The Nurse Establishes the Nursing Diagnosis of Ineffective Health Maintenance

The nurse establishes the nursing diagnosis of ineffective health maintenance related to lack of knowledge concerning long-term management of rheumatic fever when a 30-year-old recovering from rheumatic fever says,

A) "I will need to have monthly antibiotic injections for 10 years or longer."
B) "I will need to take aspirin or ibuprofen (Motrin) to relieve my joint pain."
C) "I will call the doctor if I develop excessive fatigue or difficulty breathing."
D) "I will be immune to further episodes of rheumatic fever after this infection."