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Fluticasone
Fluticasone is a manufactured glucocorticoid used to treat nasal congestion. Both the esters, fluticasone propionate (sold as Flovent) and fluticasone furoate, are also used as topical anti-inflammatories and inhaled corticosteroids, and are used much more commonly in comparison. It is on the World Health Organization's List of Essential Medicines. In 2022, it was the 25th most commonly prescribed medication in the United States, with more than 22million prescriptions, although it is also sold over-the-counter Over-the-counter (OTC) drugs are medicines sold directly to a consumer without a requirement for a prescription from a healthcare professional, as opposed to prescription drugs, which may be supplied only to consumers possessing a valid pres ... (OTC). See also * Fluticasone furoate ** Fluticasone furoate/vilanterol * Fluticasone propionate ** Fluticasone/salmeterol References Antiasthmatic drugs Diketones Diols Drugs acting on the respi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluticasone Furoate
Fluticasone furoate, sold under the brand name Flonase Sensimist among others, is a corticosteroid for the treatment of non-allergic and allergic rhinitis administered by a nasal spray. It is also available as an inhaled corticosteroid to help prevent and control symptoms of asthma. It is derived from cortisol. Unlike fluticasone propionate, which is only approved for children four years and older, fluticasone furoate is approved in children as young as two years of age when used for allergies. It was approved for medical use in the United States in April 2007, and in the European Union in November 2008. In 2021, fluticasone was the 23rd most commonly prescribed medication in the United States, with more than 25million prescriptions. Medical uses Fluticasone furoate is indicated for the treatment of the symptoms of allergic rhinitis, and asthma. Fluticasone furoate is a corticosteroid medication primarily used to treat allergic rhinitis (hay fever) and non-allergic (perennia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluticasone Propionate
Fluticasone propionate, sold under the brand names Flovent and Flonase among others, is a glucocorticoid steroid medication. When inhaled it is used for the long term management of asthma and chronic obstructive pulmonary disease (COPD). In the nose it is used for hay fever and nasal polyps. It can also be used for mouth ulcers. It works by decreasing inflammation. Common side effects when inhaled include upper respiratory tract infections, sinusitis, thrush, and cough. Common side effects when used in the nose include nosebleeding and sore throat. Unlike fluticasone furoate, which is approved in children as young as two years of age when used for allergies, fluticasone propionate is only approved for children four years and older. Fluticasone propionate was patented in 1980, and approved for medical use in 1990. It is available as a generic medication. In 2022, fluticasone was the 25th most commonly prescribed medication in the United States, with more than 22million p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluticasone/salmeterol
Fluticasone/salmeterol, sold under the brand name Advair among others, is a fixed-dose combination medication containing fluticasone propionate, an inhaled corticosteroid; and salmeterol, a long-acting beta2‑adrenergic agonist. It is used in the management of asthma and chronic obstructive pulmonary disease (COPD). It is used by inhaling the medication into the lungs. Common side effects include thrush, headache, and cough. Serious side effects may include worsening asthma, anaphylaxis, seizures, and heart problems. Safety in pregnancy and breastfeeding is unclear. Fluticasone, a corticosteroid, works by decreasing inflammation while salmeterol, a long-acting beta-adrenoceptor agonist (LABA), works by activating beta-2 adrenergic receptors. The combination was approved for medical use in the United States in 2000. A generic version was approved in the United States in 2019. In 2022, it was the 59th most commonly prescribed medication in the United States, with more tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluticasone Furoate/vilanterol
Fluticasone furoate/vilanterol, sold under the brand name Breo Ellipta among others, is a combination medication for the treatment of chronic obstructive pulmonary disease (COPD) and asthma. It contains fluticasone furoate, an inhaled corticosteroid, and vilanterol, an ultra- long-acting β2 agonist (ultra-LABA). In 2013, the drug was approved for use in the United States by the Food and Drug Administration (FDA) for long-term maintenance treatment of airflow obstruction in people with COPD, including chronic bronchitis and emphysema, and the European Medicines Agency approved it as a second-line therapy for the treatment of COPD and asthma. There were, however, concerns that LABAs such as vilanterol increase the risk of deaths due to asthma. In 2017, the FDA states that they were not justified. It is on the World Health Organization's List of Essential Medicines. In 2022, it was the 145th most commonly prescribed medication in the United States, with more than 3million prescrip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corticosteroids
