Note: These case studies are purely illustrative. The prescriptions were formulated on an individual basis, and should not be used as models. Essential oils in particular should only be taken internally after consultation with a practitioner trained in aromatic medicine. Patients with serious health problems should always seek medical advice.

• Asthma: Buteyko case studies

• Bronchitis

• Cystitis

• Depression and anxiety

• Eczema

• Endometriosis and acne

• Enuresis (bedwetting)

• Gum abscess

• Hayfever and asthma

• Impotence

• Irritable Bowel Syndrome (IBS)

• Postherpetic neuralgia