NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

What is the maximum amount of decongestants allowed per day?

1. 3.6 g

2. 9 g

3. 1.8 g

4. 5 g

The correct answer is: 3.6 g

The correct answer is A - 3.6 g. Decongestants, such as pseudoephedrine and phenylephrine, are commonly used to relieve nasal congestion. It is important to note the maximum daily dosage of decongestants to avoid potential adverse effects such as increased blood pressure or heart rate. The maximum amount of decongestants allowed per day for adults is typically 3.6 grams. Exceeding this limit can lead to serious health complications. Therefore, it is crucial for healthcare providers and pharmacists to educate patients on the proper dosage and frequency of decongestant use to ensure their safety and well-being. Options B, C, and D are incorrect as they exceed the recommended maximum daily dosage of decongestants and can potentially result in harmful side effects if consumed.