Tips To Find Best Dental Assistant Programs

Dentistry is an area of medical practice that will always be in demand. Assistants skilled in the field of dentistry are confident about their job prospects. One needs to undertake years of training and learning to get qualified as a full-grown dentist, but if a person, who is looking to exert their energy in an area of less job responsibility than a dentist, then dental assistant programs can be a good choice. Joining the right school with the sound schooling is what makes a great career in healthcare industry worthwhile. Bear the following tips in mind when searching for best dental assistant programs:

Duration of the Course:

Before you put your name for any of the dental assistant programs, you must consider how long the program duration is and how rigorous the training will be. The duration of classic training programs ranges within 6 to 9 months. With a 6-month program as a dental assistant, you can begin earning sooner, but your level of knowledge will be unlike a dental assistant with a 9-month training period, as these encompass a broader range of areas related to dental care under discussion. With one of these longer more in-depth programs, you will be in a better position to get more job opportunities. On the other hand, if you plan to carry on with advanced dental schooling in future, a program of lesser duration can prove sufficient to grant you the certification you need. Even if you do not intend to go on to higher education, a fundamental 6-month training gives you an opportunity to participate in placement programs and get you a good job.

What Is The Teaching Method Used?

Regardless of your choice of a six-month or nine-month dental assistant programs, you must ensure that the training blends wide-ranging education points and purposes, dedicated lecturing and practical training. This practical training part is supposed to be the central feature for you to try to find, as here they prepare you for the real thing via this facet of schooling. With practical training, you will be all geared-up when starting to work at dental clinics, hospitals and miscellaneous healthcare centers soon after your education.

What Is The Course Syllabus Made Up Of?

There are many facets concerning dental assistant programs. As healthcare is a serious question of public interest, suitable and appropriate training is indispensable to ensure that patient care and safety is not compromised in any way. Each patient deserves to get the best possible care. Thus, you must search for a training program that will educate you in the following crucial areas: (dental/medical) urgent situations, skiagraphy, dental orthopedics, dental terms and expressions, tooth morphology, disease   transmission , clinical procedures, oral surgery and preventive dentistry and nutrition.

Energy Healing and the Sacred Art of Transmission

In a sense, we are all transmitting, or broadcasting energy all of the time via our thoughts, feelings and beliefs, as everything is energy and has frequency. Yet I wanted to go deeper here and share with you what I know to be possible, which I am referring to as the “sacred art of transmission” as it is a much more powerful, precise and rare spiritual and healing gift.

It is the ability to transmit spiritual, healing, and intuitive awakenings through look, touch, voice, or even mere presence. It has been over twenty years, but I will never forget my earliest memories of energy transmissions. While some happened through my spiritual teachers, many of them occurred during Reiki healing sessions, and then in teaching and attuning others to this awesome healing art.

Reiki Energy Healing Attunements are Transmissions

After I met my first spiritual teacher, I decided to take a Reiki workshop even though I had never experienced it myself. I was just so curious and my colleague had told me of her experience awhile back, but at that time I was not open, as I had no mental “box” to put it in and kind of shelved the whole concept.

I am so grateful I did. Because I noticed that while there were many great and wise people I knew who were meditating also with the same Master, and most for much longer than me, it was not common for anyone but the energy healers to expect to be able to transmit this potent energy and spiritual space. It was clearly a level of empowerment that I came to appreciate only much later. And it had to do with owning the ability to transmit energy, not just to sit in the energy.

In Reiki Level 1 there are 4 initiatory attunements, which I couldn’t possibly comprehend at that time. Reiki attunements are initiations or transmissions of energy that open the healing channels or energy pathways within everyone.

Yet I now come to realize that the Reiki Master is passing down the ability to awaken or open the healing channels that lie dormant within us all, through these specific attunements. In this instance, everyone else in class was tingling, but I feared I was a Reiki “dud” when we began to practice on each other, and everyone else’s hands were tingling, and I got nada, bupkis.

