1. A psychological or neurological condition characterized by rapid, uncontrollable changes in emotional state; inability to regulate emotional responses appropriately to situations
The patient's emotional lability made it difficult for her to maintain stable relationships.
A labilidade emocional do paciente tornava difícil manter relacionamentos estáveis.
2. Sudden, involuntary shifts in mood that are disproportionate to triggering events or circumstances
Emotional lability is often observed in patients with certain neurological disorders.
A labilidade emocional é frequentemente observada em pacientes com certos distúrbios neurológicos.