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Posts Tagged ‘stethoscopes’

Getting a nursing degree online has enabled many to achieve their dream in this field. Nursing in some ways is more of a passion than a career for a lot people. Helping people heal mentally and physically gives immense pleasure and satisfaction to many people.

Not only is it considered one of the most noble professions according to many polls, but it can provide economic security as well. And the convenience of a nursing degree online makes this possible for more people.

Some prospective nursing students may be apprehensive of going the online route to a nursing degree, and this is normal. Up until the last ten years or so the normal way to get your degree was to actually attend college by having to go to class daily. But the nursing degree online will change this attitude, especially once people realize the advantages of doing it on the internet.

Some of the concerns I hear is whether or not the nursing degree online is as good as a traditional nursing degree. Yes it is. As long as you take your courses from an accredited college there is no difference what so ever in the two. If anything those who receive their nursing degree online look better in employers eyes because it takes a certain individual to stay motivated to push themselves to get through college on the computer.

The nursing degree online route is also cheaper due to lower travel costs and being able to stay in your current residence instead of moving to a college town.

A lot of time is saved as well because there isn’t as much time spent traveling. You will be accepted into the same types of employment as any other type of nurse would be if you get your nursing degree online. And there is something to be said if you are distracted easily in a public environment, because you can sit in your favorite chair and go to college now!

It Is A Astonishing Place In Time To Work As A Licensed Vocational Nurse It Is A Good Place In Time To Work As A LPN nurse staffing It Is A Astonishing Time To Work As A Licensed Practical Nurse

There is an iPhone app that makes your smart phone work as a stethoscope.

The app that turns your phone into a stethoscope is only $0.99 and has been downloaded more than three million times.

The maker of this neat little iPhone app is a researcher by the name of Peter Bentley at the University College of London and states, “smartphones are capable of saving many lives, saving money and improving healthcare in a dramatic fashion.”

Bentley, who initially made the app as a “fun toy,” now hopes that in the future smart phones could become mobile vital sign monitors, “fully-fledged integrated designs capable of taking ultra sound scanners or monitor a patient’s blood pressure.”

With some 80 percent of doctors say they expect to be using a smart phone by 2012 — another recent example is doctors who used iPhone 4′s FaceTime chat for a consultation — this inexpensive app definitely quickens the pace of many. Although the heart-monitor app is undoubtedly handy, it does sound slightly awkward to use without a bit of practice.

The developers of the mobile stethoscope app recommend ditching the iconic white Apple ear buds for better-quality headphones, because “heart sounds are often too deep to hear” using the standard ones. Any protective iPhone case you may use could also get in the way, so be sure to remove it. To get a heartbeat, you’ll also have to press the microphone on the bottom of the iPhone 3G, iPhone 3G(S) or iPhone 4 to your chest, directly on the skin.

Peter Bentley also cautions that in most cases it can take a doctor years to learn to use a stethoscope with mastery, and that Apple smart phone’s microphone is a lot smaller than the head of a stethoscope. But with some practice he says you should be able to get a great sound.

And just think: more precocious kids can learn to play doctor using their parent’s iPhones.

Want to find out more about the iStethoscope app? Then visit Steven Swihart’s site on how to choose the best stethoscope for your needs.

Its important to research a product before you purchase it, and that’s what stethoscope reviews does for you. I have been a registered nurse for years and know that good stethoscope reviews can be a great way to decide which stethoscope to purchase. I have worked in many hospitals and I have seen so many professionals using certain stethoscopes that are inferior to a better stethoscope they could of purchased with just a little additional money. So it gave me the idea of setting up a website on stethoscope reviews.

A great deal of these stethoscope reviews are written with some input from me too because for years I have used just about every kind of stethoscope the market has to offer by making use of my coworkers stethoscopes to see how they worked and if they were any good or not. A good deal of them are great, but also a good deal aren’t so very good. I will initially go over the types of stethoscopes and then will go into stethoscope reviews. Please feel free to skip the initial portion and go directly for the stethoscope testimonials and other items if you would like.

Acoustic Stethoscope Reviews

Acoustic stethoscopes are the most typical and are what most people are familiar with. They operate by sending sound waves from the end called the bell through hollow tubes to the earpieces. Theses are the types of stethoscopes that stethoscope reviews will concern itself with for the most part. The bell end of the stethoscope usually consists of a diaphragm and a bell.

If the diaphragm is placed on the patient, body sounds vibrate the diaphragm, creating acoustic pressure waves which travel up the tubing to the listener’s ears. If the bell is placed about the patient, the vibrations from the skin directly produce acoustic pressure waves traveling up towards the listener’s ears. The bell transmits low frequency sounds, while the diaphragm transmits higher frequency sounds.

This 2-sided stethoscope was invented by Rappaport and Sprague in the early part in the 20th century. A dilemma with acoustic stethoscopes was that the sound level is extremely low. This difficulty was surmounted in 1999 using the invention of the stratified continuous (inner) lumen, as well as the kinetic acoustic mechanism in 2002.

Electronic Digital Stethoscope Reviews

A stethophone, or electronic stethoscope, amplifies the sounds of the body greatly improving the usefulness of them. We here at stethoscope reviews like these kinds of stethoscopes because it helps greatly with the hearing impaired. Several companies offer these types of electronic stethoscopes. Even if they are a little pricey.

The digital stethoscopes turn natural sound waves into electrical signals which then are amplified and transformed back into sound waves for improved listening. Unlike acoustic stethoscopes, which are all based on the same physics, transducers in digital stethoscopes vary widely. Advances in stethoscope technology allow the diaphragm of the electronic stethoscope to mimic the diaphragm of regular stethoscopes. The only difference is that the changes in air pressure are replaced by changes in electricity. This preserves the appearance of an acoustic stethoscope with the advantages of amplification. We here at stethoscope reviews really enjoy these kinds of stethoscopes, even if they are a little more pricey.

Hopefully this website on stethoscope reviews will provide you information to help you with your purchase of your next stethoscope.

Learn more about stethoscope reviews. Stop by Joe Eagen’s site where you can find out all about the best stethoscope and what it can do for you. Free reprint avaialable from: Check Out These Stethoscope Reviews Before Buying.