Until we got to the final two attunements. And something DEFINITELY happened. I actually heard and felt a spirit man initiating me, in addition to the woman teaching the class. When I asked who it was, I got that it was the founder, Dr. Mikao Usui, himself. I asked if he did all of the attunements with her, and she looked stunned. I can only guess that was not everyone’s experience.

Then it began happening: not from me but through me…

I have taught students, who have supposedly already taken Reiki classes with another teacher, and they were very surprised that they felt such tangible energy flow, or experienced such deep meditation states, expansion, and 3rd eye intuitive openings. I was surprised that they didn’t experience that with other teachers. It pains me, but there seem to be many people now teaching a much diluted version of what I received.

It is way more than just intention. It is more like you begin to embody the universal life energy. I now have two decades of validation that direct transmission is happening through me, and not just in Reiki attunements or private sessions. It begins to flow through you like water… and not just via the hands. One Reiki student was walking with me and we stopped at a small waterfall flowing into a pond. She gasped, and said that something was coming out of my eyes; a light, and it felt just like a healing session.

Another time, I met with a new neighbor and she was describing her chronic back pain. I felt deep compassion for her and wanted to help in some way, but it felt too early in the conversation to suggest a Reiki session. But she immediately felt relief, and asked “are you doing that thing you do, cuz my back feels better and better.”

Over time, the knowing what is possible, turns to probable. Now, with very little effort on my part I can align and focus my eyes, my feet, my heart, my thoughts and healing happens, calm serene stillness descends, light radiates. I used to be shy about stating these things, feeling like it was ego. But now I know I must tell you all what is possible for you, just as it became possible for me. I see my students stepping into this mind-blowing reality that they, too can transmit healing energy. There is nothing that delights me more!

Understanding the Different Classes of Firewalls

For the enforcement and the tight control of security and the flow of traffic within and given network or between networks, the firewall is one very important piece of software and also hardware that is entrusted with these functions. An understanding of how the firewall is able to achieve its functions through the capabilities a firewall is able to provide. These are the capabilities which determine the type of firewall to be sourced to meet a certain and specific set of security needs.

Most of the firewalls will work through the packet filtering method which is one of the most effective methods of implementing security for the network through validation of data packets. The validation of the data packets is usually based on a number of factors which are the destination and the source internet protocol (IP) addresses, protocol, type of service, the source and the destination ports and port numbers, the differentiate services code point, the time range and a host of other parameters associated with the internet protocol header. These criteria are usually tested and matched for all individual packets so as to guarantee or deny these packets. This packet filtering comes about or rather is implemented through the use access control lists (ACL) which are found on switches and routers. The ACl has the advantage of being very fast when coupled with the application specific integrated circuit. Having seen these features of the packet filtering firewalls, the most obvious strong point for this type of firewall is that it is most common and can be found in about every component of the network. The packet filtering firewall is found in switches and routers as mentioned earlier, the wireless access points, the virtual private network aggregators are other devices on the network which use this type of firewall. The downside with the packet filtering firewall is that it is static and has been exploited by hackers who channel suspicious traffic through the TCP 80 port which grants unobstructed access.

The proxy firewalls also called the application firewalls work on a more complex model which can be explained by the Open System interconnection (OSI). This model seeks to explain the   transmission  of information from one computer to another application on a second computer. The information is passed through layers to make sure security is not compromised. The information according to the OSI model is passed through seven different layers starting with the application layer (7th layer) which is usually the interface in the form of programs used on the computer. The next layer is the presentation layer which is the translator between systems and converts the application layer information to a format acceptable to various different systems. Encryption is done in this layer.

The session layer is the fifth and manages service requests between computers. The transport layer provides reliable ordering and communication of data by preparing the data for delivery to the network  transmission  control protocol. The third layer is the network layer at which data is referred to as packet and this layer is responsible for routing and IP addressing. The data link layer handles the reliability of data which at this point is referred to as a frame. Finally, the first layer is the physical layer which is now composed of the devices which we can see as well as their electrical characteristics. The application firewalls work at layer seven which is the application layer just as the name suggests and they give a buffer often acting on behalf of a client. It is also patches easily in case vulnerabilities are identified. The only disadvantage is that they are slow in the manner that they handle data and traffic.

