2026 Oregon General Knowledge CDL Practice Test 3

Which of these statements is true about medicines used to treat the common cold?

They should only be used when driving during the daytime. They can be used while driving as long as you only take half the regular dose. They often make you sleepy. Therefore, they should not be used while driving.

Correct Answer:

They often make you sleepy. Therefore, they should not be used while driving.

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