Encephalopathy

Encephalopathy is a change in the function of the brain, and it may be simple and temporary, or it may cause a permanent change in the brain.

Encephalopathy

Encephalopathy occurs when a condition affects how the brain works, and this brain dysfunction can manifest in different ways.

Encephalopathy can be mild in some cases and life-threatening in others.

Causes and risk factors of encephalopathy

Several conditions can cause encephalopathy, such as:

• Head traumas or injuries.
• Infections in the brain, the brain coverings, or the body.
• A brain tumor.
• A stroke.
• Intracranial pressure.
• Untreated seizures.
• Malnutrition or a vitamin deficiency.
• Autoimmune or mitochondrial conditions in rare cases.
• The risk of encephalopathy increases due to the following factors: being older than 65, substance use disorder, chemical exposure, taking several medications, and having a condition that affects multiple body systems, like liver or kidney disease.

Symptoms of encephalopathy

• Memory loss.
• Confusion and poor attention span.
• Behavioral changes.
• Sleepiness.
• Seizures.
• Hallucinations.
• Involuntary muscle movements.
• Loss of consciousness.
• Breathing problems.
• Coma in severe cases.
• Encephalopathy can lead to permanent brain damage that affects cognition and how the person functions and developmental delays in babies and children.

Diagnosis of encephalopathy

• Medical history.
• Neurological exam.
• Physical exam.
• Blood tests.
• Imaging tests.

Treatment of encephalopathy

• Treating encephalopathy depends on the underlying cause.
• The patient can have physical, occupational, speech, and cognitive behavioral therapies to restore their normal daily routine.