Asthma Management and Prevention Quiz

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which type of asthma is characterized by an inherited allergic predisposition and is the most common?

Infectious Asthma

Extrinsic Asthma (correct)

Intrinsic Asthma

Exercise-induced Asthma

Which of the following is NOT considered a common trigger for asthma?

Cold air

Pet dander

Sunlight (correct)

Dust

In a severe asthma attack, what is a typical symptom that can be observed?

Mild complaints of wheezing

Skin color is good

Complete sentences can be spoken

Respiration rate is very fast or very slow (correct)

Which of the following strategies is essential in preventing asthma attacks?

Reviewing the patient's medical history Signup and view all the answers

What is a common cause of asthma attacks triggered by an infectious process?

Viral infections Signup and view all the answers

In a moderate asthma attack, how can the respiratory symptoms typically be described?

Respiration is moderately difficult Signup and view all the answers

Which of the following substances is known to induce asthma attacks in some individuals?

Aspirin Signup and view all the answers

Which type of asthma can resemble a panic attack due to its psychological triggers?

Intrinsic Asthma Signup and view all the answers

What is a distinguishing feature of an exercise-induced asthma attack?

Symptoms begin shortly after the start of exercise Signup and view all the answers

Which symptom is NOT associated with a mild asthma attack?

Skin color is poor Signup and view all the answers

What should patients with asthma bring to their appointments for effective asthma management?

A bronchodilator Signup and view all the answers

Which of the following is a known trigger for asthma attacks?

Local anesthetics with epinephrine Signup and view all the answers

How should patients be positioned during an asthma attack?

Sitting upright Signup and view all the answers

What is the recommended method for self-administering a bronchodilator during an asthma attack?

Inhale slowly and exhale through pursed lips Signup and view all the answers

Which medication is recommended for use during an asthma attack if the patient's bronchodilator is ineffective?

Epinephrine Signup and view all the answers

How can regular monitoring of vital signs help during an asthma attack?

It allows healthcare providers to assess the severity of the attack Signup and view all the answers

What should be done if the symptoms of an asthma attack do not subside after treatment?

Contact emergency medical services (EMS) Signup and view all the answers

Which of the following strategies is NOT advisable for preventing asthma attacks?

Using local anesthetics with epinephrine Signup and view all the answers

Study Notes

Asthma Overview

Affects approximately 25 million people in the U.S. (1 in 13).
Chronic respiratory disorder characterized by inflammation of the trachea, bronchi, and bronchioles.
Common symptoms include dyspnea (shortness of breath), wheezing, coughing, and chest tightness.
Approximately 11 people die daily from asthma-related complications, with 4,415 deaths in 2020.

Types of Asthma

Extrinsic Asthma: Most common, affecting 50% of asthmatics; triggers include pollen, dust, mold, and tobacco smoke.
Intrinsic Asthma: Often occurs in adults over 35, triggered by psychological and physiological stress.
Drug-induced Asthma: Allergic reactions to NSAIDs and preservatives such as metabisulfite; about 10% of asthmatics are affected.
Exercise-induced Asthma: Triggered by physical activity, especially in cold air.
Infectious Asthma: Viral infections of respiratory tract commonly trigger symptoms in children.

Causes and Triggers

Common allergens include dust, pollen, mold, and pet dander; stress can also be a significant trigger.
Dental office triggers may include reactions to dental materials.
Other triggers include air pollution, industrial chemicals, and infections.

Signs and Symptoms

Symptoms can range from mild to severe; attacks vary in frequency and duration.
Mild Attack: Slightly difficult respiration, slightly elevated respiration rate, able to speak in full sentences, mild wheezing.
Moderate Attack: Moderately difficult respiration, fast respiration rate, can only speak in phrases, moderate wheezing.
Severe Attack: Very fast/slow respiration, minimal verbal communication (single words), significant distress, and altered skin color.

Management and Treatment

Position the patient upright and allow them to self-administer their bronchodilator.
If unavailable, use a rescue inhaler from the emergency kit, preferably albuterol for fast relief (4-6 hours).
Administer oxygen at 4-6 L/minute if needed and monitor vital signs.
Use epinephrine if bronchodilator fails, ideally through an Epi-Pen at a dose of .3 mg of 1:1000.

Prevention Strategies

Medical history review is crucial; patients should carry their bronchodilator at all times.
Nitrous oxide is generally safe; local anesthetics with epinephrine may trigger attacks.

Emergency Preparedness

Review patient history regarding asthma and its triggers prior to any procedures.
Have an emergency plan that includes immediate use of bronchodilators and other medications as needed.
Ensure quick access to emergency services if symptoms do not improve after medication.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Description

This quiz explores key aspects of asthma, including triggers, symptoms, and management strategies. It aims to assess understanding and personal experiences with asthma, focusing on prevention and effective responses during an attack.