Saturday, February 27, 2016

Actuaries: The Statistical Wizards

Numbers play a critical role in the daily lives of everyone around the world, whether we notice it or not. We make purchases, follow time schedules, and measure ingredients for recipes, but those are the numbers that most of us think about consciously when we are completing those related tasks. The numbers that are most important to our lives we may never even have given a thought to, such as our estimated life expectancy, the chances we get permanently injured on the job, or the amount we will need to contribute to our 401k plan each month to have a comfortable retirement. Thankfully, there are extremely well-trained financial professionals who do take the time to think about these crucially important figures and make the calculations that allow us to comfortably go on with our lives without too much worry. These skilled statisticians are known as Actuaries.

Actuaries analyze the financial costs of risk and uncertainty. They utilize mathematics, statistics, and financial theory to assess the risk that an event will occur, and they help businesses and clients develop policies that minimize the cost of that risk. Actuarial work is essential to the insurance industry. Most actuarial work today is done with computers. Actuaries use database software to compile information, and use advanced statistics & modeling software to forecast the probability of an event occurring, the potential costs if it does occur, and whether the insurance company has enough money to pay future claims. Actuaries typically work in teams consisting of other financial professionals, including accountants, insurance underwriters, and financial analysts. There are many different types of specialist actuaries, depending on the type of insurance or financial product or service they are analyzing. Some examples of specialist actuaries are health insurance actuaries, property & casualty insurance actuaries, and pension & retirement benefits actuaries.

Becoming an actuary is a difficult and time-consuming process, which is one of the reasons the profession is relatively small; there were only 24,600 actuaries practicing in the US in 2014. To enter the actuarial field, one must complete a bachelor's degree, generally in mathematics, actuarial science, statistics, or some other analytical field. Related coursework in economics, applied statistics, corporate finance, and computer science are all very useful for prospective actuaries, as they will help with daily tasks actuaries in the workforce deal with. Once graduated with a bachelor's degree, a prospective actuary must take a series of exams to be licensed as an Associate Actuary by one of the 2 main certifying boards. There is also a higher Fellow designation that requires more work experience & exam passing. Typically, it takes between 4 & 6 years post-college for an actuary to gain Associate status, as the exam process is very intense. Most actuaries do not regret their choice, however, as the career is quite lucrative; the mean annual salary in 2014 for actuaries was $110,090, substantially greater than the national average.

If you are interested in learning more about a career in the Actuarial field, check out our infographic below, it is full of helpful information to start you on your journey to a great professional career. For even more information, be sure to come back to our Facebook, Twitter, and Instagram pages all week long to learn more about Actuaries and what a career in this rapidly growing field is actually like.
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Friday, February 26, 2016

Animal Doctors, Human Health

By B. Lana Guggenheim, Staff Writer
The history of humans and their animal companions dates back farther than written history has recorded. People have relied on animals for labor and companionship since time immemorial. Dogs are the oldest domesticated animal, co-evolving with humans approximately 27,000 years ago during the Ice Age, functioning primarily as a herding and hunting companion. Cats were domesticated later, approximately 9,500 years ago, about the time of the Neolithic Revolution, in which mankind transitioned from hunting and gathering to farming and settlement building. They served as house companions and pest control, hunting down rodents and insects that threatened grain storage. It is likely that care for these animals alongside their human owners began at this time, primitive though such care might have been.

