Tea tree oil (generic name)
treats Genital herpes, Thrush, Eye infections, Vaginal infections, Allergic skin reactions, Bad breath, Lice, Acne vulgaris, Dental plaque/ging...
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TraditionWARNING: DISCLAIMER: The below uses are based on tradition, scientific theories, or limited research. They often have not been thoroughly tested in humans, and safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. There may be other proposed uses that are not listed below.
Abscesses (prostatic), anti-inflammatory, antihistamine, antioxidant, antiseptic, body odor, boils, bone diseases (osteomyelitis), bronchial congestion, bruises, burns, canker sores, carbuncles, colds, chronic venous insufficiency, contraction cessation, corns, cough, dermatitis, eczema, furuncles, gangrene, immune system deficiencies, impetigo, insect bites/stings, leg ulcers, lung inflammation, melanoma, mouth sores, muscle and joint pain, nose and throat irritation, pressure ulcers, psoriasis, ringworm, root canal treatment, rosacea, scabies, sinus infections, skin ailments/infections, solvent, sore throat, swelling, tonsillitis, vulvovaginitis, warts, wound healing.
Adults (18 years and older)
Although there is no proven effective dose, a common dose studied in trials is 5-10% tea tree oil in gel or shampoo form applied on the skin daily for up to four weeks. While 100% tea tree oil is sometimes used for certain conditions, such as fungal nail infections, it is often diluted with inactive ingredients. Due to reports of severe side effects after tea tree oil ingestion, it is strongly recommended that tea tree oil not be taken by mouth. Although tea tree oil solution has been used as a mouthwash, it should not be swallowed.
Children (younger than 18 years)
There is insufficient research to recommend the safe use of tea tree oil in children.
SafetyDISCLAIMER: Many complementary techniques are practiced by healthcare professionals with formal training, in accordance with the standards of national organizations. However, this is not universally the case, and adverse effects are possible. Due to limited research, in some cases only limited safety information is available.
There are many reports of allergy to tea tree oil when taken by mouth or used on the skin. Skin reactions range from mild contact dermatitis to severe blistering rashes. People with a history of allergy to tea tree oil (Melaleuca alternifolia), to any of its components, or to plants that are members of the myrtle (Myrtaceae) family, balsam of Peru, or benzoin, should not use tea tree oil. Use cautiously if allergic to eucalyptol as many tea tree preparations contain eucalyptol.
Side Effects and Warnings
Tea tree oil taken by mouth has been associated with potentially severe reactions, even when used in small quantities. Several reports describe people using tea tree oil by mouth who developed severe rash, reduced immune system function, abdominal pain, diarrhea, lethargy, drowsiness, inflammation of the corners of the mouth, slow or uneven walking, confusion, or coma. There have also been reports of nausea, unpleasant taste, burning sensation, and bad breath associated with tea tree oil use. Many tea tree preparations contain large volumes of alcohol.
When used on the skin, tea tree oil may cause allergic rash, redness, blistering, and itching. This may be particularly severe in people with pre-existing skin conditions such as eczema. Use of tea tree oil inside of the mouth or eyes can cause irritation. Animal research suggests that tea tree oil used on the skin in large quantities can cause serious reactions such as difficulty walking, weakness, muscle tremor, slowing of brain function, and poor coordination. When applied in the ears of animals, 100% tea tree oil has caused reduced hearing, although a 2% solution has not led to lasting changes in hearing. The effect of tea tree oil on hearing when used in the ears of humans is not known.
Pregnancy and Breastfeeding
Not enough scientific information is available to recommend tea tree oil during pregnancy or breastfeeding. Animal studies suggest caution in the use of tea tree oil during childbirth because tea tree oil has been reported to decrease the force of spontaneous contractions, which theoretically could put the baby and mother at risk. Women who are breastfeeding should not apply tea tree oil to the breast or nipple since it may be absorbed by the infant.