Assessment of the Cardiovascular System I: Subjective Data

Cardiovascular assessment requires gathering past medical and surgical history, current symptoms like chest pain, dyspnea, fatigue, dizziness, and palpitations, current and past medications including over-the-counter drugs and herbal supplements, lifestyle factors such as smoking and alcohol use, and functional health patterns including perception of cardiovascular health, treatment adherence, sleep quality, and stress sources.

Assessing medication use, including prescription drugs, over-the-counter medications, and herbal supplements, helps identify substances affecting cardiovascular function. Non-cardiac drugs can impact the cardiovascular system, and understanding dose and timing reveals medication adherence patterns and potential drug interactions relevant to cardiovascular health management.

Major cardiovascular risk factors include high cholesterol, hypertension, lack of physical activity, diabetes, obesity, and smoking. Assessment should estimate tobacco use in pack-years, record alcohol consumption type and frequency, investigate genetic or familial tendencies toward cardiovascular issues, and evaluate weight history and dietary habits, particularly salt and saturated fat intake.

Functional health patterns provide a holistic view of cardiovascular health by evaluating health perception and management, activity-exercise tolerance, sleep-rest quality, cognitive function, role and relationship impacts, stress and coping methods, and sexual activity changes. These patterns reveal how cardiovascular conditions affect daily functioning and quality of life.

Patients should be questioned about chest pain, shortness of breath (dyspnea), fatigue, dizziness when changing positions, syncope, edema, leg pain during exercise (intermittent claudication), and palpitations. Thorough exploration of all reported symptoms helps distinguish cardiovascular disease from other health issues and guides further assessment.

Assessment should include diet patterns, physical activity type and frequency, smoking and alcohol use, urinary habits especially with diuretics, bowel movement patterns, and lower extremity swelling. Additionally, evaluate weight changes over the past year, exercise tolerance without adverse symptoms, and ability to perform daily activities, as these factors significantly influence cardiovascular health.

Inquire about changes in sexual function due to cardiovascular conditions or medications, as these impacts affect quality of life and treatment adherence. Identify stress sources and coping methods, assess how cardiovascular health affects personal and professional roles, and explore family relationship impacts. Understanding psychosocial factors enables comprehensive cardiovascular management.