A nurse is assessing a client's cardiovascular system. Identify where the nurse should place the diaphragm of the stethoscope to best hear the closing of the aortic heart valve.

(You will find "Hot Spots" to select in the artwork below. Select only the hotspot that corresponds to your answer.)

A. A blood glucose level of 120 mg/dL is within the expected range for a client receiving total parenteral nutrition and does not require immediate intervention.

B. A serum sodium level of 138 mEq/L is within the normal range and does not require immediate intervention.

C. An oral temperature of 37.6°C (99.7°F) is slightly elevated but may be within the client's normal range and does not require immediate intervention unless accompanied by other signs of infection.

D. A weight increase of 2 kg (4.4 lb) in the past 24 hours indicates fluid overload, which can lead to complications such as heart failure or pulmonary edema. Immediate intervention, such as adjusting the rate of fluid administration or notifying the healthcare provider, is necessary to prevent further complications.

A. Herpes simplex virus 2: Herpes simplex virus infections are not typically reportable to the

Centers for Disease Control and Prevention (CDC). These infections are commonly managed at the local level.

B. Candida albicans: Candida albicans infections are not typically reportable to the CDC. Candida species are common pathogens and are usually managed at the local level.

C. Staphylococcus aureus: Staphylococcus aureus infections, including methicillin-resistant

Staphylococcus aureus (MRSA), are not typically reportable to the CDC unless part of a larger outbreak or public health concern.

D. Lyme disease: Lyme disease is a reportable infection that requires notification to public health authorities, including the Centers for Disease Control and Prevention (CDC). Lyme disease is a vector-borne illness transmitted through the bite of infected ticks.