The next type of firewall is the reverse proxy firewall which will work in a similar manner to the application firewall. The difference lies in that the reverse proxy firewalls are deployed for the servers and not clients as in the case of application servers. The effectiveness of this firewall lies in the reverse proxy understanding how the application behaves and the intelligence to do away with problems like the buffer overflow.

A last form of firewall is the packet inspection firewall which takes care of session information and is even able to perform deep packet inspection to enforce compliance and scan for viruses all the time making sure that operation speed is superb.

These are the basic types of firewalls and which are chosen dependent on security needs and on to which many features have been added by different security vendors to make them better adapted for use.

Electrolyte Replenishment After Exercise

Everyone knows that we should stay well hydrated during exercise. When we exercise our body temperature elevates. Our body responds by sweating, this is its way of cooling down. How much we sweat depends of the weather, the intensity of the workout, and even the clothing we are wearing. No matter how much we sweat we lose water and electrolytes when we sweat. This fluid loss is called dehydration. Severe dehydration could seriously impact our health.

Our bodies maintain a very delicate balance of various chemicals to survive. Water is an important component in this balance. In fact, our bodies contain a high percentage of water. Our brain is 70% water as are our muscles. Even our bones contain water. Water helps release toxins from our muscles, kidneys, and liver. So we definitely need to drink water. However, when we sweat we do not just lose water. We also lose electrolytes. Water does not contain electrolytes.

Electrolytes are ions of certain minerals. Ions are positively or negatively charged atoms or molecules. The ions or electrolytes in our bodies help regulate certain metabolic functions. For instance, the negative and positive charges of electrolytes are necessary for the electrical stimulation that contracts our muscles, including our heart. Electrolytes also control the flow of water molecules to the cells. And just like with water, maintaining our electrolyte levels, is critical to our health.

The mineral ions that make up electrolytes include sodium, potassium, calcium, magnesium, chloride, hydrogen phosphate and hydrogen carbonate.

SODIUM

  • Assists with electrical impulses in the body allowing brain function and muscle contraction.
  • Affects urine production.
  • Helps maintain proper acid-base balance in the body.
  • Aids in maintaining blood pressure.

POTASSIUM

  • Important in the production of electrical impulses that contract muscles and in brain function.
  • Helps regulate fluids in the cells.
  • Aids in the   transmission  of nerve impulses.
  • Regulates the heartbeat.
  • Aids in digestion.
  • One study links potassium to bone health.

CALCIUM

  • Builds and maintains bones.
  • Part of the necessary electrolytes for nerve impulses and muscle contraction.

MAGNESIUM

  • Involved with the relaxation of the muscles that surround the bronchial tubes.
  • Assists in muscle contraction.
  • Helps activate the neurons in the brain.
  • Assists with enzyme activities.
  • Involved in the synthesis of protein.

CHLORIDE

  • Helps regulate balance of body fluids.
  • Aids in maintaining blood pressure

HYDROGEN PHOSPHATE

  • Assists in controlling the acidity level of the blood.
  • Is instrumental in calcium being deposited in the bones.

HYDROGEN CARBONATE

  • Contributive in maintaining the normal levels of acidity in the fluids of the body, in particular the blood
  • Helps keep the acid-base balance in the body.

Electrolyte replenishment drinks have been shown to provide certain benefits that water alone cannot. One study showed that runners who had consumed a carbohydrate electrolyte sports drink had a higher aerobic capacity than those of the placebo group. In another study, this one measuring the athletes speed, the group that had consumed the sports drink posted faster times than the placebo group. Electrolyte replenishment drinks help retain fluid and use it more efficiently during exercise. Those which include carbohydrates help stave off muscle fatigue.

