Summary
Low-risk syncope patients—typically younger individuals (<60 years old) with a benign history, a normal physical exam (including a normal or near-normal ECG), and no evidence of structural heart disease—can be safely discharged with outpatient follow-up. This group usually presents with features consistent with vasovagal syncope (often with a prodrome, rapid recovery without serious injuries, and absence of high-risk features on exam) ^1 ^2.
At-a-glance
| Feature | Discharge Criteria |
|---|
| Age | Typically <60 years |
| Cardiovascular history | No history of CHF, CAD, congenital heart disease, or arrhythmias |
| ECG findings | No significant abnormalities; normal or near-normal |
| Syncope characteristics | Clear prodrome, situational (vasovagal) triggers, brief loss of consciousness, rapid and complete recovery |
| Associated symptoms | No concerning complaints like chest pain, exertional symptoms, or evidence of neurological deficits |
| Other red flags | No family history of sudden death and no high-risk comorbidities |
Patients meeting these criteria, when combined with clinician judgment and appropriate risk stratification rules, are considered safe for discharge from the ED with instructions for outpatient evaluation ^1 ^2.