The healthcare provider prescribes an IV solution of clindamycin 850 mg in 75 ml of D5W to infuse over 30 minutes.

The drop factor is 15 gtt/mL. The nurse should regulate the IV to deliver how many gtt/minute? (Enter numeric value only. If rounding is required, round to the nearest whole number.)

B. Position the patient with the head of the bed elevated. Rationale:

Promotes lung expansion: Elevating the head of the bed by at least 30 degrees utilizes gravity to assist in diaphragmatic descent and lung expansion. This allows for greater intake of air, optimizing oxygen intake and facilitating better gas exchange.

Reduces work of breathing: When upright, the abdominal muscles can more effectively aid in breathing, reducing the workload on the diaphragm and accessory muscles. This conserves energy and decreases the patient's respiratory effort.

Enhances secretion drainage: Gravity also aids in the movement of secretions from the lower lobes of the lungs towards the upper airways, where they can be more easily coughed up or suctioned. This helps to clear the airways and improve ventilation.

E. Teach the patient to cough at least once an hour. Rationale:

Clears secretions: Coughing is a natural mechanism to clear secretions from the lungs and airways. It helps to prevent mucus buildup and potential obstruction, which can lead to atelectasis (collapse of lung tissue) and further compromise ventilation.

Improves gas exchange: By removing secretions, coughing allows for better airflow and gas exchange within the lungs. This enhances oxygenation and helps to prevent respiratory complications.

G. Assist the patient in ambulating safely. Rationale:

Mobilizes secretions: Ambulation encourages movement of secretions from the lower lobes of the lungs, promoting their clearance and preventing mucus buildup.

Prevents atelectasis: Walking and movement help to expand the lungs, reducing the risk of atelectasis and improving overall ventilation.

Enhances circulation: Ambulation also improves circulation, which can help to deliver oxygen to the tissues more effectively and aid in healing.

Choice A rationale:

Total protein is a measure of the overall protein content in the blood. It includes albumin and globulin.

While it can be helpful in assessing nutritional status and liver function, it is not directly relevant to the client's current symptoms of pallor and fatigue.

Decreased total protein can indicate malnutrition or liver disease, but these conditions would not typically cause the specific symptoms of pallor and fatigue.

Therefore, total protein is not the most important laboratory value to review in this case.

Choice B rationale:

Hemoglobin is the protein in red blood cells that carries oxygen throughout the body.

Paleness (pallor) is a common sign of anemia, which is a condition characterized by a low hemoglobin level. Fatigue is also a common symptom of anemia, as the body's tissues are not receiving enough oxygen.

Diclofenac, a non-steroidal anti-inflammatory drug (NSAID), can cause gastrointestinal bleeding, which can lead to anemia. Therefore, it is essential for the nurse to review the client's hemoglobin level to assess for potential anemia.

Choice C rationale:

Glucose is a type of sugar that the body uses for energy.

Abnormal glucose levels can cause various symptoms, including fatigue. However, glucose levels would not typically cause pallor.

Additionally, there is no indication in the question stem that the client has any risk factors for diabetes or other disorders that affect glucose metabolism.

Therefore, glucose is not the most likely cause of the client's symptoms.

Choice D rationale:

Sodium is an electrolyte that helps regulate fluid balance in the body.

Abnormal sodium levels can cause various symptoms, including fatigue and weakness. However, sodium levels would not typically cause pallor.

Additionally, there is no indication in the question stem that the client has any risk factors for electrolyte imbalances. Therefore, sodium is not the most likely cause of the client's symptoms.