Lemon is an excellent immune system stimulant. It's an aerial antiseptic that is very bactericidal. It is sometimes referred to as the obstetrician because it stimulates oxytocin in the brain. If someone were in labor or hoping to go into labor, lemon would be a good aromatherapy. It is also good for the throat, mouth and gum infection, anything where you have the yellow green phlegm as opposed to the eucalyptus globules. Also, you can use it for an overworked or toxic liver. Lemon is also a lymphatic decongestive, so it is good for cellulite and obesity. It can be used to heal itching like chicken pox. It's an excellent bactericidal - one of the best and one of the strongest. It stimulates the left-brain's logical thought and it helps with fevers too. Lemon, eucalyptus and peppermint are good for fevers.