Eucalyptus Globulus – Uses, Dosage, Side Effects, Composition And More

What Is Eucalyptus Globulus?

Eucalyptus globulus is a species of flowering plant in the family Myrtaceae. It is also commonly known as southern blue gum or blue gum. Eucalyptus globulus is a tall and evergreen tree only found in southeastern Australia.

This species has smooth bark, juvenile leaves that are whitish and waxy on the lower surface of the tree, glossy green, lance-shaped adult leaves, glaucous, ribbed flower buds arranged singly or in groups of three or seven in leaf axils, white flowers, and woody fruit.

Eucalyptus globulus generally grows to a height of 45 m (148 ft) or sometimes could be a stunted shrub. The essential oils found in the leaves of the eucalyptus globulus are a powerful antiseptic and are used for treating coughs and colds, sore throats, and other infections.

Eucalyptus Globulus Chemical Constituents

Eucalyptus globulus contains quinic, dihydroxyphenylacetic and caffeic acids, bis(hexahydroxydiphenoyl (HHDP))-glucose, galloyl-bis(HHDP)-glucose, galloyl-HHDP-glucose, isorhamentin-hexoside, quercetin-hexoside, methylellagic acid (EA)-pentose conjugate, myricetin-rhamnoside, isorhamnetin-rhamnoside, mearnsetin, phloridzin, mearnsetin-hexoside, luteolin and a proanthocyanidin B-type dimer, digalloylglucose and catechin.

It also consists of oxygenated monoterpenes, which have 63.9% of the oil, with 1,8-cineole as the significant component of it. Monoterpene hydrocarbons includes 35.3% of the oil, with p-cimene, α-pinene, α-limonene, γ-terpinene, β-pinene, and β-myrcene as the dominant components in eucalyptus globulus along with monoterpene epoxides with 63.1% of the oil.

Eucalyptus Globulus Preparation

Eucalyptus globulus has significant medical uses. Hence, it is prepared through various methods for a better yield. Let us learn in detail about the preparation of eucalyptus globulus.

• Process of Extracts Drying: By this process eucalyptus globulus 500 g leaves are dried in shade for a week and after removing all the moisture, which is enough to get entirely mixed with extracts. The leaves are grinded up to form powder. Dissolve a mixture of this powder in different concentrations (0, 10, 30, 50,70 plus and) v/v % in ethanol. Allow this blend to rest in a sonic bath at room temperature for 3 hours. Filter the mixture with a 0.2 μm syringe filter and analyze for analysis.
• Extracting Essential Oil: To extract the essential oil, chop up the leaves and stems of an Eucalyptus plant and put them in a distillation machine. This makes the oil, as well as other products va,porize and go into a condenser, where the substances present start to form from vapor in liquid. The vapor is cooled back to liquid by a condenser in which you can harvest the water collected.
• Extracting Essential Oil Components: In this method, the oil to be tinctured beforehand is removed from the eucalyptus plant (in the form of essential oil), and it extracts its water or a solution of organic solvent. You can repeat this with the solution or pure organic solvent. This technique is helpful for the preparation of compounds Macrocarpal A, Macrocarpal B, and macroplamin C from Eucalyptus.

Eucalyptus Globulus Mother Tincture

Eucalyptus globulus mother tincture is used for the treatment of intestinal disorders, catarrhal conditions and malaria are done with eucalyptus globulus. It is used in the treatment of influenza (flu) and high fever and cures urinary diseases like excessive urination with urea. It is also being used to treat hemorrhage, either internal or local, exhaustion, and toxemia.

There are multiple critical benefits of eucalyptus globulus mother tincture:

• Useful in coryza associated with sore throat and congestive headache.
• If a great deal of sneezing occurs, which would lead to a runny nose and frequent sneezing, eucalyptus globulus mother tincture is a good medicine.
• Treats enlarged, ulcers in the tonsil and throat as well.
• It is also recommended for intermittent gastrointestinal pains with diarrhea and indigestion.
• Helpful in treating Nephritis, Pus, and bloody urine.
• Reduces inflammation and catarrh in the bladder, improving symptoms of urinary frequency (the need to pass urine frequently) with a burning sensation when passing urine.
• Effective for reducing chest congestion.
• It can also be an effective pain relief for rheumatism.