One thing to beware of is that some sports drinks have a very high sugar content. There are sports drinks with upwards of 70 grams of sugar per serving and some with as little as 12. Despite this the American College of Sports Medicine have found that sports drinks are beneficial in providing energy to muscles, maintaining blood sugar levels, and preventing dehydration, making electrolyte replacement absolutely vital! So make sure to drink plenty of water in your daily life and after you exercise, think of having an electrolyte replenishment drink.

General Motors Unveiled A Right-Hand-Drive Hummer H3

The Hummer is the closest thing that General Motors can come up to the Jeep. It should be remembered that GM has been trying to build a vehicle that can match Chrysler’s Jeep and so far the best that they can build is the Hummer. Unfortunately, what supposed to be a competition has ended in forming two distinct classes headed separately by Jeep and Hummer.

The Hummer and the Jeep are distinct from each other not only with the obvious exterior features but also with its auto components starting from the complex down to parts like Jeep ignition coil from that of the Hummer’s own version of ignition coil. But both vehicles are remarkable machines that are worth checking out.

Recently Bob Lutz, GM vice chairman, global product development, unveiled a prototype right hand drive H3 during the opening ceremony of their new Hummer facility in Manchester, UK.

GM is hoping that Hummer’s iconic design and unparalleled off-road capabilities would appeal to a wide audience globally. Lutz said that they are determined to build upon the brand’s unique recognition in Europe and most especially in the UK.

The right hand drive Hummer H3 will be built at GM’s Struandale plant in South Africa and will be made available in other right-hand-drive markets like those of Japan, Australia, and South Africa.

It can be remembered that it was in late 1999 when General Motors acquired the Hummer brand. It was only in May 2005 that the H3 made its debut in North America which helped the Hummer brand to become one of the fastest growing truck brands in the United States by the end of 2006. The H3 with its smaller, more efficient package makes it accessible to more customers.

In addition to the growth in the United States, Hummer was also able to expand to other parts of the world. And by 2006, Hummer was able to obtain an approximately 34 percent sales growth globally translated to 82,000 delivered vehicles compared to the 61,000 figure achieved in 2005. This performance was further strengthened by the new Hummer H3.

All the previous H3s were assembled in General Motors North American facility in Shreveport, Louisiana however the new international H3, intended for markets outside North America are assembled at the Struandale Assembly facility in Port Elizabeth, South Africa where GM was said to have invested more than $100 million to prepare for production of the H3.

The Hummer H3

From the start the Hummer vehicles have created a class of their own characterized by extreme style and capability unparalleled by its competition. The latest addition to the Hummer family is the H3 which is designed to answer the demand from global markets for a premium everyday driving vehicle but at the same time maintains that legendary Hummer performance.

The H3 was designed for global distribution and was built in South Africa. The H3 embodies the brand’s unique styling features and iconic shape. Plus its premium interior design and 3.7 liter engine is offered with the choice of a manual or automatic transmission and a full-time four-wheel-drive system.

H3 is also loaded with original Hummer style and capability which boost its compact dimensions. But compared to the Hummer H2, the H3 is 39 mm shorter, 171 mm lower and 73 mm narrower. Although roughly the same length as the larger family saloon, the H3 is remarkable in navigating through traffic and yet still maintains its prowess when it comes to crawling and climbing capability off-road.

The 4782 mm long Hummer H3 is powered by GM’s Vortec 3.7 liter engine which revs up 242hp/180kW at 5600 rpm and 328 Nm of torque at 4600 rpm. It also comes with dual overhead camshafts and variable valve timing. The H3 is the first Hummer ever to offer the choice of a manual or an automatic transmission.

The H3’s Hydra-Matic 4L60 electronically controlled four-speed automatic transmission and the five-speed manual transmission provides it with ultimate driver control. At the heart of the H3 is its electronically controlled four-wheel-drive system which is amplified with traction control, an optional rear differential and StabiliTrak control which is offered as standard feature. The H3 can cross 407 mm deep water at 32 km/h or 610 mm deep streams at an 8 km/h pace plus climbed 407 mm vertical steps or rocks.

