}}, Selenium Sulfide Topical Suspension USP, 2.5% (Lotion), {{#ask: Label Page::Selenium sulfide [55][56] Since its invention, solvent extraction and electrowinning (SX/EW) production of copper produces an increasing share of the worldwide copper supply. Another selenium-bearing enzyme in some plants and in animals (thioredoxin reductase) generates reduced thioredoxin, a dithiol that serves as an electron source for peroxidases and also the important reducing enzyme ribonucleotide reductase that makes DNA precursors from RNA precursors. Alkali metal selenides react with selenium to form polyselenides, Se2n, which exist as chains. To the knowledge of researchers, there are no reports of mercury levels exceeding that of selenium levels in ocean fish. Both organic and inorganic forms of selenium are largely converted to monosaccharide conjugates (selenosugars) in the body prior to elimination in the urine. Selenium has seven naturally occurring isotopes. Other selenium allotropes may contain Se6 or Se7 rings. [15][16], Selenium disulfide can cause discoloration of nails and light hair[7] and can alter the color of hair dyes. In decreasing order of severity: skin irritation, occasional reports of increase in amount of normal hair loss, discoloration of hair (can be avoided or minimized by thorough rinsing of hair after treatment). It is recommended that a water concentration of 2g Se/L be considered highly hazardous to sensitive fish and aquatic birds. PHARMACOKINETICS: The mechanism of action of topically applied selenium sulfide is not yet known. Selenium disulfide, also known as selenium sulfide, is a chemical compound and medication used to treat seborrheic dermatitis, dandruff, and pityriasis versicolor. [24][7] Topical use of selenium sulfide in the form of a shampoo or lotion in humans does not appear to normally increase circulating or urinary selenium levels. These include silver selenite (Ag2SeO3) and sodium selenite (Na2SeO3). }}. Selenium is a naturally occurring mineral element that is distributed widely in nature in most rocks and soils. In its pure form, it exists as metallic gray to black hexagonal crystals, but in nature it is usually combined with sulfide or with silver, copper, lead, and nickel minerals. There is limited information regarding IV Compatibility of Selenium sulfide in the drug label. Adult fish may appear healthy despite their inability to produce viable offspring. [15] It was a three-arm trial of 246 people with moderate to severe dandruff and compared treatment with 2% ketoconazole shampoo (n=97), 2.5% selenium disulfide shampoo (n=100), and placebo (shampoo base with no antiseborrheic agent) (n=49) for 29days. [47][48] Ocean water contains significant amounts of selenium. Three days later, a pharmacy released a statement explaining that the horses had received an incorrect dose of one of the ingredients used in a vitamin/mineral supplement compound that had been incorrectly prepared by a compounding pharmacy. The National Institute for Occupational Safety and Health (NIOSH) has set a Recommended exposure limit (REL) of 0.2mg/m3 over an 8-hour workday. [citation needed], The deiodinase isoenzymes constitute another family of eukaryotic selenoproteins with identified enzyme function. [7], Selenium disulfide has a composition that approximates to SeS2 and is sometimes called selenium sulfide. [101], Increased dietary selenium reduces the effects of mercury toxicity,[102][103][104] although it is effective only at low to modest doses of mercury. Hydrogen sulfide reacts with aqueous selenous acid to produce selenium disulfide: Selenium disulfide consists of 8-membered rings. Selenium sulfide is a bright orange colored powder. 6. [ 1][ 2][ 3] Selenium occurs naturally in a number of inorganic forms, including selenide, selenate, and selenite, but these minerals are rare. For the treatment of tinea versicolor, seborrheic dermatitis of the scalp, and dandruff. It was initially introduced as replacement for sulfur due to its similarities and lack of adverse usage characteristics (oiliness and smell). [7][21] The discoloration resolved shortly following discontinuation of selenium disulfide shampoo and its removal could be facilitated by lightly swabbing with isopropyl alcohol. [137], Selenium deficiency can occur in patients with severely compromised intestinal function, those undergoing total parenteral nutrition, and[138] in those