History

The earliest written record of veterinary medicine comes from Egypt, 1900 BCE, almost 4000 years ago, and from Vedic literature in India (approximately 250 BCE). The latter contains edicts of the Emperor Ashoka of the Mauryan Empire, where he ordered medicinal herbs planted that were of aid to humans and animals alike. Indeed, after his conversion to Buddhism, Ashoka placed so high a value on animal life that he ended the royal hunt, gave multiple edicts concerning the protection and health of animals, outlawed and fined poaching, and was arguably the first ruler in history to advocate conservation measures for wildlife.
Animal care continued to evolve alongside human society. Horses and cattle often received attention due to their economic significance as beasts of agriculture, as farming aids, means of transportation, and as a source of meat. Farriers in the Middle Ages at around the year 475 would be responsible for both horseshoeing as well as horse-doctoring. By 1356, the Lord Mayor of London, concerned at the poor standard of care given to horses in the city at the time, requested at all farriers within a seven mile radius form a fellowship to regulate and improve their standards of care for the animals, ultimately leading to the establishment of of the Worshipful Company of Farriers, in 1674. The first comprehensive treatise on the anatomy of a non-human species was the Anatomy of a Horse by Carlo Ruini in 1598 in Italy.
By 1783, the Odiham Agricultural Society was founded in England to promote agriculture and industry, and played an important role in the foundation of the veterinary profession as it exists today. In fact, one of its founding members, Thomas Burgess, was the one who began to take up the cause of animal welfare for its own sake. The physician James Clark wrote the treatise Prevention of Disease soon after, in which he argued for the professionalization of the veterinary trade, along with attendant veterinary colleges, an idea finally realized in 1790 by the establishment of the Veterinary College in London. The Royal College of Veterinary Surgeons was established via royal charter in 1844, with veterinary science really coming into its own in the 19th Century both in Europe and the United States. Similar schools were established at this time in Boston, New York, and Philadelphia. In 1879, Iowa Agricultural College became the first land grant college to establish a school of veterinary medicine. 

Contribution to Human Medicine

Since then, medicine for both humans and animals has continued to improve with increased medical understanding, evolution of technology, and standards of care. Indeed, there is much overlap in the standards and practice of medicine between humans and animals. The first two-year curricula in both veterinary and human medical schools are very similar in both course names and content, with differences arising in more advanced and clinical courses. While a graduating veterinarian can enter clinical practice immediately after graduation, most medical doctors must complete an average of 3-5 years post-doctoral residency before practicing medicine independently, and often in a narrow or focused specialty. Post-doctoral residency for veterinarians does exist, but it is comparatively rare. However, this means that veterinarians and medical doctors are uniquely positioned to benefit each other's’ fields, and indeed, veterinarians have contributed to many advancements in human medicine and society.
Veterinarians were the first to produce an anticoagulant that has since been used to treat human heart disease, and developed surgical techniques used in surgery for both humans and animals, such as hip-joint replacement, and limb and organ transplants. In 2011, Dr. Ralph Brinster became the only veterinarian to win the National Medal of Science for developing a reliable in-vitro culture system for early mouse embryos, which is the same method used today for human in-vitro fertilizations, mammalian cloning, and embryonic stem cell therapy. The American Academy of Neurology cites more than 12 neurological diseases and disorders that animal research has helped cure, treat, prevent, or furthered understanding. Research veterinarians are also in the forefront of gene therapies, including cures for two forms of blindness, one of which is now in human trials. 

Infectious Diseases and Bioterrorism

With their background in comparative biology,  veterinarians play important roles in public health, particularly in the prevention of zoonoses, or animal-borne diseases that are infectious to humans. Most diseases are easily shared between animals and humans. Approximately 75% of recently emerging infectious diseases are of animal origins, and about 60% of all human pathogens are likewise zoonotic. Some of the world’s most destructive diseases are vector-borne, which means that they are spread by biting insects like mosquitoes, ticks, and fleas. Some examples include the Zika virus, Lyme disease, and the West Nile Virus. It was veterinarians who were in the forefront of the effort to suppress malaria and yellow fever in the United States. Each year, scientists discover an average of two new mosquito-transmitted viruses. Veterinarians are one of the many groups of scientists that are therefore involved in epidemiology, contributing to our understanding and prevention of disease outbreak.
One example of successful disease prevention occurred in Pennsylvania in 2001, when veterinarians developed surveillance technology that provided the ability to stem an avian flu outbreak, which stopped a potentially devastating epidemic at a cost of $400,000; whilst a similar outbreak occurring simultaneously in Virginia cost the state over $100 million. While avian flu is less harmful to humans than other flu strains, because the disease primarily targets domestic fowl such as chicken and turkey, the devastating economic impact on food production speaks for itself. However, with the rapid mutation rate and high adaptability of the virus, public health officials are concerned that strains may adapt to become more easily transmissible between humans, and therefore more dangerous to human health and the cause of a global pandemic - making cooperation between veterinarians and medical doctors all the more crucial.
Veterinarians have aided gains in other parts of medical science as well. Research veterinarians were at the forefront of numerous pharmacological and pathogenic agent discoveries. They were the first to isolate oncoviruses (cancer causing viruses) in chickens and then mice, the first to isolate Salmonella species, Brucella species, the botulism disease-causing agent, and other pathogenic agents. The understanding of cross-species pathogenic transfer, mutation, and disease manifestation also has its uses in preventing and treating agents of bioterrorism in an increasingly politically unstable and hyper-connected world. 