Lastly, the H3’s more compact size increases it maneuverability making it easy to park or to make tight turns when off-roading.

AIDS – What Really is AIDS and How Can it Be Prevented?

AIDS is a disease of the immune system which is caused by HIV which is otherwise known as “human immunodeficiency virus” a diagnosis of HIV can be devastating news for anyone. The condition is prolonged and takes time to weaken the immune system leaving sufferers of the illness susceptible to other illnesses such as the common cold, which due to the weakened immune system of AIDS sufferers can be deadly. An individual suffering from AIDS or HIV is also more susceptible to tumors meaning routine checkups are needed after a diagnosis, leading to a life of hospital appointments.

HIV can be transmitted through full on contact of the mucus membrane, such as mouths, lips and genitals and can also be transmitted through full on contact with an infected bodily fluid. These fluids can be blood, semen, vaginal fluid and breast milk meaning that HIV and AIDS can be passed through to a child throughout pregnancy and throughout breast feeding. The contact of these fluids can happen throughout different activities including anal, vaginal or oral sex, a blood transfusion or the exchange of infected needles, which would commonly be more associated with drug use.

AIDS symptoms often lie dormant until the disease is in its more advanced stages meaning that a diagnosis of AIDS can be even more devastating when the time left is short. Sufferers from AIDS have an increased risk of developing cervical cancer in female sufferers and cancers of the immune system such as Lymphoma. AIDS in its more advanced stage with come with symptoms such as fevers, sweats, swollen glands and weakness. Weight loss is also a common symptom of an AIDS sufferer. AIDS sufferers are also more susceptible to pneumonia as well due to the weakened immune system. AIDS is truly a life wrecking illness for everybody involved.

Since there is no cure for AIDS, the best way to decrease the spread of it and stop others contracting it is with prevention methods. Some of these methods include safe sex, being responsible and using a condom. Sexual relations are one of the main causes of AIDS transmission and a condom could save lives. It is proven that unprotected sex is responsible for the AIDS pandemic all over the world. A male or female condom would suffice.

People working in the health care industry also can do their bit in stopping the transmission of AIDS and HIV by following precautions and using the appropriate safety equipment to keep the illness from spreading. Also, it has now been said that mothers who are suffering from HIV or AIDS should avoid breast feeding their child as to prevent the child from contracting the illness as well. This is what any reasonable parent would do for their child if they knew it could save their life.

Overall, AIDS is a life wrecking disease and it is nothing to be ashamed of. Yet the prevention of it is so simple that people don’t need to be dying every day from this disease. AIDS doesn’t only affect one person; it spreads like a fire and can affect thousands. So think, and use precautions so you don’t become a sufferer too.

Getting Your Motorcycle Ready For the Upcoming Riding Season

It’s getting close to the time of year when we all start looking forward to the upcoming riding season that’s just around the corner. So if you live in an area where you’ve had to store your bike for the winter, it’s time to start thinking about getting it ready to go.

Even if you live in an area where you don’t have to “mothball’ your bike for several months, it’s a good idea to run through a checklist of things that will help prevent problems and keep your riding time hassle free.

Basically, at the start of every riding season you want to do is the same stuff that’s required on a 500-mile service. All the fluids should be drained with new added including your front end and brake master cylinders. When you check your brake fluid, if it looks old, thick and brown, it’s time to replace it.

By addressing all of the items included in a 500-mile service procedure, this will give you the opportunity to get reacquainted with your motorcycle and put you in a position to check all the little things you might otherwise overlook. Obviously, the more you stay on top of your maintaining motorcycle, the more you stay away from the repairs that can end up costing big bucks!

Gas Tank and Air Filter: If you haven’t ridden your bike for several months and you didn’t take the time to drain the fuel out of the gas tank and carburetor float bowl, drain out the old fuel and put some fresh gas in before you fire it up. Don’t start a motor up with fuel that’s been sitting around all winter. You may want to also consider replacing the fuel line and filter because it’s been sitting around with “stale” gasoline in it and more than likely is a problem waiting to happen. Besides, a new piece of fuel line is pretty cheap insurance.

