Blog · American College of Healthcare Sciences

Dorene Petersen

Superbug in Oregon? What Essential Oil Research Tells Us

A news report is out today, December 29. 2021 that identifies the arrival of the first three cases of the “superbug” drug-resistant Candida auris…

Dec 29, 2021

American College of Healthcare Sciences

Green Juice, Exercise and Mental Decline?

By ACHS Student Morgan Smith You’re active, exercise daily, eat healthy whole foods, the occasional green juice, and limited processed foods, but you still…

Dec 1, 2021

American College of Healthcare Sciences

Safety Tips for 13 Essential Oils | Part 2

By ACHS Founding President Dorene Petersen, BA, Dip.NT, Dip.Acu, RH (AHG) In this blog post, ACHS Founding President Dorene Petersen shares her expertise with…

Nov 18, 2021

American College of Healthcare Sciences

Safety Tips for 13 Essential Oils | Part 1

By ACHS Founding President Dorene Petersen, BA, Dip.NT, Dip.Acu, RH (AHG) In this blog post, ACHS Founding President Dorene Petersen shares her expertise with…

Nov 12, 2021

American College of Healthcare Sciences

Animal Aromatherapy: Frequently Asked Questions (FAQ) With Paula Warner

By ACHS Diploma in Aromatherapy Graduate Paula Warner After finishing my Diploma in Aromatherapy through ACHS, I wanted to broaden my knowledge base to…

Oct 28, 2021

American College of Healthcare Sciences

Lemon Oils of Australia: Lemon-scented Eucalyptus, Lemon Myrtle, and Lemongrass

By Kathy Sadowski, MS in Aromatherapy, RA, LMT This article originally appeared in the NAHA Journal (Summer, 2021) and it is republished here according…