A nurse is performing an electrocardiogram (ECG) on a client who is experiencing chest pain. Which of the following statements should the nurse make?

Choice A reason : A low sodium diet is often prescribed for patients with heart conditions to help manage blood pressure and fluid retention. It is not typically something that would need to be questioned in the context of recent pacemaker surgery.

Choice B reason : Checking serum cardiac enzyme levels is a common practice after heart surgery to monitor for any signs of damage to the heart muscle. This would not typically be questioned unless there were specific contraindications for the patient.

Choice C reason : An MRI of the chest should be questioned because MRI machines use strong magnetic fields that can interfere with the functioning of a pacemaker. Unless the pacemaker is specifically labeled as MRI-safe, this type of imaging could be dangerous for the patient.

Choice D reason : Physical therapy is a standard part of recovery after many types of surgery, including pacemaker insertion, to help the patient regain strength and mobility. It would not typically be questioned unless the patient had specific restrictions.

Choice A reason : Applying ice to the extremity is not a standard intervention for DVT. Ice is typically used to reduce inflammation and pain, but in the case of DVT, the priority is to prevent the clot from growing and embolizing. The use of warmth, not cold, may be recommended to help reduce discomfort and swelling.

Choice B reason : Administering vasodilating medications is not a typical intervention for DVT. Vasodilators are used to widen blood vessels and improve blood flow, but they do not address the risk of clot formation or embolization associated with DVT. The mainstay of medical treatment for DVT is anticoagulant therapy, which helps to prevent further clotting.

Choice C reason : Restricting oral fluids is not an intervention for DVT. Adequate hydration is important in the management of DVT as it can help to prevent blood from thickening and reduce the risk of further clot formation. There is no indication to restrict fluids unless there is another underlying condition that requires it.

Choice D reason : Monitoring platelet levels is an important intervention in the care of a client with DVT, especially if they are receiving anticoagulant therapy. Anticoagulants can affect platelet function and count, and monitoring is necessary to ensure safe levels and prevent complications such as bleeding or thrombocytopenia.