A nurse caring for a client with a respiratory condition notices the client's breathing pattern is getting more irregular and the rate has greatly increased from 18 to 32 breaths per minute. The nurse notes that this client's vital signs are assessed once every shift, but believes the assessment should be done more frequently. Who is responsible for increasing the frequency of this client's assessments ?
a. The nurse .
b. The nursing supervisor .
c. The health care provider .
d. The case manager 99