Hunger

Because of their work with animals, veterinarians are also deeply involved in food safety and food production and combating the world’s number one public health threat: hunger. Hunger kills more people worldwide than AIDS, tuberculosis, and malaria combined, according to James T. Morris, Executive Director of the UN World Food Program.  In addition to tackling animal diseases, such as avian and swine flu, veterinarians also develop food safety systems. One such system, which debuted in 2011, enabled eggs to be tested for Salmonella at a swift rate - about 10 times faster than previous methods. This not only saved millions of dollars and ensured public safety, it also increased the distribution of food available to the public. Veterinarians working with dairy farms advise farmers on feed formulations and additives, as well as milking schedules. Not only does this aid the animals, it aids the farmers, as it often results in increased milk production. In the USA, milk production has grown even as the number of dairy cows has decreased.
Beyond enabling and encouraging consumers to eat local foods (a benefit to farmers and the environment at large), this has global implications as both First World and developing countries demand higher quality food and more of it, particularly animal proteins such as meat, milk, and eggs. In the developing world, milk production has not grown despite the increase in number of dairy cows - a trend that veterinary science can help reverse - to the benefit of hungry populations worldwide.

From this brief overview, we can see that veterinary science has huge social effect well beyond care given to companion animals. From aiding advances in medical science, to prevention of infectious diseases, to addressing world hunger, veterinary medicine is responsible for the health and well-being of the entire globe, both for humans and the animals we live with.

Bibliography

http://www.nap.edu/read/11366/chapter/1
http://www.ncbi.nlm.nih.gov/books/NBK22905/


 Images Courtesy of Shutterstock.

Sunday, February 21, 2016

Veterinarians: The Animal Welfare Experts

Americans truly love their pets, with an estimated 37 - 47% of all households having a dog and 30 - 37% of households having a cat. Taking care of these companion animals and keeping them in good health is a task that takes a significant degree of skill, as dogs and cats are not the only animals Americans keep as pets. Veterinarians are the doctors who focus exclusively on caring for animals of all types, but most in the United States specialize in companion animals, about 75%. Veterinarians are needed in more than just pet healthcare situations, though, as many vets are employed in the food animal safety industry and others are involved in research.

Veterinarians care for the health of animals and work to improve public health. They diagnose, treat, and research medical conditions and diseases of pets, livestock, and other animals. Veterinarians use a wide variety of medical equipment to treat the injuries & illnesses of animals, including surgical tools and x-ray and ultrasound machines. Most veterinarians work in private clinics or hospitals, but some work for government, in labs or classrooms, or on the farm. Vets who treat horses or food animals travel between their offices and farms and ranches. They work outdoors in all types of weather and may have to perform surgery in remote locations.

Becoming a veterinarian is an involved process, and requires a lot of post-secondary education. Veterinarians must complete a Doctor of Veterinary Medicine (D.V.M. or V.M.D.) degree at an accredited college of veterinary medicine, of which there are currently 30 in the United States. A veterinary medicine program usually takes 4 years, most of which are spent in the classroom and laboratory settings. The final year of the program typically involves a clinical rotation in a veterinary clinic or hospital. Admissions to veterinary medicine programs are quite competitive, and less than half of all applicants were accepted in 2014. In order to practice as a veterinarian anywhere in the United States, you must be licensed. The licensure process generally involves completing an accredited veterinary medicine program and passing the North American Veterinary Licensing Exam, but requirements vary by state.

If you are interested in learning more about veterinarians, check out our infographic below. Our Facebook, Twitter, and Instagram pages will be full of veterinary medicine content all week long, so be sure to head there for the latest content!

