A 34-year-old woman presented with congestive heart failure 3 months after her third pregnancy. She was stabilized in New York Heart Association functional class II with digoxin and diuretics for 21 years. She was readmitted with worsening symptoms and found to have a regional contraction abnormality. With the addition of angiotensin-converting enzyme inhibitors to her medication, she has been maintained in functional class III for a further 4 years.