According to some embodiments , a wearable medical device capable of treating a patient presenting with syncope is provided. The wearable medical device includes a memory storing event profile information a battery , at least one treatment electrode coupled to the battery , at least one processor coupled to the memory and the at least one treatment electrode , and an event manager executed by the at least one processor. The event manager is configured to detect an event associated with syncope； store , in the memory , data descriptive of the event in association with an indication that the data includes data descriptive of a syncopal event； and address the event.
