Aug 10, 2016 · Stage B: The heart has been damaged by the patient's other medical condition(s) or other factors, but no symptoms are present yet. Stage C: The heart is damaged and the patient is experiencing heart failure symptoms. Stage D: The patient has severe heart failure that requires specialized care, despite receiving treatment (end-stage).
Teaching: Prescribed Activity/Exercise NANDA Definition: Insufficient physiological or psychological energy to endure or complete required or desired daily activities Most activity intolerance is related to generalized weakness and debilitation secondary to acute or chronic illness and disease.