A nurse is giving a presentation at a community center about chronic bronchitis. Which of the following information should the nurse include as effective for preventing this disorder?
Regular moderate exercise
Maintenance of ideal weight
Annual influenza immunization
Smoking cessation
The Correct Answer is D
Smoking cessation is the most effective way to prevent chronic bronchitis, which is a type of chronic obstructive pulmonary disease (COPD) characterized by inflammation and excess mucus production in the
bronchi. Smoking is the main cause of chronic bronchitis, as it damages the cilia and mucous membranes of the airways, leading to chronic cough, sputum, and infection. Quitting smoking can reduce the risk of developing or worsening chronic bronchitis and improve lung function and quality of life.
a) Regular moderate exercise is beneficial for preventing chronic bronchitis, but not as effective as smoking cessation. Exercise can improve cardiovascular and respiratory health, increase oxygen delivery to the tissues, and enhance immune function. However, exercise alone cannot reverse the damage caused by smoking or prevent further deterioration of the airways.
b) Maintenance of ideal weight is beneficial for preventing chronic bronchitis, but not as effective as smoking cessation. Maintaining a healthy weight can reduce the workload on the heart and lungs, prevent obesity-related complications, and improve self-esteem and well-being. However, weight management alone cannot restore the normal structure and function of the airways or prevent chronic inflammation and mucus production.
c) Annual influenza immunization is beneficial for preventing chronic bronchitis, but not as effective as smoking cessation. Influenza immunization can protect against viral infections that can trigger or exacerbate chronic bronchitis symptoms, such as fever, cough, wheezes, and dyspnea. However, influenza immunization cannot prevent other causes of chronic bronchitis, such as bacterial infections, environmental pollutants, or genetic factors.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Hyperextended position, or backward bending of the neck, is the correct position for the client's neck during a bronchoscopy procedure with a rigid scope and general anesthesia. This position allows the provider to insert the scope through the mouth and into the trachea and bronchi, while avoiding injury to the teeth, tongue, or larynx. It also facilitates visualization of the airways and removal of foreign bodies or secretions.
b) Neutral position, or alignment of the head and neck with the spine, is not the correct position for the client's neck during a bronchoscopy procedure with a rigid scope and general anesthesia. This position may interfere with the insertion of the scope and cause damage to the oral structures or airways.
c) Extended position, or forward bending of the neck, is not the correct position for the client's neck during a bronchoscopy procedure with a rigid scope and general anesthesia. This position may obstruct the airway and make it difficult for the provider to insert the scope and access the bronchi.
d) Flexed position, or downward bending of the neck, is not the correct position for the client's neck during a bronchoscopy procedure with a rigid scope and general anesthesia. This position may compress the airway and prevent adequate ventilation and oxygenation of the client.
Correct Answer is ["0.8"]
Explanation
To calculate the amount of mL to administer, the nurse should use the following formula:
(mg ordered / mg available) x mL available = mL to administer
Substituting the values from the question, the nurse should do the following:
(100 mg / 250 mg) x 2 mL = 0.8 mL
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