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Friday, February 19, 2016

Filling the Hot Seat: The Candidates for the Supreme Court

By B. Lana Guggenheim, Staff Writer

With the sudden demise of Justice Scalia, a new vacancy has opened up on the Supreme Court. With Obama’s term ending soon and election season in full swing, the question of who will fill the seat and when, already a tense and competitive political game, takes on greater significance than ever before. The stakes could not be higher, as this appointment could set the tone of the Judicial branch of the government for many decades to come, in addition to making an enduring statement on Obama’s legacy as President. Right now, the Court is split 4-4 between Conservatives and Liberals, as Justice Scalia’s passing broke the Conservative majority on the Court. This appointment could change everything. Because Republicans argue that the election is too close to confirm a nominee, there is pressure on the President to move quickly.

Traditionally, the President nominates the candidate, who then must face a series of hearings in front of the Senate Judiciary Committee, at which both the nominee and other witnesses make statements and answer questions. The Senate Judiciary Committee then votes to send the nomination to the Senate. Confirmation by the Senate allows the President to formally appoint the candidate to the Supreme Court, where they hold the position until resignation or death.
Usually, Presidents nominate candidates that align with their own political positions, but there is never any guarantee that a Justice will vote along any particular political line, and Presidents and the public have been surprised by decisions from Justices before. And more than just party alignments affect the choice of nominee: today, issues of representation and diversity remain important, and Obama’s legacy, especially in regards to the African-American community in particular, in part reflects this and will likely impact his choice of nominee.

However, Republicans hold the Senate majority, and can refuse to hold confirmation hearings before the Judiciary Committee or the floor vote on the nominee, effectively killing any effort to replace Scalia until and unless the political dynamic in the country forces Republicans to change their stance and allow the nomination to proceed. A liberal appointee would threaten fundamental conservative legal victories from the past two decades; conversely, denying a liberal justice would allow them to nominate a Republican, and continue the Court’s steady move to the right.  Still, there is no precedent for refusing to act on a Supreme Court nomination because of an impending Presidential election, and the Obama administration nominee may well yet receive the vote.

Nomination hearing of Justice Clarence Thomas in 1991.
Therefore, the Administration needs to pick a nominee who fulfills its political and jurisprudential goals whilst denying Republicans a tool with which to court undecided voters. Many a candidate is sufficiently ideologically progressive enough to meet the Democratic party’s goals, but few also thwart Republican obstructionism and exact political costs on the GOP in the next election. In this, representation politics also play a role, as the Democratic party needs to motivate not only their own voters, but independents; and traditionally, African-American and Hispanic voters trail white voter turn-out. Therefore, the Administration is likely to seek a candidate of a minority background in order to cultivate party loyalty among non-white voters, as well as providing a liberal counterpoint to arch-Conservative, and also Black, Justice Clarence Thomas.

The Constitution does not set any qualifications to serve as a Justice, and so the President can nominate any individual to serve on the Court; but because the individual must receive confirmation of the Senate, the surprises on this front are limited. With special interest groups lobbying senators to confirm or reject a nominee growing ever louder, this decision is consuming as much national attention as the election itself.

So who will fill the seat on the Supreme Court? Here are our top five contenders.

1. 9th Circuit Judge, Paul Watford

Paul Watford is a previous Obama appointee to the Ninth Circuit, and he is well respected and fairly well known in Democratic legal circles. He was confirmed by the Senate in 2012 by a vote of 61-34, which is a filibuster-proof majority, and includes nine Republicans who voted in his favor. This gives the Administration considerable leverage to argue against Republican intransigence in refusing to process the nomination. In addition, the fact that he was vetted so recently makes him a practical pick for the President, especially considering the end of his term looming close. And as a Black man, this would help the President leave a lasting mark in pushing for inclusion for minorities, particularly African-Americans, in the political process, an especially relevant issue in national discourse today.