of advanced age (over 90). Selenium sulfide has the molecular formula SeS2 and has a molecular weight of 143.09. WHEN USED ON BODY SURFACES FOR THE TREATMENT OF TINEA VERSICOLOR, SELENIUM SULFIDE IS CLASSIFIED AS PREGNANCY CATEGORY "C". It seldom occurs in its elemental state or as pure ore compounds in the Earth's crust. Black Se is a brittle, lustrous solid that is slightly soluble in CS2. Maybe something a bit too continue reading, Nothing like a healthy doctor visit, getting all checked out, make sure everythings in working order, inside and out. Luckily, that is continue reading, Tom Goss is back, and hes decking the halls with his boughs of holly and making sure we don our Gay apparel, and thats Gay capital G with continue reading, Youre hungry. Selenium requirements in plants differ by species, with some plants requiring relatively large amounts and others apparently not requiring any. Selenium Sulfide Topical Suspension USP, 2.5% (Lotion) is intended for external use only. Editor-In-Chief: C. Michael Gibson, M.S., M.D. China is the dominant consumer of selenium at 1,5002,000tonnes/year. [133], In fish and other wildlife, selenium is necessary for life, but toxic in high doses. Its formula should be SeS 2. In these compounds, selenium plays a role analogous to that of sulfur. [25][26][27][28][29] However, application of selenium disulfide to damaged skin can result in systemic absorption and has been associated with cases of toxicity. Selenium sulfide, an anti-infective agent, relieves itching and flaking of the scalp and removes the dry, scaly particles that are commonly referred to as dandruff or seborrhea. For treatment of dandruff and seborrheic dermatitis: For the usual case, two applications each week for two weeks will afford control. a antiseborrheic and dermatological agent that is FDA approved for the treatment of tinea versicolor, seborrheic dermatitis of the scalp, and dandruff. The US Recommended Dietary Allowance (RDA) of selenium for teenagers and adults is 55g/day. It dissolves in water to form selenous acid, H2SeO3. There is limited information regarding Pharmacokinetics of Selenium sulfide in the drug label. Lucas Entertainment entered the bareback arena in 2013 with its Cybersocket Award Winner Spotlight: Rhyheim Shabazz, Top Cock of the Year, Pumping Up With AJ Sloan: Get It Wet Hydration Tips for Thirsty Guys, Where Are They Now: Trevor Knight Talks His 10-Inch Dick, His Studios Days as a Porn God, & Coming Back on OnlyFans, 7 Sexy Questions (VIDEO): Trent Marx Talks Gay Porn, Fav Sex Positions & Accidental Consent, Family Dick Serves Up a Hearty Twink Sandwich With Derek Allen As the Main Meat, Cybersocket Exclusive Interview: Ring in the Holidays With Tom Goss New EP Big Gay Ass Christmas, Young Bastards Has an Oral Scene So Hot You Wont Miss the Anal, Doctor Tapes: Cute Myott Hunter Reveals Ive Got the Hots For Doc Dalton Riley. [37][38][19] As of March 2021, it is in phase 2/3 clinical trials for meibomianitis and phase 2 trials for dry eyes. |mainlabel=- Case reports of temporary diffuse hair loss with selenium disulfide shampoo exist as well. Bernd E. Langner "Selenium and Selenium Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim. A previous sharp increase was observed in 2004 from $4$5 to $27/lb. Salts of selenous acid are called selenites. Unlike the other allotropes, it is insoluble in CS2. At low levels, it is used in the body to create anti-oxidant selenoproteins, at higher doses than normal it causes cell death. CONTRAINDICATIONS: Selenium-specific supplements typically contain either 100 or 200g/serving. Selenium from oz., Maximum Strength 2-in-1 Treatment, Selenium Sulfide 1% 11 Fl Oz (Pack of 1) 4.6 out of 5 stars 4,717 Brazil nuts are the richest dietary source (though this is soil-dependent, since the Brazil nut does not require high levels of the element for its own needs).