The drug research participant has been prescribed a placebo as part of an investigative study to examine the effects of a new drug. Which of the following responses would the nurse expect from the...

The drug research participant has been prescribed a placebo as part of an investigative study to examine the effects of a new drug. Which of the following responses would the nurse expect from the client about the drug s response?

1. Since taking this drug, I now experience a decrease in the symptoms.

2. Although I am taking the drug, I am not experiencing any type of response.

3. The symptoms are worsening since I started taking this drug.

4. I am experiencing additional symptoms since I started taking this drug.