Which position should the nurse use for a patient who is immobile to promote lung expansion and prevent respiratory complications?

Patients who undergo surgery are at an increased risk for developing deep vein thrombosis (DVT) due to the immobility associated with the postoperative period.

Incorrect choices:

a. While hypertension is a risk factor for cardiovascular diseases, it does not increase the risk of DVT specifically.

c. Regular exercise is a protective factor against DVT, as it promotes circulation and venous return.

d. Diabetes is a risk factor for peripheral vascular disease, but it does not directly increase the risk of DVT.

Offering fluids at room temperature can enhance the patient's comfort and promote adequate hydration in immobile patients.

Incorrect choices:

b. Limiting fluid intake to prevent incontinence is not appropriate as it can lead to dehydration. Adequate hydration should be maintained, and measures to manage incontinence should be implemented separately.

c. Providing a straw for easier drinking can facilitate fluid intake, but it may not be suitable for all patients or situations. Individualized assessment and patient preference should be considered.

d. Continuous intravenous fluids may not be necessary for all immobile patients and should be based on specific indications determined by the healthcare provider. Oral intake should be encouraged unless contraindicated.