Benefits Of Eucalyptus Globulus

Eucalyptus globulus is a versatile and valuable tree with a range of benefits, from its medicinal properties to its environmental and industrial applications. Here are some of them discussed below:

• Medicinal Properties: Eucalyptus globulus leaves are rich in essential oils containing compounds like 1,8-cineole (eucalyptol) that exhibit anti-inflammatory, analgesic, and antimicrobial activity. Eucalyptus oil is used in traditional and modern medicine for the relief of respiratory symptoms, such as nasal stuffiness, cough, and sinus pigmentosa. It can be taken in different forms, such as inhalation, topical or oral. Research has also been done on the oil to evaluate its ability to relieve pain, reduce fevers, and even aid in wound healing.
• Aromatic Benefits: Eucalyptus globulus occurs widely with a smell that is refreshing but unique, and it finds various applications, as in aromatherapy, where the oil is used in diffusers and candles to make one feel more relaxed and happy. Eucalyptus globulus can be used in personal care items, such as soaps and shampoos because it smells nice, yet it is therapeutic.
• Air Purification: Eucalyptus globulus is known to reduce the pollution of VOCs, Formaldehyde, and Carbon dioxide from air. With its large leaves and fast-growing habit, the tree is able to improve both indoor as well outdoor air quality efficiently.
• Insect Repellent: Park owners use fragrant eucalyptus from the eucalyptus globulus tree, whose powerfully aromatic oils also offer some repellent effect. It makes the tree valuable in disease-prone insect areas since it can help keep these pests away naturally.
• Timber Production: Eucalyptus globulus (Tasmanian Blue Gum) is the most important commercially grown species. It has numerous applications for its standard timber, including furniture and cabinetry, construction materials, and pulpwood for paper production.

What Does Eucalyptus Globulus Treat?

Eucalyptus globulus has multiple health benefits and treats various medical conditions. However, it is always recommended to intake this medicine with the use of a doctor’s prescription.

• Respiratory Conditions: Eucalyptus oil from the leaves of eucalyptus globulus is found in many over the counter and traditional respiratory remedies. It is also found to treat coughs, bronchitis, sinus congestion, and asthma. The oil works with the active compound 1,8-cineole (eucalyptol), which is anti-inflammatory and expectorant; thus, it makes mucus thinner so that breathing is more convenient.
• Infections: Being effective against several bacterial and fungal infections, eucalyptus globulus oil is amply endowed with antimicrobial properties. It can be used to treat various skin infections, wound infections, bladder infections/urinary tract infections (UTIs), and oral and dental infections.
• Pain and Inflammation: Analgesic (pain relieving) and anti-inflammatory properties are involved in eucalyptus globulus oil. The individual can apply topically for relief from muscle aches and pains, arthritis (which is joint pain), headaches, and migraines.
• Insect Bites and Stings: The pungent smell of eucalyptus globulus oil and its antimicrobial properties can help reduce the pain, irritation, and inflammation resulting from insect bites or stings.
• Fever and Malaria: In traditional medicine, eucalyptus globulus oil was used as a remedy for reducing fever in patients and also treating malaria because it has antipyretic (reducing the intensity of fever) and anti-malaria forms.
• Cognitive Function: There is also some evidence that the compounds found in eucalyptus oil can aid cognitive function and memory.

Eucalyptus Globulus Homeopathic Uses

Eucalyptus globulus is used as a homeopathic medicine. It is always recommended to consult with a qualified homeopathic practitioner before using any homeopathic remedies, as they can guide the appropriate dosage and application.

• Respiratory Conditions: In homeopathy, Eucalyptus globulus is used to alleviate respiratory problems like asthma, bronchitis, cough (specifically a dry cough that lingers), sinusitis, and laryngitis. They feel that the homeopathic remedy assists in relieving congestion, thinning mucus, and making breathing easier.
• Fever and Malaria: Pure eucalyptus globulus oil taken internally has been found to reduce the symptoms or shorten the duration of illness; homeopathic preparations are used for fever treatment with malaria. The cure is believed to have fever-reducing and antimalarial activity.
• Neuralgic and Rheumatic Pains: Homeopathic eucalyptus globulus is said to be helpful for neuralgic pains, especially in such places as about a nerve, e.g., shingles or sciatica. It is also useful in rheumatic pains and muscular aches.
• Skin Conditions: Topically homeopathic eucalyptus globulus preparations are used for any skin disorder, including insect bites and stings, skin infections, and wounds and ulcers.
• Lower Urinary Tract Infections (UTIs): Some people take homeopathic eucalyptus globulus to treat UTIs as they may be antimicrobial.
• Mental and Cognitive Support: Eucalyptus globulus is thought to promote clear thinking, mental focus, and cognitive function.

