Nedley Health Report

Hawthorn extract has a significant benefit for patients with chronic heart failure, according to researchers at the Peninsula Medical School in Exeter, UK. The researchers, who reviewed 14 scientific studies comparing Hawthorne to placebo in heart failure patients, found evidence that Hawthorn extract significantly improved the maximal workload and exercise tolerance of heart failure patients. The herb also reduced shortness of breath and fatigue, compared to placebo. Hawthorn extract extended the lives of patients with congestive heart failure by an average of four months, according to another study presented to the American College of Cardiology in 2007. The 2,681 patients, who were already receiving medical treatment, were suffering from advanced congestive heart failure. Patients who received the extract had a 20% reduction in cardiac-related deaths.

Self-medication of chronic heart failure with hawthorn extract is not a good idea, however, because the herb could interact with other medications a person is taking. As a result, individuals with chronic heart failure should consult their physician before taking it. (Source: The Cochrane Library 2008)