Sudden cardiac death history and symptoms
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Sara Zand, M.D.[2] Edzel Lorraine Co, DMD, MD[3]
Overview
Sudden cardiac death (SCD) often happens without warning Symptoms related to arrhythmia or underlying heart disease within one hour before cardiac arrest and are usually drastic.
Symptoms
- Symptoms related to arrhythmia or underlying heart disease within one hour before cardiac arrest may include the following:[1]
- Palpitation
- Lightheadedness
- Syncope
- Chest pain
- Dyspnea at rest or on exertion
- Orthopnea
- Paroxysmal nocturnal dyspnea (PND), and
- Edema.
References
- ↑ Marijon E, Uy-Evanado A, Dumas F, Karam N, Reinier K, Teodorescu C, Narayanan K, Gunson K, Jui J, Jouven X, Chugh SS (January 2016). "Warning Symptoms Are Associated With Survival From Sudden Cardiac Arrest". Ann Intern Med. 164 (1): 23–9. doi:10.7326/M14-2342. PMC 5624713. PMID 26720493.