Aroma Therapy! In an Emergency room? YUP! Doterra Essential oils have proven to be effective in decreasing frustration. This hospital diffused Wild Orange, Lime, Lemon, and Citrus Bliss. How cool is that?! Really cool! Every night we diffuse Wild Orange, Lavender, and Lemon and it’s helped decrease the anxiety in our house. Love that folks are seeing a huge difference just by way of smell. What a GREAT testimony as to how God has made our bodies react to the world around us through way of smell.