While you are inspecting the carburetor and the other fuel system components, it’s a good time to clean up the air filter area and check the air filter element. It should be removed and cleaned up or replaced especially if some form of life decided to move in for the winter make it a home.

Fluids: No matter what, the engine oil needs to be drained and replaced along with installing a new oil filter specific to your model motorcycle. When checking the oil levels on FLT and Dyna model motorcycles, don’t forget that they need to be sitting over on the kickstand. The other models need to be sitting up straight.

Remove the   transmission  drain plug and drain out the  transmission  fluid. Make sure that you clean up the magnetic plug before you reinstall it, replace the O-ring and then pour in the proper amount of  transmission  fluid. Remember when you are checking the fluid level in the  transmission  to keep the bike sitting up straight.

One of the more important things that needs your attention is the battery. If the battery is older than 2 years, and you have not had it hooked up to some sort of battery maintainer, don’t even screw around just replace it! You can bet when you least expect it (especially in the heat of summer) that bugger will let you down.

While you are doing all of this service work, it doesn’t hurt to throw in a set of new spark plugs. Check the gap and adjust them as necessary, put a little anti-seize on the threads and DO NOT over torque them. Take a look at the plug wires and clean up the boots real good or replace them if they’re starting to look heavily worn.

Cables and Belts: Check the clutch cable for free travel and lube the pivot pin and the cable. The cables should be removed and cleaned up real good at least once a year, but if you’ve stayed on top of maintaining them, you probably don’t need to. The same things go for your throttle cables and remember to use the proper product for this application. Do NOT use WD 40!

Do a real good visual inspection on your drive belt. Make sure the alignment is correct and that you’ve got proper adjustment while keeping an eye out for any holes or fraying of the belt. This could lead to some problems down the road that will more than likely happen in the most off the wall places and I can tell you from experience, there is no easy roadside fix for a broken drive belt.

If you’re like most riders, you’ve probably never changed your fork oil. To get the best performance out a front end, the fluid should changed once a year regardless of what kind of miles you put on the bike. Also don’t think if you’re running a Springer you can simply ignore any sort of front-end maintenance. There are several items that need to be inspected and maintained on them, so check your manufacturers service manual.

After you’ve gone through all of these items, start the engine and let it warm up nice and easy with out revving it up. If you own an earlier model Evo, you may experience oil running out of the breather tube when you first start it up, but don’t get shook up because this can happen if the bike has been sitting around for a while. The oil will bleed down into the bottom end and when you start the bike up, that oil will get pushed out the breather tube.

After the bike is all warmed up, check the idle speed and do whatever adjustment is necessary. Check the kill switch to make sure it’s working OK and you should be set on all the basic stuff. Also, it doesn’t hurt to change the engine oil and filter again after you run it about 500 miles.

Addressing these basic items can really save you a lot headaches while on the road and help insure a hassle free riding season.

How to Calculate Window Tint Visible Light Transmission (VLT)

Window tinting films are measured in visible light transmission levels (or VLT). This means that when we discuss a particular film, be it for fitting to a car or any other application, we normally refer to it with it’s VLT value. VLT is measured in percentage ( % ), so if you hear about a tint product being referred to as a percentage, it is the VLT that defines that percentage value.

For example, a tinting film referred to as Charcoal 5% is a charcoal coloured tint with a VLT of 5% and likewise a film referred to as green 50% is a green coloured tint film with a VLT of 50%. But what does the number actually mean?

Well, in simple terms the VLT value is the percentage of visible light that will be allowed to travel through the window tinting film from the exterior face side of the film to the interior side. This means that a 5% film will only allow 5% light travel through and a 70% film will allow 70% light to travel. In effect, this means that lower VLT films will appear darker. For instance, it is normally 5% tints that we will see on limousines for privacy.

