A Patient with Angina Has Been Given 0

question 8

Multiple Choice

A patient with angina has been given 0.4 mg of nitroglycerin SL.The patient reports continued chest pain 5 minutes later.The nurse assesses a heart rate of 84 beats per minute and a blood pressure of 88/68 mm Hg.The nurse will take which action?

• A)Administer 0.4 mg of nitroglycerin SL.
• B)Administer 0.3 mg of nitroglycerin SL.
• C)Give nitroglycerin by translingual spray.
• D)Notify the provider of the patient's vital signs.

---

Definitions:

Perfect Competition

A market setup where numerous buyers and sellers interact, offering identical products, with no barriers to entry or exit, and complete transparency of information, resulting in suppliers having no control over prices.

Monopoly

A market structure characterized by a single seller, selling a unique product in the market. This seller faces no competition, as he is the sole seller of goods with no close substitute.

Output

refers to the total amount of goods or services produced by a firm, industry, or economy within a certain period.

Profit-Maximizing Rule

A principle stating that profit maximization occurs when a firm expands output until marginal cost is equal to marginal revenue.