Just about everyone who has ever had a cold has heard of and probably used eucalyptus. It is a very common remedy for good reason; it works. There are plenty of proven benefits of eucalyptus oil and many people can confirm this. Consequently, today we will show you 10 reasons why you should use it.


processing eucalyptus on a wooden surface

10 Benefits of Eucalyptus Oil and Why You Should Use It

1. Treatment for Respiratory Problems

The treatment of respiratory problems is one of the most well-known eucalyptus oil benefits. A study conducted at University College, Cardiff, Wales analyzed the use of eucalyptus oil in a vaporizer. As it turns out, it increased nasal airflow in both resting test subjects, as well as in those engaged in exercise.

2. Treatment of Dementia

Eucalyptus oil has an anti-inflammatory nature, together with an ability to relax and activate nerve pathways. For this reason, it is becoming more and more beneficial in the treatment of dementia and other neurodegenerative diseases. James L. Geiger, MD points to the effective use of eucalyptus as one of the most beneficial and effective essential oils. Furthermore, he relates this to dealing with chronic cognitive conditions among acute care patients.

3. Dental Health

Eucalyptus oil has some amazing benefits for dental health as well. Most likely, you already know that bacteria are developing antibiotic resistance. That’s why essential oils like eucalyptus oil are regaining popularity in all fields, including dentistry. Here it is effective in the prevention of dental caries and periodontal disease, according to Indian researchers.

4. Diabetes Management

The management of diabetes is one of the most important eucalyptus oil benefits. Nigerian researchers reported that this oil is effective in the reduction of plasma glucose levels. Moreover, thanks to its antioxidant potentials, it also prevents complications of diabetes, such as lipid peroxidation and ketoacidosis.

5. Immunity Booster

As an immunity booster, eucalyptus oil is of great benefit to fighting off infection. Even more so, there is scientific support for the efficacy of eucalyptus oil in boosting innate cell-mediated immune response. Also, it is useful to additional immuno-suppressive pathologies, especially in connection with after tumor chemotherapy, as we find out in an Italian study.

eucalyptus leaves branch

6. Antiseptic and Microbial

First, the effectiveness of eucalyptus oil in connection with its antimicrobial and antiseptic benefits shouldn’t surprise you. These have been popular usages of it for a very long time. Second, Serbian scientists reported that eucalyptus oil is very effective in connection with conventional antibiotics. They showed a synergistic interaction which enhanced the bacteria-killing effectiveness of the antibiotics.

7. Relieves Muscle Pain

Another added eucalyptus oil benefit you should keep in mind is bringing relief to muscle pain. Scientists associate its anti-inflammatory properties with the reduction of pro-inflammatory cytokines in eucalyptus oil extracts. By activating monocyte-derived macrophages (MDMs), University of Cincinnati scientists demonstrated its ability to relieve muscle inflammation and pain.

8. Lowers Fever

The ability of eucalyptus oil to help lower fever is one of the surprising benefits of which many people were not aware. Thanks to research conducted in Pakistan, extracts of this oil are found to be effective with analgesic properties to relieve associated headache pain. Moreover, it has antipyretic properties to decrease body temperature.

9. Skin Health

Skin health conditions such as psoriasis, atopic dermatitis, and dry skin also receive some benefit from the use of eucalyptus oil. An increase of ceramide levels further enhances barrier functions and moisture retention. This greatly helps skin health, according to the results of a Japanese study.

10. Repellant and Pesticide

An added benefit of eucalyptus oil is related to its use as a natural insect repellant and pesticide. Indian researchers reported that extracts of eucalyptus were effective at killing mosquitoes. Finally, this worked for all stages, from larvae to adulthood, with a 100% mortality rate.

eucalyptus oil and bottles

What Is Eucalyptus Oil?

Now that we’ve seen the proven eucalyptus oil benefits, let’s get a little bit of background into what eucalyptus oil is and where it comes from. Eucalyptus lovers extract the oil from the leaves of the eucalyptus tree. This is native to Australia but many people grow it all over the world as well. Though there are other good substances in the eucalyptus oil, it is cineole which is the active ingredient. The percentage of cineole in the oil ranges from 70% to 95%. As such, it is graded based on this factor. The oil is produced in China, South Africa, Spain, Brazil, Portugal, Swaziland, Chile and, of course, Australia.

Though people use it most often in aromatic applications, eucalyptus oil has some oral applications as well. However, you should discuss oral applications with a healthcare professional before using it.

A Note of Caution

Like all remedies with potency, you should always take some cautions. Where eucalyptus oil is concerned, there are only a few side effects and adverse interactions to take into consideration. Hence, here is a brief list of those cautions to keep in mind:

  • Don’t give children eucalyptus orally (by mouth). Children under the age of six shouldn’t take cough drops with eucalyptus.
  • Don’t use chest rubs and salves with eucalyptus on the face, especially around the nose, mouth, and eyes.
  • Not all eucalyptus oil preparations can be used orally even for adults.
  • If you are pregnant or breastfeeding, stay clear of using eucalyptus.

Eucalyptus oil might interact with a number of drugs in a negative way, especially when used orally. However, if you are not sure of its potential reaction with medications you are taking, consult with a healthcare professional. In any way, inform yourself well about its safety and the proper dosages you need.

Wrap Up

Finally, the extracted oil of the eucalyptus tree has a great deal of potency. As proof, it has been a popular treatment of a number of conditions for a number of decades. If you use it properly, there are plenty of proven benefits of eucalyptus oil that will certainly encourage you to use it and improve your health. As always, your questions, comments and success stories are welcome in the space provided below.

Images source: depositphotos.com

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