Eucalyptus is renowned for its expectorant, antitussive and anti-infectious properties. This plant will be able to act against ENT infections, sore throats and diabetes. Eucalyptus infusions are therefore ideal in winter. Latin name: Eucalyptus globulus Labill. Part of the plant: leaves.
This article was updated on 25/04/2023In case of Pharyngitis, rhinitis, ENT infection
Recommended modes of use
In infusion
Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
In decoction
Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
Plants often associated
In case of Fatty cough
Recommended modes of use
In infusion
Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
In decoction
Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
In case of Bronchitis, colds, sinusitis, flu
Recommended modes of use
In infusion
Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
In decoction
Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
Plants often associated
In case of Cough, Sore throat
Recommended modes of use
In infusion
Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
In decoction
Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
Gargling
Make an infusion or decoction:
- In decoction: Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
- As an infusion: Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
Filter and let the preparation cool. Use as gargles.
Plants often associated
In case of Diabetes
Recommended modes of use
In infusion
Pour the equivalent of 1 teaspoon, or approximately 2 g, of dry leaves into a cup of hot water, then leave to infuse for 15 minutes. Drink 3 to 4 times a day.
In decoction
Pour the equivalent of 1 tablespoon of dry leaves per cup into cold water. Boil for 3 minutes then leave to infuse for 10 minutes. Drink 2 to 3 cups per day.
Plants often associated
Properties and active components
Properties
- expectorant (1,8-cineole, α-pinene)
- mucolytic (1,8-cineole, α-pinene)
- antiseptic (1,8-cineole, α-pinene)
- cough suppressant (1,8-cineole, tannins)
- anti-inflammatory (1.8 cineole, flavonoids)
- hypoglycemic
Active components
- Essential oils: 1,8-cineole, beta-pinene, alpha-pinene, limonene, phellandrene, p-cymene
- Flavonoids: quercetol
- Tannins: proanthocyanidins
- Phenol acids
- Phloroglucinol derivatives: euglobals, macrocarpals, eucalyptone
Precautions for use
- Not recommended in cases of gastrointestinal inflammation, bile ducts, kidneys or serious liver problems.
- Not recommended for pregnant and breastfeeding women.
Botanical
The globular Eucalyptus belongs to the family of Myrtaceae. Its trunk is straight, grayish and smooth. It bears two types of leaves, old lanceolate leaves in the shape of green sickles and oval young leaves blue-green in color. The flowers bloom in the leaf axils towards the ends of the branches and the fruits are woody capsules containing two types of seeds. It is a large tree that can reach up to 100 m high in its native regions.
Originally from Australia, the Globular Eucalyptus was introduced to the West in the 19th century. To date, it is found in the countries of mediterranean Basin. The production of this Eucalyptus is mainly located in South America and in Asia. France is also a producer of this plant, but the resulting quantities are relatively low. The ideal climate for growing Globular Eucalyptus is one tropical climate. However, this plant knows how to adapt to a temperate climate.
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Bibliography
Publication: Gairola, S., Gupta, V., Bansal, P., Singh, R., & Maithani, M. (2010). Herbal cough suppressants and expectorants—a review. International Journal of Pharmaceutical Sciences Review and Research, 5(2), 5-9. https://www.researchgate.net/profile/Parveen_Bansal/publication/279574592_Herbal_antitussives_and_expectorants_-_A_review/links/58b6a099aca27261e5172417/Herbal-antitussives-and-expectorants-A-review.pdf
Publication: Salari, M.H., Amine, G., Shirazi, M.H., Hafezi, R., & Mohammadypour, M. (2006). Antibacterial effects of Eucalyptus globulus leaf extract on pathogenic bacteria isolated from specimens of patients with respiratory tract disorders. Clinical Microbiology and Infection, 12(2), 194-196. https://doi.org/10.1111/j.1469-0691.2005.01284.x
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