A nurse is caring for a patient who has cirrhosis of the liver.
The patient’s vital signs are as follows: Heart rate 101/min, Temperature 36 C (96.9 F), Respiratory rate 24/min, Blood pressure 82/58 mm Hg, Oxygen saturation 92%. Which of the following assessment findings require immediate follow-up? Select all that apply.

Choice A rationale

The priority action for a nurse when caring for a patient exhibiting symptoms of a myocardial infarction is to initiate oxygen therapy. Oxygen therapy is crucial because it increases the amount of oxygen in the blood, which can help reduce the heart’s workload and relieve pain. This intervention is aimed at reducing myocardial oxygen demand and improving oxygen supply to the ischemic myocardium.

Choice B rationale

Obtaining a blood sample is important as it can help diagnose a myocardial infarction. Blood tests can measure levels of certain proteins, such as troponins, in the bloodstream that can indicate heart muscle damage. However, this is not the immediate priority when compared to initiating oxygen therapy.

Choice C rationale

Attaching the leads for a 12-lead ECG is an important step in the assessment of a patient with suspected myocardial infarction. An ECG can show whether the heart muscle has been damaged and where the damage has occurred. However, this should be done after initiating oxygen therapy.

Choice D rationale

Inserting an IV catheter is a necessary step in the management of a myocardial infarction. It allows for the administration of medications and fluids as needed. However, it is not the first priority. The first priority is to stabilize the patient, which includes initiating oxygen therapy.

Essential

1. Monitoring respiratory rate closely: The client is breathing rapidly and appears anxious, making close monitoring crucial to ensure timely intervention and management of respiratory issues.

2. Providing reassurance and calming interventions: The client is anxious and discomforted. Providing reassurance and calming interventions is important to address their immediate emotional and psychological needs.

3. Checking electrolyte levels regularly: Given the client's symptoms and the need for ongoing monitoring, checking electrolyte levels is essential for managing their condition effectively.

Nonessential

1. Administering antiemetic medication: While helpful for managing nausea, this action is not immediately critical compared to other interventions that address more urgent needs.

Contraindicated

1. Encouraging the client to sit up without assistance: The client feels faint and is unsteady when sitting up. Encouraging them to sit up without assistance could be dangerous and may increase the risk of falls or injuries.

2. Increasing IV fluid rate: The current IV fluid rate is prescribed by the provider. Increasing it without further assessment could lead to complications and should be avoided unless directed by a healthcare provider.