[119][120]. Selenium is listed as an ingredient in many multivitamins and other dietary supplements, as well as in infant formula, and is a component of the antioxidant enzymes glutathione peroxidase and thioredoxin reductase (which indirectly reduce certain oxidized molecules in animals and some plants) as well as in 3 deiodinase enzymes. Is there anything Trent Marx doesnt deliver? However, most elemental selenium comes as a byproduct of refining copper or producing sulfuric acid. The demand for selenium by the electronics industry is declining. [143], In the regions (e.g. The pyrite from the Falun Mine created a red precipitate in the lead chambers which was presumed to be an arsenic compound, so the pyrite's use to make acid was discontinued. Applications in electronics, once important, have been mostly replaced with silicon semiconductor devices. There is no FDA guidance on use of Selenium sulfide during labor and delivery. Selenium sulfide preparations are usually well tolerated. [3][14], A 2015 systematic review of topical treatments for seborrheic dermatitis of the scalp identified only a single randomized controlled trial evaluating selenium disulfide for the condition. [5], Side effects may include hair discoloration, skin irritation, and risk of systemic absorption and toxicity, among others. Repeat application and rinse thoroughly. [58], Industrial production of selenium usually involves the extraction of selenium dioxide from residues obtained during the purification of copper. WebA szeln-diszulfid kzelt kplete SeS 2, nha szeln-szulfidnak is nevezik. It is insoluble in water. [49][50], Certain soils are selenium-rich, and selenium can be bioconcentrated by some plants. arrow-right-small-blue This phenomenon was used in the design of light meters and similar devices. There is no FDA guidance one the use of Selenium sulfide in patients who are immunocompromised. Selenium as a dietary supplement is available in many forms, including multi-vitamins/mineral supplements, which typically contain 55 or 70g/serving. [62], During the electrowinning of manganese, the addition of selenium dioxide decreases the power necessary to operate the electrolysis cells. Rhyheim Shabazz has raised the bar for cock-in-butt content time and time again, with next-level work that conveys the sheer and utter pleasure of sex and sensuality. [15][16] Based on the study, the systematic review concluded that selenium disulfide may be effective in the treatment of dandruff but that the available evidence is limited and overall evidence quality is low. The chronic toxic dose of selenite for humans is about 2400 to 3000 micrograms of selenium per day. There have been no documented reports of serious toxicity in humans resulting from acute ingestion of Selenium Sulfide Topical Suspension USP, 2.5% (Lotion); however, acute toxicity studies in animals suggest that ingestion of large amounts could result in potential human toxicity. Do not leave on hair, scalp or skin for periods longer than directed and ensure all selenium sulfide is rinsed off well. [22][23] Excessive environmental or occupational exposure to selenium has also been associated with hair loss and other adverse effects. WikiDoc MAKES NO GUARANTEE OF VALIDITY. Selenium dioxide is formed by the reaction of elemental selenium with oxygen:[7], It is a polymeric solid that forms monomeric SeO2 molecules in the gas phase. On 19 April 2009, 21 polo ponies died shortly before a match in the United States Polo Open. [4], Side effects may include hair discoloration, skin irritation, and risk of systemic absorption and toxicity, among others. [64], Selenium is used with bismuth in brasses to replace more toxic lead. Selenium disulfide, also known as selenium sulfide, is a chemical compound and medication used to treat seborrheic dermatitis, dandruff, and pityriasis versicolor. There is limited information regarding Nonclinical Toxicology of Selenium sulfide in the drug label. After this, the suspension may be used at less frequent intervals - weekly, every two weeks, or even every 3 or 4 weeks in some cases. Please read our full disclaimer here. Selenium is a component of the unusual amino acids selenocysteine and selenomethionine. Seleni disulfide. Vegan Foods With SeleniumEnriched Foods. Certain products, such as pasta, whole wheat bread, and whole-grain cereal provide a good amount of selenium content as well as other important vitamins and minerals.Brown Rice. Sunflower Seeds. Baked Beans. Mushrooms. Oatmeal. Spinach. Lentils. Cashews. Bananas. More items The educational content on WikiDoc drug pages is based upon the FDA package insert, National Library of Medicine content and practice guidelines / consensus statements. You need your mouth filled, something long and hard and fleshy sliding between your lips, over your tongue, and down your throat. In humans, selenium is a trace element nutrient that functions as cofactor for reduction of antioxidant