What to Cover With Dental Hygienist Colleges<\/strong><\/h3>\nNow that you have decided to become a dental hygienist in Alloy WV, you can start the process of comparing schools and programs. As we covered at the start of this article, many prospective students begin by looking at the cost and the location of the colleges. Maybe they look for some online options also. Even though these may be important initial considerations, there are a few additional questions that you need to ask of the schools you are comparing in order to arrive at an informed decision. Toward that end, we have supplied a list of questions to assist you with your evaluation and final selection of the ideal dental hygienist school for you.<\/p>\n
Is the Dental Program Accredited?<\/strong> There are several valid reasons why you should only select an accredited dental hygienist college. If you are going to become certified or licensed, then accreditation is a prerequisite in nearly all states. In order to take the National Board Dental Hygiene Examination, your dental college must be accredited by the Commission on Dental Accreditation (CDA). Accreditation also helps guarantee that the instruction you get is comprehensive and of the highest quality. Alloy WV employers frequently desire or require that job applicants are graduates of accredited schools. And last, if you are requesting financial aid or a student loan, often they are not available for non-accredited colleges.<\/p>\nIs Adequate Clinical Training Provided?<\/strong> Clinical or practical training is an important part of every dental training program. This is true for the online school options also. A number of dental hygienist programs have partnerships with area dental offices and clinics that furnish clinical training for their students. It’s not only imperative that the college you choose offers sufficient clinical hours but also provides them in the kind of practice that you subsequently want to work in. As an example, if you are interested in a career in pediatric dentistry, verify that the program you enroll in offers clinical rotation in a local Alloy WV dental office that specializes in dental treatment for children.<\/p>\nIs There an Internship Program?<\/strong> Verify if the dental colleges you are looking at sponsor an internship program. Internships are undoubtedly the best method to get hands-on, clinical experience in a professional dental practice. They help students to transition from the theoretical to the practical. They can also help students build working relationships in the professional dental community. And they are attractive on resumes also.<\/p>\nIs Job Placement Assistance Offered?<\/strong> Many students that have graduated from dental hygienist schools need assistance getting their first job. Check if the schools you are reviewing have job placement programs, and what their job placement rates are. Schools with high job placement rates are likely to have good reputations within the Alloy WV dental profession in addition to broad networks of contacts where they can position their students for employment or internships.<\/p>\nAre the Classrooms Small?<\/strong> Ask the programs you are reviewing how big typically their classes are. The smaller classes usually provide a more personal setting for training where students have increased access to the instructors. Conversely, large classes tend to be impersonal and provide little individualized instruction. If feasible, find out if you can sit in on a few classes at the Alloy WV dental hygienist college that you are most interested in in order to experience first hand the degree of interaction between teachers and students before making a commitment.<\/p>\n <\/strong>What is the Overall Expense of the Program?<\/strong> Dental hygiene training can vary in cost based on the duration of the program and the volume of clinical training provided. Other factors, for instance the reputations of the schools and whether they are private or public also come into play. But along with the tuition there are other substantial costs which can add up. They can include expenses for such things as commuting and textbooks as well as school materials, equipment and supplies. So when examining the cost of colleges, remember to add all of the expenses related to your education. Most schools have financial aid departments, so be sure to ask what is available as far as grants, loans and scholarships in the Alloy WV area.<\/p>\nAre the Classes Convenient?<\/strong> Before enrolling in a dental hygienist college, you need to verify that the hygienist or assistant program furnishes classes that accommodate your schedule. This is particularly true if you will be working while getting your education and have to attend classes near Alloy WV at nights or on weekends. And even if you choose an online program, you will still have to schedule your practical training classes. Also, while making your inquiries, ask what the make-up practice is if you should have to miss any classes due to work, illness or family responsibilities.<\/p>\nAttending Dental Hygienist School near Alloy WV?<\/h3>\nAmalgam (dentistry)<\/h3>
Dental amalgam is a liquid mercury and metal alloy mixture used in dentistry to fill cavities caused by tooth decay.[1] Low-copper amalgam commonly consists of mercury (50%), silver (~22\u201332%), tin (~14%), copper (~8%) and other trace metals.[2][3]<\/p>
Dental amalgams were first documented in a Tang Dynasty medical text written by Su Kung\uff08\u82cf\u606d\uff09in 659, and appeared in Germany in 1528.[4][5] In the 1800s, amalgam became the dental restorative material of choice due to its low cost, ease of application, strength, and durability.[6]<\/p>
There are, according to Geir Bj\u00f8rklund, indications that dental amalgam was used in the first part of the Tang Dynasty in China (AD 618\u2013907), and in Germany by Strockerus in about 1528.[4] Evidence of a dental amalgam first appears in the Tang Dynasty medical text Hsin Hsiu Pen Tsao\uff08\u300a\u65b0\u4fee\u672c\u8349\u300b\uff09 written by Su Kung\uff08\u82cf\u606d\uff09in 659, manufactured from tin and silver.[5] Historical records hint that the use of amalgams may date even earlier in the Tang Dynasty.[5] It was during the Ming Dynasty that the composition of an early dental amalgam was first published, and a text written by Liu Wen Taiin 1505 states that it consists of \"100 shares of mercury, 45 shares of silver and 900 shares of tin.\"[5] Ever since its introduction in the Western World in the 1830s, amalgam has been the subject of recurrent controversies because of its mercury content. Early amalgam was made by mixing mercury with the filings of silver coins.[4] In 1833 two natives of England, Edward Crawcour and his nephew Moses Crawcour (incorrectly referred to as \"the Crawcour brothers\"), brought amalgam to the United States, and in 1844 it was reported that fifty percent of all dental restorations placed in upstate New York consisted of amalgam.[7] However, at that point the use of dental amalgam was declared to be malpractice, and the American Society of Dental Surgeons (ASDS), the only US dental association at the time, forced all of its members to sign a pledge to abstain from using the mercury fillings.[8] This was the beginning of what is known as the first dental amalgam war.[9] The dispute ended in 1856 with the disbanding of the old association. The American Dental Association (ADA) was founded in its place in 1859, which has since then strongly defended dental amalgam from allegations of being too risky from the health standpoint.[10]<\/p>
Amalgam has been used for many years for restorations, commonly known as fillings. Prior to 1900 many compositions were tried but few were successful when placed in the oral environment. Around 1900, small amounts of copper and occasionally zinc were added. Zinc acts as a scavenger because it prevents oxidation of the other metals in the alloy during the manufacturing process.[11] Zinc accomplishes this by combining readily with oxygen to form zinc oxide.[11] Amalgam restorations made from this balanced formula were reasonably successful and its longevity increased.[12] However, one disadvantage that remained was fracture at the tooth-amalgam interface commonly called marginal fracture.[12] Sn8Hg (\u03b32 phase) was considered to be responsible for this problem.[12][11] This phase has been shown to be the weakest phase in the set amalgam and is subject to corrosion, particularly at the tooth-amalgam interface.[12][11]<\/p><\/div>\n