Search credible websites for clinical practice guidelines or recommendations from a professional organization on evidence-based practices related to the subject you selected for your PICOT question which is Aromatherapy and how it helps with anxiety. The intent is to find appropriate guidelines or the original source of EBP recommendations that you will be able to use in your Literature Review too if you choose.
For your original thread:
In the first sentence, state the purpose of guidelines and cite the source i.e. CDC, with the year so if someone is interested in more information they can search and find.
Then describe the developers (authors' credentials or organizations who wrote it) and why you think this is a credible source or developer. Note: National Guideline Clearinghouse is the publisher, not the developer.
Conclude with how relevant their guidelines or recommendations are to your PICOT. Search credible websites for clinical practice guidelines or