enzymes, such as glutathione peroxidases[98] and certain forms of thioredoxin reductase found in animals and some plants (this enzyme occurs in all living organisms, but not all forms of it in plants require selenium). Twenty male patients with a diagnosis of tinea versicolor were randomly assigned to two parallel groups who applied selenium sulfide lotion or the vehicle to the entire skin surface, excluding mucous membranes, fo In the Se8 rings, the Se-Se distance varies depending on where the pair of atoms is in the ring, but the average is 233.5 pm, and the Se-Se-Se angle is on average 105.7. Because of its similarity to tellurium, named for the Earth, Berzelius named the new element after the Moon.[31][32]. A reduction of 21% on TPO antibodies is reported with the dietary intake of 0.2mg of selenium. It would be continue reading, This one goes out to all my thirsty hoes. Iodides of selenium are not well known. Further concentration through bioaccumulation occurs along the food chain, as predators consume selenium rich prey. At the Kesterson National Wildlife Refuge in California, thousands of fish and waterbirds were poisoned by selenium in agricultural irrigation drainage. Repeat this procedure once a day for seven days. Reactivity Alerts none Air & Water Reactions Slightly water soluble. Hazards What is this information? [110], From about three billion years ago, prokaryotic selenoprotein families drive the evolution of selenocysteine, an amino acid. Scientific Facts: Selenium is a naturally occurring mineral element found in rocks and soil. Some of the selenium oxyhalides, such as selenium oxyfluoride (SeOF2) and selenium oxychloride (SeOCl2) have been used as specialty solvents. [21] Selenium disulfide may also discolor metallic jewellery. DermNet does not provide an online consultation service.If you have any concerns with your skin or its treatment, see a dermatologist for advice. [4] It is on the World Health Organization's List of Essential Medicines. |?Pill Shape It prevents fungus from growing on your skin. This page was last edited 17:24, 5 February 2015 by wikidoc user. Although New Zealand soil has low levels of selenium, adverse health effects have not been detected in the residents. It is a nonmetal (more rarely considered a metalloid ) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium, and also has similarities to arsenic. Five of these, 74Se, 76Se, 77Se, 78Se, 80Se, are stable, with 80Se being the most abundant (49.6% natural abundance). [15] It also found that while selenium disulfide has infrequent side effects, it seems to have more side effects than ketoconazole shampoo. [1] Use is not recommended in children less than 25 years old. 2. [2][5] Use in pregnancy or breastfeeding has not been studied. Selenium disulfide, also known as selenium sulfide, is a chemical compound and medication used to treat seborrheic dermatitis, dandruff, and pityriasis versicolor. Apply to affected areas and lather with a small amount of water. The selenium cell was used in the photophone developed by Alexander Graham Bell in 1879. Books about skin diseasesBooks about the skin [105] Evidence suggests that the molecular mechanisms of mercury toxicity includes the irreversible inhibition of selenoenzymes that are required to prevent and reverse oxidative damage in brain and endocrine tissues. [77] Cadmium selenide was an important component in quantum dots. This film features 11 of Bel Alam Wernik has become one of the most popular bottoms in current porn, rightfully so. |?Label Name WebSelenium disulfide is a bright orange colored powder. [93][94], Although it is toxic in large doses, selenium is an essential micronutrient for animals. This shedding may occur every 5 days rather than once a month as it would in people without dandruff. Michiaki Yamashita, Shintaro Imamura, Md. China is the largest consumer of selenium dioxide for this purpose. The isomer n-butane can connect in two ways, giving rise to two "-butyl" groups: . [17] Isotopes lighter than the stable isotopes primarily undergo beta plus decay to isotopes of arsenic, and isotopes heavier than the stable isotopes undergo beta minus decay to isotopes of bromine, with some minor neutron emission branches in the heaviest known isotopes. [59][60], About 2,000tonnes of selenium were produced in 2011 worldwide, mostly in Germany (650t), Japan (630t), Belgium (200t), and Russia (140t), and the total reserves were estimated at 93,000tonnes. Store at 20-25C (68-77F) [see USP Controlled Room Temperature]. [2][3] It is applied to the affected area as a lotion or shampoo. 