Watford has some impressive chops; he was a law clerk to both Judge Alex Kozinski of the 9th Circuit, and for Ruth Bader Ginsburg. In the late 90s, he became an Assistant United States Attorney in the Major Frauds Section of the Criminal Division of the Central District of California, just one year after joining the law firm Munger, Tolles & Olsen. In this position, he prosecuted a wide range of federal criminal cases, including white-collar criminal cases. He worked in Munger as a partner until his confirmation in his current position as a 9th Circuit Judge, where he focused on appellate litigation, appearing often in state and federal courts to argue his cases. He has also authored or edited twenty briefs prepared for the Supreme Court. He wrote the decision of the 9th Circuit’s en banc decision, a term that denotes that the case was heard by the full bench, rather than a panel selected from them, and used for cases of unusual complexity or great importance, in City of Los Angeles v. Patel (2014),  in which the court struck down, 7-4, a city ordinance that authorized police to conduct surprise inspections of hotel and motel guest registries without obtaining the owners’ consent or a search warrant. Watford, in writing for the court, held that the ordinance therefore violated the Fourth Amendment because it didn’t allow for a pre-compliance review. This decision was upheld by the U.S. Supreme Court a year later, 5-4.

Watford has intimate knowledge of the judicial process, including the Supreme Court, making him a strong contender indeed, all the more so because of his support enjoyed across the political spectrum, including some prominent conservative legal figures such as Orin Kerr and Eugene Volokh. This has the added benefit of making any Republican obstructionism against his nomination appear churlish and ill-founded.


2. Attorney General Loretta Lynch

Loretta Lynch is known and admired with the administration, and her history as a career prosecutor makes it difficult to paint her as excessively liberal, an essential sticking point in winning over any Republican support in the Senate. She too has been vetted recently for her position as Attorney General, and as with Paul Watford, this would allow the President to nominate her in short order. However, eight Republicans on the Senate Judiciary Committee, including Chairman Chuck Grassley, opposed her confirmation after a record-long delay. Her nomination process was one of the longest in U.S. history, taking 166 days from when she was first nominated. She simply does not command the bi-partisan support that Watford does, and this could delay her appointment were the President to nominate her. Yet, as a Black woman, she would motivate both Black and female voters in favor of the Democratic party with the election right around the corner, and this gives her an edge over Paul Watford.

Lynch is an impressive candidate. Before her current appointment as Attorney General of the United States, she served as US Attorney for the Eastern District of New York, where she oversaw federal prosecutions in Brooklyn, Queens, Staten Island, and Long Island. She has worked both for the US government as well as private practice, first working as a federal prosecutor in 1990, and has worked on several political corruption cases. As US Attorney, Lynch oversaw prosecution of the New York City police officers in the Abner Louima case (1997), where they had sexually violated and abused Abner, a Black Haitian man they falsely accused of harassing a police officer. Following the July 2014 death of Eric Garner, an unarmed Black man who died after being held in a department-prohibited chokehold by a New York City police officer, Lynch agreed to meet with his family to discuss possible federal prosecution of the officer involved.

Lynch’s office also investigated Citigroup over mortgage securities sold by the bank, resulting in a $7 billion settlement, and was involved in the $1.2 billion settlement with HSBC over violations of the Bank Secrecy Act. She supervised the investigation into FIFA executives, which culminated in the indictment of 14 senior FIFA officials for corruption soon after she was confirmed as Attorney General in 2015.

While clearly a striking candidate with strong progressive appeal, her noted and recent lack of bipartisan appeal might hinder her confirmation as a Justice.


3.  Judge Sri Srinivasan

Sri Srinivasan was confirmed unanimously in his appointment in the U.S. Court of Appeals for the D.C. Circuit. He has formerly worked in BigLaw and in the U.S. Solicitor General’s office in both Republican and Democratic administrations, making him a candidate with bipartisan appeal, though perhaps not as much as he needs to land the nomination. If he got it, he would be the first Asian-American on the Court, as he is from India.

He has written numerous court papers, including Pom Wonderful v. FTC (2015), which upheld FTC regulations that require health-related advertising claims to be supported by clinical studies while simultaneously trimming the number of studies required on First Amendment grounds, the D.C. Circuit’s decision reinstating regulations that guarantee overtime and minimum wage protection to home health care workers in Home Care Association of America v. Weil (2015), and the D.C. Court’s decision in Simon v. Republic Hungary (2016), holding that Article 27 of the Foreign Sovereign Immunities Act merely creates a floor on compensation for Holocaust survivors, with no cap, because the text of the 1947 Peace Treaty between Hungary and the Allies does not bar claims outside the treaty, and the Allies lack the power to eliminate claims of Hungary’s own citizens against their government.

