NYHA Class IV - Unable to carry on any physical activity without discomfort

Definition

Unable to carry on any physical activity without discomfort. Symptoms of heart failure at rest. If any physical activity is undertaken, discomfort increases.

Also indexed as

Nearby in NYHA Functional Classification: Class I-IV

• XS3ANYHA Class I - No limitation of physical activity
• XS6BNYHA Class II - Slight limitation of physical activity
• XS9TNYHA Class III - Marked limitation of physical activity