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Pseudobulbar affect (PBA), or emotional incontinence, is a type of neurological disorder characterized by uncontrollable episodes of crying or laughing. PBA occurs secondary to a neurologic disorder or brain injury. Patients may find themselves crying uncontrollably at something that is only slightly sad, being unable to stop themselves for ...
Since pseudobulbar palsy is a syndrome associated with other diseases, treating the underlying disease may eventually reduce the symptoms of pseudobulbar palsy. [ citation needed ] Possible pharmacological interventions for pseudobulbar affect include the tricyclic antidepressants , serotonin reuptake inhibitors , and a novel approach utilizing ...
Emotional disturbance (e.g. pseudobulbar affect) and cognitive and behavioural changes (e.g. problems in word fluency, decision-making, and memory) are also seen. [ 2 ] [ 6 ] There can be lower motor neuron findings (e.g. muscle wasting, muscle twitching), upper motor neuron findings (e.g. brisk reflexes, Babinski reflex , Hoffman's reflex ...
In contrast, pseudobulbar palsy is a clinical syndrome similar to bulbar palsy but in which the damage is located in upper motor neurons of the corticobulbar tracts in the mid-pons (i.e., in the cranial nerves IX-XII), that is the nerve cells coming down from the cerebral cortex innervating the motor nuclei in the medulla.
Pseudobulbar affect (PBA) is a condition involving episodic uncontrollable laughter or crying. PBA mostly occurs in people with neurological injuries affecting how the brain controls emotions. [ 29 ] Scientists believe PBA results from prefrontal cortex damage. [ 30 ]
Emotional lability is seen or reported in various conditions including borderline personality disorder, [3] histrionic personality disorder, [4] post-traumatic stress disorder, [5] hypomanic or manic episodes of bipolar disorder, [6] and neurological disorders or brain injury (where it is termed pseudobulbar affect), such as after a stroke. [7]
The cause of PBP is unknown. One form of PBP is found to occur within patients that have a CuZn-superoxide dismutase (SOD1) mutation. [7] Progressive bulbar palsy patients that have this mutation are classified with FALS patients, Familial ALS (FALS) accounts for about 5%-10% of all ALS cases and is caused by genetic factors.
Oppose merge.Pseudobulbar affect is primary neurological while emotional lability is psychiatric.Merging the two articles would make everyone confused Fel23 10:18, 25 October 2020 (UTC) Oppose merge - PBA is a specific syndrome whereas emotional lability is a symptom with many causes.
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related to: pseudobulbar effects wikipedia shqip