He earned his progressive credentials when he did pro-bono work for Presidential candidate Al Gore during the aftermath of the 2000 election, and in 2013, he was part of the legal team that presented arguments before the Supreme Court against the Defense of Marriage Act in the case of United States v. Windsor. However, in 2010 when his name came up as one of the possible candidates for one of two vacancies on the U.S. Court of Appeals for the D.C. Circuit, there was some opposition among Democrats due to his work in the US Solicitor General’s office during the Bush administration, and because of union animosity to his corporate clients from his private practice. Furthermore, when he worked as a law clerk for the U.S. Court of Appeals for the Fourth Circuit, he did so under Judge J. Harvie Wilkinson III and for Supreme Court Justice Sandra Day O’Connor, both well-known conservatives. Still, in 2012 Obama nominated him to the seat, to which he was eventually confirmed, 97-0.

Srinivasan is an impressive and thorough legalist who is widely respected and admired, and he is moderate enough to potentially sway moderate Republicans, but he lacks the unblemished progressive record of Lynch.  But as a non-Black male, he generates relatively little political advantage in the upcoming election among interest groups in comparison to a female, Black candidate.


4. Chief Judge Merrick Garland

Merrick Garland would be one of two  “safety” nominees. Currently the chief judge on the D.C. Circuit, he was a former high-ranking Justice Department official whose name had previously been considered for a Supreme Court seat back when Justice Paul Stevens retired in 2010. Picking Merrick Garland would be an appeal to moderate Senate Republicans, rather than a keynote of Obama’s progressive legacy.

Garland himself has an impressive track-record. He was Special Assistant to the Attorney General of the United States from 1979-1981, then joined the law firm of Arnold & Porter where he was a partner from 1985-1989, and 1992-1993, in between which he served as an Assistant U.S. Attorney for D.C. from 1989-1992. He was also Deputy Assistant Attorney General in the Criminal Division of the U.S. Department of Justice from 1993-1994, after which he served as Principal Associate Deputy Attorney General until his appointment as a U.S. Circuit Judge. During this time he supervised the Oklahoma City bombing and UNABOM prosecutions.

He was nominated by then President Bill Clinton to the D.C. Circuit, but his nomination was slowed by the Republican-controlled Senate until after the 1996 election due to questions over whether to fill the vacant seat at all - a fate which might repeat itself, though under a different set of objections.

However, Garland is a judicial moderate, and while he may not be the most progressive of candidates, his moderation might make him the most likely to secure the nomination in the face of Republican obstruction.


5. Judge Jane Kelly

Jane Kelly, who serves as judge on the 8th Circuit, would also be a fairly safe candidate. She is a moderate public defender from Iowa who graduated from Harvard Law in Obama’s class, and is well-admired by Sen. Chuck Grassley (R-Iowa), who chairs the Senate Judiciary Committee. Choosing Jane Kelly would not alienate Republicans, and would be a clear signal that Obama more prioritizes preventing an arch-Conservative from getting the seat and securing it quickly than about his legacy as President.

She began her legal career as a clerk to Donald Porter, and then David R. Hansen, before teaching at the University of Illinois College of Law as a visiting instructor. From 1994-2013, she served both as Assistant Federal Public Defender, and from 1999, as Supervising Attorney as well in the Federal Public Defender’s Office in the Northern District of Iowa.

In June 2014, the 8th Circuit ruled that Minneapolis police officers were entitled to qualified immunity after a suspect’s death in a taser incident during an arrest. She was one of the three judges on the panel of the court, and the decision noted that police force used was reasonable under the circumstances. Considering the current discourse among Democrats about the use of police force, this decision might make her a less favored candidate in comparison to some other more progressive candidates on this list.

However, in 2013, President Obama nominated Kelly to a post on the U.S. Court of Appeals for the 8th Circuit upon the vacancy of the seat when Michael Melloy retired. She was rated as Unanimously Qualified by the American Bar Association, and was confirmed by the Senate with a vote of 96-0. Clearly, she has strong bipartisan appeal, and is a serious contender because of it.