So, fitting a 5% tint to a window will allow 5% light to travel through the glass from outside to inside, right? NO! Because we need to take into consideration the actual VLT of the window before the tint is even installed. There is no such thing as a piece of glass, no matter how clear it appears, with a VLT of 100%. This is because glass naturally filters out a little bit of visible light.

Lets look at car window tinting as this is one area where we speak of VLT often due to the fact that many countries have laws in place limiting how dark car windows should be tinted. Most modern cars come from factory with windows reading a VLT somewhere between 72% and 78%, depending on manufacturer, model and country. Say, our example car’s windows read at 72% and we add a 50% window tinting film, what is the new and final VLT of our car’s windows after installation?

The sum is very simple: V1 x V2 = V3 (Where V1 is the original VLT of the glass before tinting, V2 is the VLT of the window tinting film and V3 is the final VLT value of the glass with tint film applied).

Our car’s windows original VLT = 72% and the tint = 50 %, thus V1 = 72 and V2 = 50

The sum is 72 x 0.50 giving us 36, which we will express as a percentage. So a window with an original VLT of 72% will then have a VLT of 36% after application of a 50% film.

SUVs Meet High End Luxury (And Are Kind to Your Wallet)

Sport Utility Vehicles (or SUVs) have become increasingly popular over the last several years, with more and more manufacturers adding their versions to the market. With their ability to function well as both on and off-road vehicles, large storage space, ability to fit several passengers as well as towing abilities, SUVs serve as a very practical solution for much of the automobile buying market. Quality SUVs also handle well, feeling much more like driving a car than a massive truck with many of the same benefits.

While SUVs have always held a certain authority and status due to their size, they are often placed in a separate, “practical” category from the truly high end luxury cars. Fortunately, a few upper-echelon manufacturers have released their own versions of the SUV, blurring the lines between practicality, performance, style, and luxury interior. These include:

– BMW X5

– Lexus GX

– Mercedes G and M classes

– Audi Q7

– Porsche Cayenne.

The BMW X5 Series is a mid-size SUV in the market since 1999. Features include all wheel drive, and V8 engines with gasoline inline. E53 and E70 are the two generations of the model. The E53 model has many features of Landrover. The E70 model is more of a Sports Activity Vehicle. Other luxuries such as high pressure headlight washers, heated front seats, heated steering wheel, leather seats, automatic climate control, automatic light control, and sun roof add to the comfort and luxury of the vehicle.

The Lexus GX can seat up to 8 passengers. It has many great features including a welded steel body, center locking permanent 4 wheel drive, built in mudguards, illuminated running boards, electronic 5-speed automatic   transmission , and the innovative, unparalleled luxury interior and amenities customary in all Lexus models. Models from 2004 and up feature additional safety modifications like tire pressure monitoring, roll-sensing, side curtain airbags, and a Dynamic Suspension System. Like most Lexus models, the GX has won several awards: 4 wheeler of the year, highest ranked luxury SUV for quality, and best resale value from sources like 4×4 Magazine, J.D Power and Associates, and Kelley Blue Book.

The Mercedes G-Class is a four-wheel drive sport utility vehicle launched in 1979, originally created for military use with a jeep-like look. The three generations of the vehicle are W460, W461, and W463, and it is hailed for its long lifespan and durability as well as off-road performance. The interior of the car is made of wood or leather. The automatic  transmission , power steering, airbag, central locking, air conditioning, engine pre-heater, electric windows, and heated seats really add to the sense of luxury.

The M-Class by Mercedes is a mid-size SUV introduced in the market in 1997, featuring stability control which helps in bringing the vehicle to a halt in case of emergency. Excellent features such as seven speed automatic  transmission , Active Curve illuminating Bi-Xenon headlights, 4-valve engines, and air suspension which can be adjusted are major attractions of the vehicle. The cars also use BlueTec Diesel engine for controlling diesel gas emissions. New front headlights, exterior mirrors, redesigned front grille, an improved interior, and front and rear bumpers add to the beauty of the car. The M class won the “Truck of the Year” in 1998 awarded by Motor Trend magazine. Also it was named “Best New Sports Utility Vehicle” in the year 2006 during Canadian Car of the Year Awards.

