Which type of medication is the first-line treatment for nasal congestion?
Nasal Glucocorticoids
Leukotriene Modifiers
Decongestants
Antihistamines
The Correct Answer is A
Nasal glucocorticoids, also known as intranasal corticosteroids, are considered the most effective and recommended first-line treatment for nasal congestion caused by allergic rhinitis or non-allergic rhinitis. They work by reducing inflammation in the nasal passages, relieving congestion, and improving other symptoms such as itching, sneezing, and runny nose.
Leukotriene modifiers, decongestants, and antihistamines can also be used to manage nasal congestion, but they are generally considered second-line options or adjunct therapies.
Decongestants provide temporary relief by constricting blood vessels in the nasal passages, while antihistamines help with symptoms related to allergies. Leukotriene modifiers are primarily used for managing asthma and are not typically the first choice for nasal congestion alone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Traditional antihistamines like diphenhydramine are known to have sedating properties, which can cause drowsiness and impair cognitive function. On the other hand, loratadine is classified as a non-sedating or second-generation antihistamine. It is designed to have less of a sedative effect, allowing individuals to take it during the day without experiencing significant drowsiness or impairment.
It is important to note that individual responses to medications can vary, and some individuals may still experience mild drowsiness with loratadine. However, compared to diphenhydramine, loratadine is generally associated with a lower risk of sedation.
Correct Answer is ["C","D"]
Explanation
The nurse should make the following responses regarding how albuterol helps the client's breathing:
- The medication will open the airways.
- The medication will prevent wheezing.
Albuterol is a bronchodilator medication commonly used to treat respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD). It works by relaxing the smooth muscles in the airways, leading to the dilation of the bronchial tubes and increased airflow. This mechanism helps open up the airways and prevent or relieve symptoms such as wheezing, shortness of breath, and chest tightness.
The other options are incorrect because:
The medication will decrease coughing episodes: While albuterol may indirectly reduce coughing episodes by opening up the airways and improving airflow, its primary effect is on bronchodilation rather than directly targeting coughing.
The medication will stimulate the flow of mucus: Albuterol is not known to stimulate mucus flow. Instead, it focuses on bronchodilation to improve airflow in the lungs.
The medication will reduce inflammation: Albuterol is primarily a bronchodilator and does not have a significant anti-inflammatory effect. Other medications, such as corticosteroids, are typically used to address inflammation in respiratory conditions.
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