4. Common adverse reactions include . It is a nonmetal (more rarely considered a metalloid) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium, and also has similarities to arsenic. Gray Se is formed by mild heating of other allotropes, by slow cooling of molten Se, or by condensing Se vapor just below the melting point. There are several isomers depending on the relative placement of the selenium atoms in the ring: 1,2 (with the two Se atoms adjacent), 1,3, 1,4, and 1,5 (with the Se atoms opposite). If you have any concerns with your skin or its treatment, see a dermatologist for advice. There is limited information regarding Drug Interaction of Selenium sulfide in the drug label. Instructions for use of selenium sulfide shampoo, 58292001, 768430000, 780436000, 332719006. In people prone to dandruff, an uninflamed form of seborrhoeic dermatitis, the fungus Malassezia can cause irritation, itching and increased shedding of dead skin cells in areas of the scalp. Selenium disulfide, also known as selenious disulfide, selenous disulfide, or selenium (IV) disulfide is a chemical compound. Upon heating, it softens at 50C and converts to gray selenium at 180C; the transformation temperature is reduced by presence of halogens and amines. For treatment of tinea versicolor: Apply to affected areas and lather with a small amount of water. [70], Amorphous selenium (-Se) thin films have found application as photoconductors in flat panel x-ray detectors. Selenium dichloride is an important reagent in the preparation of selenium compounds (e.g. There is limited information regarding Off-Label NonGuideline-Supported Use of Selenium sulfide in pediatric patients. Selenium can be refined from these muds by a number of methods. A vdjegyzett ksztmnyek azonban nem egyetlen tiszta vegyletet tartalmaznak, hanem olyan keverket, melyben az Se:S arny sszessgben 1:2. Massage about 1 or 2 teaspoonsful of suspension into wet scalp. [15][16] A randomized controlled trial of 100 people who received selenium disulfide reported side effects of itching or burning sensation of the scalp (3people), eruption near the hairline (1person), psoriasis (1person), lightening or bleaching of hair color (2people), orange staining of the scalp (1person), and a chemical taste while shampooing (1person). [53], Anthropogenic sources of selenium include coal burning, and the mining and smelting of sulfide ores. Selenium intensifies and extends the tonal range of black-and-white photographic images and improves the permanence of prints. INDICATIONS & USAGE: [65] Like lead and sulfur, selenium improves the machinability of steel at concentrations around 0.15%. [149] However, in a case of combined iodine and selenium deficiency, selenium deficiency was shown to play a thyroid-protecting role. Cancer patients receiving daily oral doses of selenothionine may achieve very high plasma and urine selenium concentrations. [25] Such cells were later used in battery-free light meters for photography. [61] Its photovoltaic and photoconductive properties are still useful in photocopying,[73][74][75][76] photocells, light meters and solar cells. By contrast, selenates and selenites have an oxidant mode of action similar to that of arsenic trioxide and are very toxic. Selenium sulfide has been used as an insecticide, fungicide, and herbicide. The chief commercial uses for selenium today are glassmaking and pigments. Selenium is a semiconductor and is used in photocells. Applications in electronics, once important, have been mostly replaced with silicon semiconductor devices. Selenium is still used in a few types of DC power surge protectors and one type of fluorescent quantum dot. Gu thng WebSelsun Blue 2-in-1 Anti-dandruff Shampoo & Conditioner, 11 fl. Talk to your doctor about the effects of taking alcohol with this medication. Note that this may not provide an exact translation in all languages, Home [5] It is on the World Health Organization's List of Essential Medicines. Selenium sulfide treats the excess shedding and irritation by eliminating excess scalp fungus and controlling the rate of shedding of dead skin cells. [82][83][84], 75Se is used as a gamma source in industrial radiography.