Study Points

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- Review the course material online or in print.
- Complete the course evaluation.
- Review your Transcript to view and print your Certificate of Completion. Your date of completion will be the date (Pacific Time) the course was electronically submitted for credit, with no exceptions. Partial credit is not available.

The medical history of the patient
- should not involve the patient when it is reviewed.
- does not need to be updated for each patient encounter.
- need not include information about current medications taken by the patient.
- is a document whose review with the patient should be completed by the dentist.
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The most common medical emergency in the dental setting is
- seizures.
- syncope.
- anaphylactic shock.
- myocardial infarction.
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Angina pectoris
- may be stable or unstable.
- can be precipitated by stress.
- is a form of ischemic heart disease.
- All of the above
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How long are nitroglycerin tablets potent after the container is opened?
- 3 months
- 6 months
- 9 months
- 12 months
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Profound hypotension can occur when erectile dysfunction medications are combined with
- insulin.
- aspirin.
- epinephrine.
- nitroglycerin.
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When dealing with a myocardial infarction, the letters in the acronym "MONA" mean all of the following, EXCEPT:
- Oxygen
- Morphine
- Nitroglycerin
- Acetaminophen
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Which of the following statements about cerebrovascular accidents (strokes) is TRUE?
- Strokes are always preceded by warning signs.
- Dental treatment may be completed two weeks after the initial stroke.
- Strokes are not generally associated with risk factors such as hypertension.
- There is an elevated level of recurrence during the first six months after the initial stroke.
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Which of the following statements regarding seizures is TRUE?
- Seizures can occur subsequent to drug or alcohol withdrawal.
- Status epilepticus is not generally considered a medical emergency.
- To protect the patient, cotton rolls or bite blocks should be placed in the patient's mouth after a seizure begins.
- Dental treatment should be cautiously started if the patient has not been compliant with his or her seizure-related medications.
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Type 2 diabetes refers to
- insulin-dependent diabetes.
- a disease usually beginning in childhood.
- the classification of diabetes that affects 95% of patients with diabetes.
- a condition in which the body does not produce adequate amounts of insulin.
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Which of the following is NOT a sign of hypoglycemia?
- Tremors
- Confusion
- Difficulty in speaking
- Skin that is hot and dry
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Acute asthma attacks can be caused by
- cold air.
- stress and anxiety.
- medications such as salicylates and nonsteroidal anti-inflammatory drugs.
- All of the above
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According to some estimates, what percentage of American adults have at least one allergy?
- 2%
- 15%
- 32%
- 75%
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The most common drug to which patients are allergic is
- lidocaine.
- penicillin.
- epinephrine.
- nitroglycerin.
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Which of the following statements regarding an anaphylactic reaction is TRUE?
- Anaphylactic reaction may be of immune or nonimmune origin.
- Initial symptoms of anaphylactic reaction often involve localized hives on the torso.
- Anaphylactic reaction is fairly common and less serious than other types of allergic response.
- An anaphylactic reaction is characterized by a set of symptoms that involves various organs and systems and only occur independently.
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The drug of choice to treat anaphylactic shock is
- aspirin.
- oxygen.
- glucose gel.
- epinephrine.
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What is the recommended dose of epinephrine to relieve respiratory distress associated with anaphylaxis?
- 0.3 mg every 3 to 5 minutes until stabilized
- 0.3 mg every 5 to 15 minutes until stabilized
- 0.5 mg every 3 to 5 minutes until stabilized
- 0.5 mg every 5 to 15 minutes until stabilized
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What factors can contribute to local anesthetic toxicity?
- A poor injection technique
- Diseases that alter the metabolism of local anesthetics
- An overdose of the local anesthetic relative to the patient's age and weight
- All of the above
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Which of the following is TRUE regarding aspirated objects?
- Objects aspirated into the bronchus will always cause labored breathing.
- Chest or abdominal x-rays need not be taken if the object cannot be found.
- Patients with neuromuscular control problems have a decreased risk of aspirating an object.
- Using barriers such as rubber dams or gauze squares can decrease the chance of aspiration.
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Staff preparation for medical emergencies should include
- certification in CPR.
- ability to use emergency medications and equipment.
- clearly defined role assignments for each staff member.
- All of the above
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Which of the following is a reversal agent for patients who have been oversedated with a benzodiazepine?
- Morphine
- Flumazenil
- Lorazepam
- Desipramine
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Back to Course Home
Participation Instructions
- Review the course material online or in print.
- Complete the course evaluation.
- Review your Transcript to view and print your Certificate of Completion. Your date of completion will be the date (Pacific Time) the course was electronically submitted for credit, with no exceptions. Partial credit is not available.

Complete Your CE

Medical Emergencies in the Dental Setting

Study Points

The medical history of the patient

The most common medical emergency in the dental setting is

Angina pectoris

How long are nitroglycerin tablets potent after the container is opened?

Profound hypotension can occur when erectile dysfunction medications are combined with

When dealing with a myocardial infarction, the letters in the acronym "MONA" mean all of the following, EXCEPT:

Which of the following statements about cerebrovascular accidents (strokes) is TRUE?

Which of the following statements regarding seizures is TRUE?

Type 2 diabetes refers to

Which of the following is NOT a sign of hypoglycemia?

Acute asthma attacks can be caused by

According to some estimates, what percentage of American adults have at least one allergy?

The most common drug to which patients are allergic is

Which of the following statements regarding an anaphylactic reaction is TRUE?

The drug of choice to treat anaphylactic shock is

What is the recommended dose of epinephrine to relieve respiratory distress associated with anaphylaxis?

What factors can contribute to local anesthetic toxicity?

Which of the following is TRUE regarding aspirated objects?

Staff preparation for medical emergencies should include

Which of the following is a reversal agent for patients who have been oversedated with a benzodiazepine?