EMT Chapter 11 Flashcards

Questions and Answers

Which of the following statements regarding glucose is correct?

Glucose is only found in plants

Glucose is a type of protein

Glucose is not used by the body

Glucose is a simple sugar that is readily absorbed by the bloodstream (correct)

What should you do after administering supplemental oxygen to a patient with crushing chest pain?

Assist him with his nitroglycerin unless his systolic blood pressure is less than 100 mm Hg.

Which of the following is required for an EMT to administer a drug to a patient?

Patient's consent

Prescribing physician's approval

Family consent

Medical direction approval (correct)

The amount of medication that is given is known as the?

Dose Signup and view all the answers

What is the route of administration for the EpiPen auto-injector?

Intramuscular Signup and view all the answers

Which of the following statements regarding parenteral medications is correct?

Parenteral medications are absorbed more quickly than enteral medications Signup and view all the answers

What are the findings after taking diphenhydramine (Benadryl) for an allergic reaction?

Drowsiness and a dry mouth. Signup and view all the answers

What do the medications atorvastatin (Lipitor) and amlodipine (Norvasc) suggest a history of?

Cardiovascular disease Signup and view all the answers

Activated charcoal is an example of a?

Suspension Signup and view all the answers

What should you do if you cannot contact medical control while administering epinephrine?

Administer epinephrine to the patient, begin immediate transport, and attempt to contact medical control. Signup and view all the answers

The fastest route of administration is?

Intravenous Signup and view all the answers

What are the 'six rights' of medication administration?

Right patient, right medication, right dose, right route, right time, and right documentation. Signup and view all the answers

Activated charcoal works via?

Adsorption Signup and view all the answers

What are the causes errors can stem from?

Rules-based, knowledge-based, skills-based. Signup and view all the answers

Tylenol is an example of what name?

Trade name Signup and view all the answers

What would anxiety be considered in relation to alprazolam (Xanax)?

Indication Signup and view all the answers

What information should you include on your PCR related to a patient's medications?

Document the medication names and dosages. Signup and view all the answers

If your patient takes nitroglycerin for a heart condition, which of the following routes of administration might he use?

Sublingual Signup and view all the answers

Which of the following is an advantage of MDI drug administration over SVN drug administration?

The MDI route doesn't require an external oxygen source Signup and view all the answers

Why should you not use an oral route to deliver medication in a patient with an altered LOC?

There is a potential for airway compromise. Signup and view all the answers

What type of error occurs if oxygen is administered inappropriately to a patient having a stroke?

Knowledge-based error. Signup and view all the answers

Which route should you use to deliver anti-nausea medication to a 4-year-old who has been vomiting for 2 days?

Per rectum Signup and view all the answers

What is the first thing you should do when unfamiliar with a medication?

Obtain an order from medical control. Signup and view all the answers

Pharmacology is defined as the?

Study of drugs and medications. Signup and view all the answers

Which of the following statements regarding medications is FALSE?

OTC drugs must be prescribed by a physician Signup and view all the answers

Which of the following routes of medication administration has the fastest effect?

Intravenous Signup and view all the answers

When administered to a patient, a metered-dose inhaler (MDI) will?

Deliver the same dose each time it is administered. Signup and view all the answers

What should you do after receiving a medical control order for nitroglycerin?

Repeat the patient's blood pressure to the physician and confirm the order. Signup and view all the answers

Activated charcoal is indicated for patients who have ingested certain drugs and toxins because it?

Binds to chemicals in the stomach and delays absorption. Signup and view all the answers

With regard to pharmacology, the term 'action' refers to the?

Expected effect of a drug on the patient's body. Signup and view all the answers

Which of the following patients is the BEST candidate for oral glucose?

Conscious patient showing signs of hypoglycemia Signup and view all the answers

Why is epinephrine given to patients with anaphylactic shock?

Because of its effects of bronchodilation and vasoconstriction. Signup and view all the answers

The process by which medications travel through body tissues until they reach the bloodstream is called?

Absorption. Signup and view all the answers

Study Notes

Glucose and Its Importance

Glucose is a simple sugar quickly absorbed by the bloodstream, serving as a primary energy source.

Nitroglycerin Usage in Chest Pain

For a patient with crushing chest pain and history of heart attack, assist with nitroglycerin if systolic blood pressure is above 100 mm Hg.

Administration of Drugs

EMTs require medical direction approval before administering drugs.
The term "dose" refers to the specific amount of medication given.

Routes of Administration

EpiPen auto-injector is administered intramuscularly, rapidly delivering medication.
Fastest route of drug administration is intravenous.

Characteristics of Medications

Parenteral medications are absorbed rapidly compared to enteral medications.
Activated charcoal serves as a suspension and works through adsorption, binding to toxins to delay their absorption.

Side Effects and Indications

Side effects can include drowsiness and dry mouth after taking diphenhydramine (Benadryl).
Anxiety treated with alprazolam (Xanax) is considered an indication for medication use.

Documentation and Patient Care

Document names and dosages of medications in Patient Care Reports (PCR).
Routes of medication administration for patients with specific conditions include sublingual for nitroglycerin and per rectum for anti-nausea medication.

Errors in Medication Administration

Errors can stem from rules-based, knowledge-based, or skills-based issues.
It's critical not to use the oral route for patients with altered level of consciousness due to risk of airway compromise.

Patient Assessment and Intervention

During assessment, find vital signs and medication history to inform treatment.
Confirm medical control orders for administering medications, especially in unstable patients.

Pharmacology and Drug Interaction

Pharmacology studies drugs and their effects on the body.
Understand that many medications have multiple names and that over-the-counter (OTC) medications do not require a prescription.

Specific Patient Populations

Best candidates for oral glucose are conscious patients showing signs of hypoglycemia.
Epinephrine is crucial for patients with anaphylactic shock due to its bronchodilation and vasoconstriction effects, improving breathing and blood pressure.

Understanding Drug Action

The term “action” in pharmacology describes the expected effects a drug has on a patient’s body.

Patient Safety and Considerations

Always consider the effects of medications on patients, especially in emergency situations where quick decisions are vital for patient safety.

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Description

Test your knowledge on critical concepts from EMT Chapter 11. This quiz includes questions about glucose and cardiac emergencies that are crucial for emergency medical technicians. Assess your understanding and readiness to handle real-life situations.