The Porsche Cayenne is a five-seat mid size luxury sports utility vehicle launched in 2002 with two generations. The engines in the models introduced from 2008 have direct injection technology. The main features of the car are height adjustable off-road suspension, slanted rear window, remodeled dashboard, taillights near the tailgate, lighter weight due to the usage of aluminum, and fuel efficiency. Owners love the climate control, cruise control, leather upholstery, heated front seats, power sunroof, radio control, and leather-wrapped steering wheel. Features such as a rear view camera, memory system, navigation system, sound system, climate control, and CD changer make the car an excellent marriage of luxury and SUV performance.

Price of course is always an issue, but these world class SUVs can be found online at surprisingly good deals. At the time of this writing, HighEndAutoAuctions.com has multiple BMW X5s under $15,000, several Cayennes under $20,000, and several steals on each of the other models. No matter which source you choose to purchase from, these models are sure to satisfy both your practical needs and luxury desires.

Issues about Scabies Rash

Scabies rash can be identified only if it is accompanied by other symptoms of scabies. If you have a severe, persistent rash that doesn’t seem to ease up it might be caused by infestation with scabies mites. Scabies rash is characterized through itching and soreness and it tends to intensify at night. Scabies rash may also become very irritated after taking a hot shower or bath. If the skin appears to be blistery and scratched and the presence of small burrows is revealed on the surface of the skin, it is a possible sign of scabies rash and appropriate dermatological treatment is required.

An overwhelming number of 300 million people worldwide are diagnosed with scabies each year. Scabies can be very easily acquired by simply touching a contaminated person. Although scabies is very contagious, scabies rash can’t be transmitted from a person to another. Scabies rash usually occurs when the body develops allergic reactions to scabies mites and their feces. The only contagious aspect of scabies involves the mite infestation. If the mites responsible for causing scabies are transmitted to a person, they will quickly infest the skin and the symptoms of scabies will occur within a few days. Scabies mites can be acquired through direct contact with an infested person or by touching or wearing contaminated clothes or personal items. Scabies mites can live without their human hosts for about 3 days and therefore they can easily contaminate bed sheets, clothes, towels, etc.

The main cause of scabies in people is contamination with a particular type of mite, called Sarcoptes scabiei var. hominis. This microscopic mite lives only on the bodies of human hosts and an infected person can spread it to hundreds of other persons.

It is important to note that scabies rash, just like other scabies symptoms, doesn’t occur due to improper hygiene. Although in the past, when the true nature of scabies wasn’t completely understood, people considered scabies rash to be the consequence of poor hygiene, today the cause of scabies rash is clear to most people. It is true that scabies occurs mostly to people from the lower classes of society, but this has nothing to do with hygiene. The factors that facilitate the   transmission  of scabies are overcrowding and situations that involve a lot of physical contact (factory workers). Hygiene can neither facilitate the occurrence of scabies, nor prevent it.

The most common symptoms of scabies are inflammation, discomfort, pain, swelling of the skin, pustules, burrows, nodules. However, the most intense of all seems to be the scabies rash. This symptom of scabies occurs as a result of allergic reactions to the mites’ feces, secretions, eggs and larvae.

Scabies rash is among the first symptoms that occur and it is usually the last one to disappear. Even if the condition is appropriately treated with topical medications, scabies rash may persist for another few weeks! This is due to the fact that even after they die, the mites remain under the skin and continue to produce allergies that cause scabies rash. The mites’ secretions contain substances that are toxic to the human body. However, there are ways of easing the itch, soreness and pain characteristic to scabies rash. Dermatologists usually prescribe hydrocortisone and antihistamine along with the treatment for scabies. These topical medications are usually in the form of creams, gels and ointments and they ameliorate scabies rash. However, if the scabies rash persists and even intensifies after a few weeks, it is a sign that the mite infestation hasn’t been eradicated and the treatment needs to be repeated.