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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Related Questions
Correct Answer is C
Explanation
A) Increase dosing with a large meal:
Increasing the dosing with a large meal may not be appropriate as it could lead to overdosing and potential side effects. The dosage of pancrelipase should be determined by the healthcare provider based on the individual's needs and response to treatment.
B) Take the medication at least 2 hours prior to meals:
Taking the medication prior to meals may not be effective as the enzymes will not be available when food is consumed, which defeats the purpose of enzyme replacement therapy. The enzymes need to be present simultaneously with the food to aid in digestion.
C) Take the medication with meals.
Pancrelipase, such as Cotazym, is a pancreatic enzyme replacement therapy used to aid in the digestion of fats, proteins, and carbohydrates in individuals with pancreatic insufficiency. Taking the medication with meals is crucial because it helps to ensure that the enzymes are available to aid in the digestion of food. Without proper enzyme supplementation during meals, individuals with pancreatic insufficiency may experience malabsorption, leading to nutritional deficiencies and gastrointestinal symptoms.
D) Decrease fluid intake:
Decreasing fluid intake is not appropriate as it could lead to dehydration and may not have any significant impact on the efficacy of pancrelipase. In fact, adequate fluid intake is important for digestion and overall health.
Correct Answer is D
Explanation
A) Montelukast:
Montelukast is a leukotriene receptor antagonist used for the long-term control and prevention of asthma symptoms, but it is not typically used as a rescue medication to abort an ongoing asthma attack. Its onset of action is slower compared to short-acting beta agonists like albuterol.
B) Fluticasone:
Fluticasone is an inhaled corticosteroid medication used for the long-term control and management of asthma symptoms by reducing airway inflammation and preventing asthma exacerbations. It is not used as a rescue medication to abort an ongoing asthma attack but rather as a controller medication to prevent symptoms when used regularly over time.
C) Cromolyn:
Cromolyn is a mast cell stabilizer medication that is used for the prevention of asthma symptoms and exercise-induced bronchospasm. It is not typically used as a rescue medication to abort an ongoing asthma attack but rather as a controller medication to prevent symptoms when used regularly over time.
D) Albuterol.
Albuterol is a short-acting beta agonist bronchodilator commonly used as a rescue or reliever medication for acute asthma symptoms or to abort an ongoing asthma attack. It works quickly to relax the smooth muscles of the airways, leading to rapid bronchodilation and relief of symptoms such as wheezing, shortness of breath, and chest tightness. Albuterol is considered a first-line medication for relieving acute asthma symptoms and should be used as directed by a healthcare provider during an asthma exacerbation.
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