Sources Used

Saturday, February 13, 2016

Respiratory Therapists: Helping You Breathe Easy

Breathing is something the vast majority of us take for granted, as we do it nearly every second of every day. However, there are many Americans who have difficulty breathing, whether it is caused by injury, age, or diseases like Chronic Obstructive Pulmonary Disease (COPD) or lung cancer. These people often end up in the hospital, doctor's office, or clinic and are treated by breathing care specialists known as Respiratory Therapists. These professionals care specifically for patients that have trouble breathing, from premature infants with undeveloped lungs to elderly patients who have diseased lungs. They also provide emergency care to patients who are suffering from heart attacks, drowning, or shock.

Respiratory therapists, of whom there were 120,700 in the US in 2014, use various tests to evaluate patients. For example, therapists test lung capacity by having patients breathe into an instrument that measures the volume & flow of oxygen when they exhale and inhale. Respiratory therapists may also take blood samples and use a blood gas analyzer to test oxygen and carbon dioxide levels. The field of respiratory therapy is a growing one, and job prospects are expected to continuously improve by 12% from 2014 through 2024. The aging population will lead to an increased demand for respiratory therapy services and treatments, mostly in hospitals. A growing emphasis on reducing re-admissions at hospitals may result in more demand for respiratory therapists in nursing homes and in doctors' offices. Respiratory therapists earn more than the average American, as their mean hourly wage is $28.12 compared to $22.71 for the average occupation. Becoming a respiratory therapist takes a mix of classroom education, clinical training, and licensing exams. The minimum degree required is an associate's degree, but some jobs require a bachelor's. Respiratory therapists require licensing in all states but Alaska.

If you are interested in learning more about the Respiratory Therapy profession, check out our fact-filled infographic below. Our Facebook, Twitter, and Instagram pages will be full of respiratory therapy content all week, so be sure to keep checking in. And don't forget to register for the free beta at Enky.com to help take care of all your continuing education needs!

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Saturday, February 6, 2016

Good Health Starts with Clean Teeth

Keeping oneself in good health is no easy task, especially given all of the health risks that come with the trappings of daily modern life; sugary & unhealthy foods, polluted air and water, and high stress levels due to our non-stop lifestyles. With all of these factors, it can be challenging to keep up with regular doctor appointments, let alone making sure we see that one medical provider so many people secretly (or not so secretly) dread: the dentist. However, it is critical to ensure good oral health, as studies have shown that poor oral health can contribute to many severe, even life-threatening non-oral diseases. When most of us go to the dentist's office, we spend the majority of our time dealing not with the dentists themselves, but with their trusted "sidekicks", the dental hygienists.

Dental hygienists clean teeth, examine patients for signs of oral diseases like gingivitis, and provide other preventative dental care. They also help educate patients on ways to improve and maintain good oral health, such as instructing on proper brushing and flossing methods. Hygienists are the first line of defense in the fight against oral diseases, and dentists rely on them to spot abnormalities or issues during regular teeth cleanings so that the dentists can focus on dealing with these more severe cases.
Dental hygiene is a career that needs significant training, requiring an associates' degree that usually takes 3 years to complete. Within these programs, prospective hygienists learn in the classroom, as well as in laboratory & clinical settings. As you may know from visiting any dentist's office, dental hygienists work with a wide variety of tools to do their job, including power & ultrasonic polishing tools used to clean teeth, air-polishing devices that use a combination of air, baking soda, and water to remove stains from teeth, and even occasionally lasers. Hygienists are tasked with explaining the links between diet and oral health to patients, as well as dispensing advice on selecting oral care devices like toothbrushes.

Dental hygienists require licenses in all 50 states, but these requirements vary by state. For most states, a degree in dental hygiene and passing scores on written & clinical exams is enough for licensure, but be sure to check with your state's licensing board for specific requirements. Most states also require hygienists to complete continuing education (CE) credits to maintain good standing. If you are interested in learning more about Dental Hygienists, take a look at our infographic below. Be sure to check out our Facebook, Twitter, and Instagram pages all week long for more great content on this selfless healthcare profession!
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