[85]. [8] It resists oxidation by air and is not attacked by nonoxidizing acids. |format=template [22] However, hair loss has not been reported with topical selenium disulfide in several large studies. Selenium was also recognized as an important veterinary toxin, which is seen in animals that have eaten high-selenium plants. One family of selenium-bearing molecules (the glutathione peroxidases) destroys peroxide and repairs damaged peroxidized cell membranes, using glutathione. WikiDoc does not promote the administration of any medication or device that is not consistent with its labeling. Whereas other Se forms are insulators, gray Se is a semiconductor showing appreciable photoconductivity. The 1,2 isomer can be prepared by reaction of chlorosulfanes and dichlorodiselane with potassium iodide in carbon disulfide. There is limited information regarding Selenium sulfide Look-Alike Drug Names in the drug label. Their use continued into the 1990s. [33][34] This led to its use as a cell for sensing light. The recoding mechanism was worked out first in bacteria and then in mammals (see SECIS element).[45]. [24] Selenium reacts with fluorine to form selenium hexafluoride: In comparison with its sulfur counterpart (sulfur hexafluoride), selenium hexafluoride (SeF6) is more reactive and is a toxic pulmonary irritant. [141], Selenium interacts with other nutrients, such as iodine and vitamin E. The effect of selenium deficiency on health remains uncertain, particularly in relation to Kashin-Beck disease. [35][36][37] The development of selenium rectifiers began during the early 1930s, and these replaced copper oxide rectifiers because they were more efficient. Selenium also has numerous unstable synthetic isotopes ranging from 64Se to 95Se; the most stable are 75Se with a half-life of 119.78days and 72Se with a half-life of 8.4days. There is limited information regarding FDA-Labeled Use of Selenium sulfide in pediatric patients. [61], Researchers found that application of selenium fertilizer to lettuce crops decreased the accumulation of lead and cadmium. |sort=Label Page [1] It consists of a mixture of inorganic covalent compounds having an approximate empirical formulas of SeS2. From Wikipedia, the free encyclopedia. [113] Marine fishes and vertebrate thyroid glands have the highest concentration of selenium and iodine. ), and false goldenweed (Oonopsis sp. Occupational Safety and Health Administration, National Institute for Occupational Safety and Health, Magnetic susceptibility of the elements and inorganic compounds, "The NUBASE2016 evaluation of nuclear properties", "Lettre de M. Berzelius M. Berthollet sur deux mtaux nouveaux", "Effect of light on selenium during the passage of an electric current", "The need for selenite and molybdate in the formation of formic dehydrogenase by members of the Coli-aerogenes group of bacteria", "How Selenium Has Altered Our Understanding of the Genetic Code", 10.1579/0044-7447(2007)36[94:SGAH]2.0.CO;2, "How to use the world's scarce selenium resources efficiently to increase the selenium concentration in food", "Public Health Statement: Selenium Production, Import/Export, Use, and Disposal", "Chemistry: Periodic Table: selenium: key information", "Selenium and Tellurium: Statistics and Information", "Radiography of Welds Using Selenium 75, Ir 192 and X-rays", "Aquatic selenium pollution is a global environmental safety issue", "Mercury, selenium and fish oils in marine food webs and implications for human health", "Review of selenium toxicity in the aquatic food chain", "A teratogenic deformity index for evaluating impacts of selenium on fish populations", "Selenium accumulation protects plants from herbivory by Orthoptera via toxicity and deterrence", "Selenium concentrations in leaf material from Astragalus Oxyphysus (diablo locoweed) and Atriplex Lentiformis (quail bush) in the interior Coast Ranges and the western San Joaquin Valley, California", Linus Pauling Institute at Oregon State University, "Effect of Selenium on Thyroid Disorders: Scientometric Analysis", "Dietary and tissue selenium in relation to methylmercury toxicity", "Post-transcriptional defects of antioxidant selenoenzymes cause oxidative stress under methylmercury exposure", "Protective effect of selenite against methylmercury toxicity: observations concerning time, dose and route factors in the development of selenium attenuation", "Inhibition of the human thioredoxin system: A molecular mechanism of