Correct spelling for the English word "Dithranol" is [dˈɪθɹɐnˌɒl], [dˈɪθɹɐnˌɒl], [d_ˈɪ_θ_ɹ_ɐ_n_ˌɒ_l] (IPA phonetic alphabet).
Dithranol, also known as anthralin or anthraquinone-derivatives, is a topical medication typically used in the treatment of chronic psoriasis, a skin condition characterized by red, scaly patches. It belongs to the class of medications called keratolytics, which work by reducing the growth of skin cells to alleviate symptoms associated with psoriasis.
Dithranol exhibits its therapeutic effects by inhibiting the proliferation of keratinocytes, the main type of cells found in the outermost layer of the skin. This action helps to normalize the excessive growth of these cells in psoriatic lesions. Additionally, dithranol is known to have anti-inflammatory properties, reducing the redness, swelling, and itching commonly associated with psoriasis.
When applied topically, dithranol is usually available in the form of a cream, ointment, or paste. The concentration of dithranol may vary depending on the severity of the condition and the response of the individual. Treatment with dithranol usually involves applying the medication to affected areas of the skin once daily or as directed by a healthcare professional.
It is important to note that dithranol may cause skin irritation and staining of clothing and bedding, so caution should be exercised when applying the medication. Additionally, dithranol should not be applied to inflamed or broken skin, and its use should be avoided in individuals with known hypersensitivity to dithranol or any of its ingredients.
Overall, dithranol is an effective topical treatment for psoriasis, helping to reduce symptoms and improve the quality of life for individuals suffering from this chronic skin condition.
The word "Dithranol" is derived from two components: "dith" and "ranol".
The "dith" part comes from the chemical compound called dithranol, which is a shortened form of "anthracene-dione". Anthracene is a hydrocarbon compound, and "dione" refers to a molecule containing two carbonyl groups.
The "ranol" part is a suffix commonly found in chemical compound names, which typically indicates the presence of an alcohol group (-OH). The use of this suffix might be due to the compound's similarity to alcohol compounds, even though dithranol itself does not contain the alcohol group.
Combining these two components, "Dithranol" refers to a chemical compound used in medicine as a treatment for psoriasis.