Eucalyptus Globulus Dosage

The general dosage of eucalyptus globulus depends on the individual’s age, health condition, and other factors. It is always advised to consult with a healthcare professional, such as a doctor, herbalist, or aromatherapist, before using eucalyptus globulus products, especially for internal use or for children, pregnant women, or individuals with pre-existing medical conditions.

• While inhaling, 2-4 drops of eucalyptus globulus essential oil can be added to a diffuser or hot water.
• The general dose is 1-4 ml (approximately 20-80 drops) of a 1:5 tincture or fluid extract that is taken 3 times per day.
• The standardized extracts contain 200-400 mg of eucalyptus globulus leaf extract per capsule or tablet, with a recommended dose of 1-2 capsules/tablets, 3 times per day.

Eucalyptus Globulus Dosage For Adults

Eucalyptus globulus dosage for adults varies depending on the intended use, its medical uses, and the form of the product. Various researchers determined that taking 1-2 drops of eucalyptus globulus essential oil in a glass of water or milk is suitable for consumption. The prescribed dosage can vary, but a standard dose for adults is 5-10 pills or 3-5 drops of the liquid preparation 2-3 times per day.

Eucalyptus Globulus Dosage For Children

The consumption of eucalyptus globulus should be done with extra caution and under the care of a specialized doctor. A general homeopathic dose for children would be 1-5 pills or 1-3 drops of the liquid preparation 2-3 times per day, depending on the child’s age and condition. The oral consumption and topical application of eucalyptus globulus is not recommended for children. When recommended by the doctor, then after proper dilution, only the usage should be done.

Who Should Avoid Eucalyptus Globulus?

Eucalyptus globulus is used as a medicine in various sectors. But it should be taken under the prescription of a specialist doctor. Proper dosage and application guidelines should be followed to minimize the risks and ensure safe use. Here are the details on who should avoid using eucalyptus globulus:

• Children: Eucalyptus globulus essential oil and extracts are avoided for children as their bodies are susceptible as compared to adults. Ingestion of eucalyptus globulus essential oil is toxic and could prove to lead to specific side effects.
• Pregnant and Breastfeeding Women: The use of eucalyptus globulus through pregnancy and breastfeeding is not well supported due to possible risks to the developing fetus or nursing infant.
• Individuals with Seizure Disorders: Eucalyptus globulus consists of compounds that may lower the seizure threshold, making it unsuitable for those with seizure disorders or epilepsy.
• People with Liver or Kidney Conditions: Eucalyptus globulus and its compounds can be metabolized by the liver and kidneys, and their use may create complications for individuals with pre-existing liver or kidney problems.

Potential Side Effects And Risks Of Eucalyptus Globulus:

• Skin Irritation and Allergic Reactions: Topical application of eucalyptus globulus essential oil can cause skin irritation, redness, and allergic reactions, especially in sensitive individuals.
• Gastrointestinal Issues: Nausea, vomiting, diarrhea, and abdominal pain could be caused after the use of eucalyptus globulus in certain rare cases.
• Neurotoxicity: High doses of eucalyptus globulus in some individuals may result in neurotoxic effects, leading to symptoms like dizziness, headaches, and seizures.
• Respiratory Irritation: After the consumption of eucalyptus globulus essential oil, the vapors can irritate the respiratory tract, potentially exacerbating conditions like asthma or chronic obstructive pulmonary disease (COPD).

References

• https://tropical.theferns.info/viewtropical.php?id=Eucalyptus+globulus
• https://plantright.org/invasive/eucalyptus-globulus/
• https://www.allenhomoeopathy.com/eucalyptus-globulus-q#:~:text=SAFETY%20INFORMATION%3A,a%20Physician%20taking%20this%20medicine.

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