, the encephalopathy may cause permanent structural changes and irreversible damage to the brain.
