Essential oils and aromatherapy ( what uses does essential oil serve)

source

What Uses Do Essential Oils Serve?

There isn't enough data to tell if essential oils are beneficial for human health, despite the claims of many people that they are natural treatments for many illnesses. While some lab studies (such as one conducted at Johns Hopkins) have shown promise in killing a certain strain of Lyme bacteria more effectively than antibiotics, the outcomes of human clinical trials have been inconsistent.
source

anyway , their has been a lottle bit contradiction to this , some studies suggested that the use of essential oil can be very beneficial while others say that it has little or no health benefits.

​ Clinical studies have examined the potential benefits of essential oils in treating ailments like:

-Stress -Depression

-Sweating -Drowsiness

-Weak hunger -Dehydrated mouth