myoklonické

Myoklonus is a neurological disorder characterized by sudden, involuntary muscle contractions or jerks. These contractions can occur in any muscle group and may be triggered by various stimuli, such as sudden movements, loud noises, or changes in temperature. Myoklonus is often associated with other neurological conditions, including epilepsy, stroke, and certain metabolic disorders.

There are different types of myoklonus, including:

1. Essential myoklonus: This type is considered an idiopathic disorder, meaning its cause is unknown. It is often associated with other neurological symptoms, such as ataxia (loss of muscle coordination) and dystonia (muscle spasms).

2. Myoclonic epilepsy: This type of myoklonus is associated with epilepsy and can occur as a primary symptom or as a secondary symptom in individuals with other types of epilepsy.

3. Myoklonus due to metabolic disorders: Certain metabolic disorders, such as porphyria and Wilson's disease, can cause myoklonus as a symptom.

4. Myoklonus due to drug side effects: Some medications, such as certain antidepressants and antipsychotics, can cause myoklonus as a side effect.

Myoklonus can be diagnosed through a combination of medical history, physical examination, and electroencephalography (EEG). Treatment options vary depending on the underlying cause of the myoklonus and may include medication, lifestyle modifications, or surgical intervention. In some cases, myoklonus may resolve spontaneously or with time.