A Patient Is Admitted to the Emergency Department Complaining of Sudden

question 23

Multiple Choice

A patient is admitted to the emergency department complaining of sudden onset shortness of breath and is diagnosed with a possible pulmonary embolus.How should the nurse prepare the patient for diagnostic testing to confirm the diagnosis?

• A) Start an IV so contrast media may be given.
• B) Ensure that the patient has been NPO for at least 6 hours.
• C) Inform radiology that radioactive glucose preparation is needed.
• D) Instruct the patient to undress to the waist and remove any metal objects.

---

Definitions:

Dermis

The layer of skin beneath the epidermis that contains sweat glands, hair follicles, and connective tissue.

Nerve Root

The initial segment of a nerve leaving the central nervous system, which can be involved in transmitting sensory information and motor control signals to the body.

Blistering Rash

A skin condition characterized by the formation of small, fluid-filled blisters, which can result from various causes like infections, allergies, or heat.

Arrector Pili

Muscles attached to most hair follicles and found in the dermis.