Background Lack of ability of heart failure (HF) patients to recognize worsening symptoms that herald an exacerbation is a common reason for HF readmissions. less variable revealed worse event-free survival in patients with more variable symptoms of shortness of breath or edema. Symptom variability predicted event-free survival independently of severity of symptoms ejection fraction comorbidities… Continue reading Background Lack of ability of heart failure (HF) patients to recognize