Corticosteroids are a class of steroid hormones that are produced in the adrenal cortex of vertebrates, as well as the synthetic analogues of these hormones. Two main classes of corticosteroids, glucocorticoids and mineralocorticoids, are involved in a wide range of physiological processes, including stress response, immune response, and regulation of inflammation, carbohydrate metabolism, protein catabolism, blood electrolyte levels, and behavior. Some common naturally occurring steroid hormones are cortisol (), corticosterone (), cortisone () and aldosterone () (cortisone and aldosterone are isomers). The main corticosteroids produced by the adrenal cortex are cortisol and aldosterone. The etymology of the '' cortico-'' part of the name refers to the adrenal cortex, which makes these steroid hormones. Thus a corticosteroid is a "cortex steroid". Classes * Glucocorticoids such as cortisol affect carbohydrate, fat, and protein metabolism, and have anti-inflam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intranasal Administration
Nasal administration, popularly known as snorting, is a route of administration in which drugs are insufflation (medicine), insufflated through the nose. It can be a form of either topical administration or systemic administration, as the drugs thus locally delivered can go on to have either purely local or systemic effects. Nasal sprays are locally acting drugs, such as decongestants for cold and allergy treatment, whose systemic effects are usually minimal. Examples of systemically active drugs available as nasal sprays are Migraine#Management, migraine drugs, rescue medications for overdose and seizure emergencies, hormone therapy, hormone treatments, nicotine nasal spray, and nasal vaccines such as live attenuated influenza vaccine. Risks Nasal septum perforation A nasal septum perforation is a medical condition in which the nasal septum, the cartilage, bony/cartilaginous wall dividing the nostrils, nasal cavities, develops a hole or fissure. Nasal administration may caus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pregnanes
Pregnane, also known as 17β-ethylandrostane or as 10β,13β-dimethyl-17β-ethylgonane, is a C21 steroid and, indirectly, a parent of progesterone. It is a parent hydrocarbon for two series of steroids stemming from 5α-pregnane (originally allopregnane) and 5β-pregnane (17β-ethyl etiocholane). It has a gonane core. 5β-Pregnane is the parent of pregnanediones, pregnanolones, and pregnanediols, and is found largely in urine as a metabolic product of 5β-pregnane compounds. Pregnanes Pregnanes are steroid derivatives with carbons present at positions 1 through 21. Most biologically significant pregnane derivatives fall into one of two groups: pregnenes and pregnadienes. Another class is pregnatrienes. Pregnenes Pregnenes have a double bond. Examples include: * Cortisone * Hydrocortisone * Progesterone Pregnadienes Pregnadienes have two double bonds. Examples include: * Cyproterone acetate * Danazol Danazol, sold as Danocrine and other brand names, is a me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glucocorticoids
Glucocorticoids (or, less commonly, glucocorticosteroids) are a class of corticosteroids, which are a class of steroid hormones. Glucocorticoids are corticosteroids that bind to the glucocorticoid receptor that is present in almost every vertebrate animal cell. The name "glucocorticoid" is a portmanteau of "glucose", "cortex", and "steroid" and is composed from its role in regulation of glucose metabolism, synthesis in the adrenal cortex, and its steroidal structure (see structure below). Glucocorticoids are part of the feedback mechanism in the immune system, which reduces certain aspects of immune function, such as inflammation. They are therefore used in medicine to treat diseases caused by an overactive immune system, such as allergies, asthma, autoimmune diseases, and sepsis. Glucocorticoids have many diverse effects such as pleiotropy, including potentially harmful side effects. They also interfere with some of the abnormal mechanisms in cancer cells, so they are used in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drugs Developed By GSK Plc
A drug is any chemical substance other than a nutrient or an essential dietary ingredient, which, when administered to a living organism, produces a biological effect. Consumption of drugs can be via inhalation, injection, smoking, ingestion, absorption via a patch on the skin, suppository, or dissolution under the tongue. In pharmacology, a drug is a chemical substance, typically of known structure, which, when administered to a living organism, produces a biological effect. A pharmaceutical drug, also called a medication or medicine, is a chemical substance used to treat, cure, prevent, or diagnose a disease or to promote well-being. Traditionally drugs were obtained through extraction from medicinal plants, but more recently also by organic synthesis. Pharmaceutical drugs may be used for a limited duration, or on a regular basis for chronic disorders. Classification Pharmaceutical drugs are often classified into drug classes—groups of related drugs that hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organofluorides
Organofluorine chemistry describes the chemistry of organofluorine compounds, organic compounds that contain a carbon–fluorine bond. Organofluorine compounds find diverse applications ranging from oil and water repellents to pharmaceuticals, refrigerants, and reagents in catalysis. In addition to these applications, some organofluorine compounds are pollutants because of their contributions to ozone depletion, global warming, bioaccumulation, and toxicity. The area of organofluorine chemistry often requires special techniques associated with the handling of fluorinating agents. The carbon–fluorine bond Fluorine has several distinctive differences from all other substituents encountered in organic molecules. As a result, the physical and chemical properties of organofluorines can be distinctive in comparison to other organohalogens. # The carbon–fluorine bond is one of the strongest in organic chemistry (an average bond energy around 480 kJ/mol). This is significa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
