A nurse is caring for a client who has asthma. The client asks the nurse how albuterol helps his breathing. Which of the following information should the nurse include in the response? (Select all that apply.)
The medication will relieve wheezing.
The medication will reduce inflammation.
The medication will increase the amount of mucus.
The medication will decrease coughing episodes.
The medication will open the airways.
Correct Answer : A,E
A. The medication will relieve wheezing: Albuterol is a short-acting beta agonist bronchodilator that works by quickly relaxing the smooth muscles of the airways, leading to rapid bronchodilation. This helps relieve symptoms such as wheezing, shortness of breath, and chest tightness commonly associated with asthma exacerbations.
B. The medication will reduce inflammation: Albuterol is not primarily indicated for reducing inflammation in asthma. While it can help alleviate symptoms of bronchospasm, it does not target the underlying inflammation associated with asthma.
C. The medication will increase the amount of mucus: Albuterol does not increase mucus production. In fact, it is a bronchodilator medication that primarily targets airway smooth muscle relaxation and bronchodilation to improve airflow and relieve symptoms.
D. The medication will decrease coughing episodes: Albuterol can help decrease coughing episodes by relieving bronchospasm and improving airflow. However, its primary mechanism of action is bronchodilation rather than directly targeting coughing.
E. The medication will open the airways: Albuterol works by stimulating beta-2 adrenergic receptors in the airway smooth muscles, resulting in relaxation of these muscles and dilation of the bronchial tubes. This action helps to open the airways, allowing for improved airflow and easier breathing.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Treatment with PPIs to decrease stomach acid:
Pancreatic insufficiency is not primarily related to excess stomach acid production, so treatment with proton pump inhibitors (PPIs) to decrease stomach acid would not address the underlying cause of the condition.
B) Treatment with stimulant laxatives:
Pancreatic insufficiency is not typically associated with constipation or the need for stimulant laxatives. While malabsorption of fats due to pancreatic insufficiency can lead to loose stools or diarrhea, treatment with laxatives is not indicated for this condition.
C) Replacement therapy with pancreatic enzymes.
Pancreatic insufficiency occurs when the pancreas does not produce enough digestive enzymes to properly digest food, leading to malabsorption of nutrients. Replacement therapy with pancreatic enzymes is the mainstay of treatment for pancreatic insufficiency. These pancreatic enzyme supplements help to replace the deficient enzymes, aiding in the digestion and absorption of nutrients from food. By taking pancreatic enzyme supplements with meals, the client can improve digestion and prevent nutritional deficiencies associated with pancreatic insufficiency.
D) Decrease food intake:
Decreasing food intake would not address the underlying cause of pancreatic insufficiency, which is the deficiency of pancreatic enzymes needed for proper digestion. In fact, decreasing food intake could exacerbate malnutrition and nutrient deficiencies in individuals with pancreatic insufficiency. The primary goal of treatment is to improve digestion and nutrient absorption by providing supplemental pancreatic enzymes with meals.
Correct Answer is ["A","D","E"]
Explanation
A. Family history: Having a family history of peptic ulcers increases the risk of developing the condition, suggesting a genetic predisposition.
B. Blood type A: There is no direct association between blood type A and peptic ulcer disease.
C. Acetaminophen (Tylenol) intake for pain: Acetaminophen is generally considered safe for pain relief and is not a significant risk factor for peptic ulcer disease. However, nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin, ibuprofen, and naproxen are known to increase the risk of peptic ulcers.
D. Smoking tobacco: Smoking tobacco is a significant risk factor for peptic ulcer disease. Tobacco use increases stomach acid production, weakens the protective lining of the stomach and duodenum, and impairs the healing of ulcers.
E. Drinking caffeine: While caffeine consumption alone may not directly cause peptic ulcers, excessive intake of caffeinated beverages such as coffee, tea, and soda can aggravate existing ulcers by stimulating stomach acid production and increasing gastric acidity.
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