Clinical presentation of CAD and myocardial ischemia in women
1Division of Cardiology, Emory University School of Medicine, Emory Heart and Vascular Center, Atlanta, GA, USA. nwenger@emory.edu.
Insights
Ischemic heart disease in women often presents as angina or anginal equivalents, triggered by stress. Women experiencing acute myocardial infarction without chest pain, particularly younger women, face higher mortality risks than men.
Area of Science:
- Cardiology
- Women's Health
- Ischemic Heart Disease
Background:
- Angina is a common symptom of ischemic heart disease (IHD) in women.
- Women's IHD presentation differs from men's, including diverse symptoms and stress-induced triggers.
- Atypical presentations, especially myocardial infarction without chest pain, pose diagnostic and prognostic challenges.
Purpose of the Study:
- To analyze the distinct manifestations of ischemic heart disease in women.
- To compare symptom presentation and triggers between genders.
- To investigate mortality differences in acute myocardial infarction (AMI) based on chest pain presence.
Main Methods:
- Review of clinical data on ischemic heart disease patients.
- Comparative analysis of symptom profiles and triggers.
- Mortality data analysis stratified by chest pain and sex.
Main Results:
- Angina is the primary manifestation of IHD in women.
- Women exhibit more varied symptoms (anginal equivalents) and stress-precipitated IHD.
- Younger women with AMI lacking chest pain have increased mortality compared to men.
Conclusions:
- Recognizing diverse IHD symptoms in women is crucial for timely diagnosis.
- Emotional and mental stress are significant triggers for IHD in women.
- Chest pain absence in AMI is a critical indicator of poor prognosis in women, especially younger ones.
Abstract:
Angina is the most frequent initial and subsequent manifestation of ischemic heart disease in women. Women with stable ischemic heart disease have a more diverse symptom presentation than men, with prominent anginal equivalents; symptoms are more often precipitated by emotional or mental stress. Women, especially at younger age, whose acute myocardial infarction presentation is without chest pain have higher mortality rates than men without chest pain.
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