mercury toxicity", Strong antioxidant activity of the novel selenium-containing imidazole compound selenoneine, "Discovery of the strong antioxidant selenoneine in tuna and selenium redox metabolism", "Mercury: selenium interactions and health implications", "Selenocysteine-containing proteins in mammals", "Evolutionary dynamics of eukaryotic selenoproteomes: large selenoproteomes may associate with aquatic life and small with terrestrial life", "Evolution of Dietary Antioxidant Defences", "Reconsidering the evolution of eukaryotic selenoproteins: a novel nonmammalian family with scattered phylogenetic distribution", "The microbial selenoproteome of the Sargasso Sea", "FDA Issues Final Rule to Add Selenium to List of Required Nutrients for Infant Formula", "Selenium stimulates the antitumour immunity: Insights to future research", "Dietary Supplement Fact Sheet: Selenium", "Public Health Statement: Health Effects", "Polo pony selenium levels up to 20 times higher than normal", "CDC NIOSH Pocket Guide to Chemical Hazards Selenium", "Effect of micronutrient status on natural killer cell immune function in healthy free-living subjects aged 90 y", "Selenium and iodine supplementation of rural Tibetan children affected by Kashin-Beck osteoarthropathy", "Serum Selenium Status and Its Interrelationship with Serum Biomarkers of Thyroid Function and Antioxidant Defense in Hashimoto's Thyroiditis", "Selenium deficiency mitigates hypothyroxinemia in iodine-deficient subjects", National Institutes of Health page on Selenium, CDC NIOSH Pocket Guide to Chemical Hazards, https://en.wikipedia.org/w/index.php?title=Selenium&oldid=1123158494, Chemical elements with trigonal structure, Articles with dead external links from November 2020, Short description is different from Wikidata, Articles containing Swedish-language text, Articles to be expanded from February 2022, Articles with unsourced statements from June 2016, Pages using Sister project links with hidden wikidata, Creative Commons Attribution-ShareAlike License 3.0, grey metallic-looking, red, and vitreous black (not pictured) allotropes, This page was last edited on 22 November 2022, at 06:06. 4. Selenium rectifiers were first used in 1933. WebSelenium sulfide also referred to as Selenium disulfide is a liquid antiseborrheic and antifungal preparation that should only be used topically. WebThe safety of topical selenium sulfide lotion in man has been demonstrated previously. Selenium is Selenium often causes a malformed fish fetus which may have problems feeding or respiring; distortion of the fins or spine is also common. Avoid getting selenium sulfide in your eyes. [147] Neonate ruminants at risk of white muscle disease may be administered both selenium and vitamin E by injection; some of the WMD myopathies respond only to selenium, some only to vitamin E, and some to either. See application instructions on rear panel of this bottle. If sensitivity reactions occur, use should be discontinued. various regions within North America) where low selenium soil levels lead to low concentrations in the plants, some animal species may be deficient unless selenium is supplemented with diet or injection. [46] Isolation of selenium is often complicated by the presence of other compounds and elements. It is also not known whether Selenium Sulfide Topical Suspension USP, 2.5% (Lotion) can cause fetal harm when applied to body surfaces of a pregnant woman or can affect reproduction capacity. [142] Also, selenium interacts with other minerals, such as zinc and copper. [30], Many selenium sulfides are known, as indicated by 77Se-NMR spectroscopy. This inorganic compoundrelated article is a stub. [124], Although selenium is an essential trace element, it is toxic if taken in excess. There is no FDA guidance on the use of Selenium sulfide with respect to specific gender populations. WikiDoc is intended to be an educational tool, not a tool for any form of healthcare delivery. The main selenium indicator plants are Astragalus species (including some locoweeds), prince's plume (Stanleya sp. )[100], Selenium may inhibit Hashimoto's disease, in which the body's own thyroid cells are attacked as foreign. Selenium hexasulfide is a chemical compound with formula Se 2 S 6. Several scattered case reports of orange to redbrown scalp discoloration with selenium sulfide shampoo exist. [131] Hydrogen selenide is an extremely toxic, corrosive gas.