What are the key features of COPD?
Nov 09, 2020 · Question 5 1 / 1 pts Which of the following is NOT true of treatment for COPD? Xanthine derivatives constrict smooth muscle, so sputum may be expectorated. Epinephrine and ephedrine are used in the treatment of asthma and COPD to prevent bronchospasm.
Which nonpharmacologic therapies are used in the treatment of COPD?
Mar 22, 2022 · Which of the following statements is not true with regard to COPD? COPD is an internationally recognized term used to indicate chronic bronchitis and emphysema. Key feature of COPD is poor reversibility of airflow limitation even after giving bronchodilators. COPD is more common in young age.
What is chronic obstructive pulmonary disease (COPD)?
Inhaled corticosteroids should not be used alone for COPD. Combination therapy with a beta-2 agonists and corticosteroid (e.g., Advair Diskus) reduces exacerbations and improves lung function in COPD patients. Which of the following patient counseling points is …
What is the goal of therapy for a COPD exacerbation?
Jul 26, 2021 · The Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines classify a patient’s COPD and provide recommendations for first-line treatment. The 2021 update included information regarding the use of e-cigarettes as nicotine replacement, triple therapy, and how the SARS-CoV-2 virus impacted patients with COPD.
Which of the following is not a feature of COPD?
Coughing up blood is not a feature of COPD and when present raises concern about a second, tobacco-related condition, particularly lung cancer. Patients with COPD are vulnerable to episodic worsening of their condition (called exacerbation). Exacerbations are triggered by infection, either bacterial or viral.Mar 9, 2022
Which of the following factors is the most significant risk factor for COPD quizlet?
Smoking is the biggest risk factor for chronic obstructive pulmonary disease (COPD), which includes chronic bronchitis and emphysema. It increases your risk of both developing and dying from COPD.
Which jobs does the respiratory system do select all that apply?
Functions of the respiratory system:speech production.ventilation.protection.acid-base balance.oxygen-carbon dioxide exchange.
What are the 3 Causes of COPD?
Risk factors for COPD include:Exposure to tobacco smoke. The most significant risk factor for COPD is long-term cigarette smoking. ... People with asthma. ... Occupational exposure to dusts and chemicals. ... Exposure to fumes from burning fuel. ... Genetics.Apr 15, 2020
Which of the following are risk factors for emphysema apex?
The risk factors for emphysema include:Smoking. This the main risk factor. ... Long-term exposure to other lung irritants, such as secondhand smoke, air pollution, and chemical fumes and dusts from the environment or workplace.Age. ... Genetics.
Which of the following is not the function of respiratory system?
Ventilation, breathing, and the transport of carbon dioxide from tissues to blood vessels are all respiratory system functions. The transport of carbon dioxide from the lungs to blood vessels is not a respiratory system function. Therefore, the correct answer is option c.
Which of the following is not part of the respiratory membrane of the lungs group of answer choices?
A thin layer of ciliated epithelial cells is not part of the respiratory membrane. Pseudostratified ciliated epithelium is found in the nasal...
Which of the following is not a basic function of the respiratory system?
The correct answer is B. distribution of oxygen to cells.
What does COPD stand for?
COPD stands for chronic obstructive pulmonary disease and is used as an umbrella term to describe what is known as progressive lung diseases like emphysema, chronic bronchitis, and refractory asthma. What do you know about this...
What is asthma pharmacology?
Asthma/COPD Pharmacology (Young) Asthma/COPD Pharmacology (Young) There are two ways to manage asthma which include preventing the symptoms or treating the symptoms by using inhalers which for the two main reasons.
Diagnosis, Assessment, and Classification
COPD is diagnosed through a combination of spirometry and medical history, including symptom history and presence of risk factors. Spirometry is a noninvasive, readily available, objective measure of airflow limitation.
Nonpharmacologic and Preventative Therapy
Nonpharmacologic therapy for COPD includes smoking cessation, physical activity, and vaccination. Smoking cessation is important to prevent disease progression. Patients with COPD who are current smokers should be assessed for willingness to quit smoking and be provided with education on how to quit.
Maintenance Treatment of COPD
GOLD classifications are used to determine initial treatment options for patients with COPD. FIGURE 2 shows the initial pharmacologic treatment for each GOLD group classification. Refer to TABLE 1 and FIGURE 2 for classifications.
COPD Exacerbations
Exacerbations may be triggered by several factors, most commonly infections of the respiratory tract. Conditions with nonspecific symptoms similar to a COPD exacerbation include pneumonia, pneumothorax, pleural effusion, pulmonary embolism, pulmonary edema, and/or cardiac arrhythmias.
Conclusions
First-line management of COPD is dependent upon patient-specific factors such as GOLD classification and patient preference; however, nonpharmacologic and preventative methods should always be considered. Preventative methods include vaccination, including the new recommendation for a Tdap booster in patients with COPD.
