DIFFUSION
Diffusion is accomplished with a cold air, nebulizing diffuser. This is a device which uses a stream of air to nebulize or ‘break up’ the oil into micro fine droplets that become a mist.
This is done by blowing the oil inside a glass nebulizer. As the oil droplets hit the baffles in the nebulizer, only the tiniest droplets rise to the top and escape as a fine mist. Because of the volatility of essential oil, when they are released in such a fine mist, aromatic molecules spread very rapidly into the surrounding air.
Typically nebulizing diffusers will cost about $100 and are capable of filling a room with aromatic molecules within a few minutes. The aromatic molecules not only scent the air, but also kill air-borne germs and other microbes, creating a healthier breathing environment. Suspended aromatic molecules are also inhaled (see INHALATION) taking them antiseptic properties into sinus and lung cavities, and also into the limbic system, where they can stimulate or calm the brain and its functions.
Diffusion can be a very helpful application at night for children suffering from cold or cough congestion, as it can work while they sleep.
The aromatic molecules that they breathe in during the night help to calm a cough, reduce throat irritation and heal the infection.
Diffusion is also useful in maintaining a desired aromatic environment in a room or workspace. It also is the most effective way of maintaining a constantly purified breathing environment.
Diffusion is very helpful in preventing the spread of a disease within the same family in the same household. It is also the most effective way of combating mold infestations, but must be used with very strong oils when no one is in the environment that has been contaminated.
Classic diffusion applications include:
- Eucalyptus oil, Tea Tree oil and, especially, Exchange blend at night (and during the day) for coughs and colds
- Ravensara to fight air-borne viruses and to purify air
- TLC blend as a more pleasant-smelling air purifier
- Delight blend for a wonderfully uplifting environment
- Lemon and Rosemary for mental stimulation
- Rose, Lavender or Quiescent blend for mental calming
