Question

1. how long should you wait between puffs from one inhaler?

○ 1 minute
○ 20 to 30 seconds
○ 60 to 90 seconds
○ 5 minutes

1. how do transdermal patches release medication?

○ through the stomach
○ through the blood
○ through the skin
○ through the spleen

Explanation:

Question 4

Inhaler usage guidelines state that between puffs from one inhaler, a wait of about 1 minute (or sometimes 30 seconds to 1 minute, but 1 minute is a common recommended interval) is typical. The other options (20 - 30 seconds is too short, 60 - 90 is a bit long for most, 5 minutes is excessive) don't align with standard inhaler instructions.

Transdermal patches are designed to deliver medication through the skin. The skin is the route for transdermal delivery, while the stomach is for oral medications, blood is a transport medium not the entry route here, and the spleen is not involved in transdermal patch medication release.

Answer:

1 minute (the option with "1 minute")

Question 5