Search results
Results from the WOW.Com Content Network
Whooping cough (/ ˈ h uː p ɪ ŋ / or / ˈ w uː p ɪ ŋ /), also known as pertussis or the 100-day cough, is a highly contagious, vaccine-preventable bacterial disease. [1] [10] Initial symptoms are usually similar to those of the common cold with a runny nose, fever, and mild cough, but these are followed by two or three months of severe coughing fits. [1]
Unlike other essential oils, lemon oil is usually cold pressed. Used in cosmetics. Lemongrass. Lemongrass is a highly fragrant grass from India. The oil is very useful for insect repellent. Lime; Litsea cubeba oil, lemon-like scent, often used in perfumes and aromatherapy. Linalool; Mandarin; Marjoram; Manuka oil; Melissa oil (Lemon balm ...
The chemical composition of Thymus (thyme) includes a variety of essential oils, flavonoids, phenolic acids, triterpenes, and other compounds. The essential oils found in thyme include thymol , which is a major component responsible for the plant's antiseptic properties, and carvacrol, another primary component with similar functions.
This category includes all essential oils such as Tea tree oil, obtained by distillation from plant materials. It does not include specific constituents of those oils (e.g., limonene)- these should be listed under the appropriate sub-category of Category:Organic compounds
An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants.Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the oil of the plant from which they were extracted, such as oil of clove.
Essential oils can be toxic when ingested or absorbed internally. Doses as low as 2 ml have been reported to cause clinically significant symptoms and severe poisoning can occur after ingestion of as little as 4 ml. [ 34 ] A few reported cases of toxic reactions like liver damage and seizures have occurred after ingestion of sage, hyssop, thuja ...
Tea tree oil, also known as melaleuca oil, is an essential oil with a fresh, camphoraceous odour and a colour that ranges from pale yellow to nearly colourless and clear. [ 1 ] [ 2 ] It is derived from the leaves of the tea tree, Melaleuca alternifolia , native to southeast Queensland and the northeast coast of New South Wales , Australia.
Bordetella parapertussis shows the most similarity to B. pertussis and was therefore used for research determining the role of PT in causing the typical symptoms of whooping cough. Rat studies showed the development of paroxysmal coughing, a characteristic for whooping cough, occurred in rats infected with B. pertussis.