Many people want to know what CPR is and who can get the certificate. The goal of this post is to provide you with enough information about CPR certification. Before we go into details, let us know in short what CPR--Cardio-Pulmonary Resuscitation, really is.
The heart ceases pumping blood when there is cardiac arrest. Ventricular fibrillation causes it, and the heart quivers when it happens. CPR is a process of delivering some blood to the heart. When the heart receives blood, the whole body keeps functioning. Gradually the heart resumes its normal function—which is known as defibrillation.
Now we will look at the history of CPR. The Paris Academy of Science recommended mouth-to-mouth resuscitation in 1740. This technique was used to assist drowning victims. But the official documentation of chest compression took place more than a century later, in 1891. Although CPR was initially developed for doctors, common people later showed interest in the technique.
Now CPR certification is mainly offered to doctors, chiropractors, licensed physical therapists, nurses and dentists. Teachers, camp counsellors, lifeguards also receive the training. If you are not in any of these professions, you should learn what it is so that you can act quickly when there is an emergency.
Local hospitals, even fire departments issue the certificate. There are many places which advertise that they offer training courses to earn your first aid and CPR certificate, take a look at their website and find the course which suits you. Starting somewhere local would likely be the best fit.
The levels of certification also vary a bit. There are community level classes that focus on teaching CPR, mainly performed on older children and adults. AED training is also a part of the course. They focus on helping heart attack victims by performing electronic defibrillation. Daycare providers, nannies and baby sitters also find the training very helpful. Emergency medical technicians, firefighters, police, ski patrol, and health care professionals attend professional level classes.
Let’s see what things you should consider before taking a CPR class. Different people attend the class for different reasons. Before you choose a class, make sure that it meets your needs. When you attend a class, state your needs and interests. It is possible to tailor the classes to meet your requirements.
First of all, you have to ask them if there is a test. There are some institutes where a test is a requirement, and you must pass it. But what if you do not pass the test? Ask them what happens in that case.
Most classes are hands-on. You may need to use some take-home materials and video information. But the whole point of the class is to learn while actually doing it. You can not really learn the ins and outs of CPR just by watching videos.
The instructors must be certified. Before you attend a course, ask them who will be your instructors and whether they are certified. Unskilled instructors will just waste your valuable time. If you visit a health services company which offers medical courses such as Wilson Medic One then you can be certain you are being trained by a health service professional.
Also ask them what instructional tools are used. The class should at least have a CPR dummy to help you learn how to perform chest compression. When you apply pressure, the dummy may flash or beep. However, this is a basic tool. Some courses use some other sophisticated tools.
If you are interested in CPR certification, you must contact people who can really help you. Hopefully the information provided in this article will help you make an informed decision and learn how to perform Cardio-Pulmonary Resuscitation in the proper way.
Free weights come in all shape and sizes. You have the dumbbells, a simple device with a specific weight that you usually use in pairs. You also have the kettlebells which look like a big steel ball with a handle on top. And lastly, the barbells which are pretty much the big brother of the dumbbells.
Smith machines, on the other hand, is a more specific kind of equipment. It consists of vertical steel rails that have notches, a bench, and a barbell that is fixed within those rails. It allows for the barbell to simply move vertically.
In theory, there is not that much difference between the two. They are mainly used for strength training or muscle building. Still, these devices have their own specialties and benefits which would hopefully help you determine which one to actually pick up for your workout routines.
Ease of use
From just one look, you would assume that weights are easier to use. After all, there is nothing mechanical about it. You simply pick it up and voila, you start working out. As opposed to smith machines that actually needs a run through and a little getting used to as there are so many ways to use this machine. It should also be noted that trainers have noticed that a lot of newcomers use this machine incorrectly which might lead to stagnant progress or even, injuries. When it comes to ease of use, you can’t go wrong with something so basic as the weights.
Working with weights can be a very dangerous activity. If you are lucky, maybe a muscle tear or strain could occur. But lifting heavy pieces of equipment may sometimes lead to accidents that might permanently injure or would require heavy rehabilitation. Despite the Smith machine looking a little bit intimidating than just your mere weights, there are reasons why this device has so many features. It has racks that allow the person working out to anchor the weights in case he becomes worried or lose balance or focus. Weights on the other hand, especially if you are working with heavy ones, would require a spotter – the person who would watch you from behind and step in in case of instability. In short, Smith machines are definitely safer than its counterpart.
While weights are instinctive wherein you just expect to simply lift it up and down. Variety is also recommended to engage different muscle groups. Smith machines allow for squats and bench presses. Because of its fixed nature, there is not much to do with this machine aside from these two activities. Weights, on the other hand, have more mobility and thus, allows for a wider range of motion and thus, works on more muscles. Take a look at online fitness equipment stores such as Little Bloke Fitness and you will see that there are a wide range of gym equipment and weights which offer different styles of workouts and will help you understand why some equipment is more beneficial over others. As for arm workouts, free weights let users train each side which may be helpful for certain situations such as injuries or rehabilitation.
Low Impact High Effectivity
Both are actually capable of being low impact workouts, simply just choose a lighter set of weights. However, one is more effective than the other. Smith machines, due to its repetitive movements and targeted engagement will eventually outweigh free weights especially if the user is not as well informed on suggested workouts. Chances are, smith machines would work on certain muscle groups longer which would help accelerate resistance and endurance training.
Truly, it still is up to the user’s preference on which one to choose on leg/glute or muscle building days. Both are commendable pieces of equipment and have been long proven to be effective with strength training. It just depends on how proficient you are with your machines or with your free weight exercises.