See more synonyms on Thesaurus.com. verb (used with object), placated, placating. 1. to appease or pacify, especially by concessions or conciliatory gestures: to placate an outraged citizenry.
Heart disturbance: Introduction. Heart disturbance: Heart disturbance refers to any type of disease, disorder, or condition of the heart. See detailed information below for a list of 7 causes of Heart disturbance, Symptom Checker, including diseases and drug side effect causes. Â» Review Causes of Heart disturbance: Causes | Symptom Checker Â».
Not to be confused with Sudden cardiac death. Sudden arrhythmic death syndrome (SADS), also known as sudden adult death syndrome, sudden unexpected/unexplained death syndrome (SUDS) or sudden unexpected/unexplained nocturnal death syndrome (SUNDS), is a sudden unexpected death of adolescents and adults, mainly during sleep.