Rn stands for registered nurse. A registered nurse is one who gets an accredited certification from any of the institutes and gets themselves registered in the state registry. A person who has finished the certification but is not registered in the state's registry will not be considered as a registers nurse. There are number of registered nurses in the United States. They are more in number as compared to nurses working everywhere around the world. There is a shortage of registered nurses over past years. What is contributing in this shortage it may be due to the huge work load that registered nurses have to encounter in this field? The work load is greater than that is taken from people in other professions. A survey was conducted in which it was shown that 50 % of works for registered nurses are hospital oriented. In health care field the large chunk of occupation is composed of registered nurses that are around 2.7 million registered nurses in United States alone. But this figure is gradually decreasing because of the immense work load.

Registered nurses are trained to perform a number of tasks. They have to assist doctors in every day procedures; they have to take care of patients. They have to deliver them injections. Registered nurses get this type of training in the institutions from where they have completed the certification. Apart from theoretical portion covered by the students they also have to complete the training hours that gives them a taste of practical work. They also are trained how to diagnose a disease by looking at the symptoms. They are a number of specialization from which these nurses can choose from. Unlike doctors who cannot change the specialization registered nurses can change and even do two or more specialization.

There are two types of nurses working under the registered nurses. One is LPN (licensed practical nurse) and the other one is nursing assistants. They have to supervise their work as well apart from doing their own. Registered nurses train other nursing assistants under them how to deliver injections and how to take care of patients.

Though unlike nursing assistants who can get certification in one year's time registered nurses have to get this certification in 4 years time that is equivalent to bachelor's degree. After completing the bachelor's degree they have to work like an intern for some years in any of the health care industry. There are unlimited options in occupation for a registered nurse. The amount of work load performed by these nurses is very rewarding in return because they get a very handsome amount of pay. Survey was conducted in which it was shown that registered nurses pay is more than any occupation in the country. Moreover this field has tremendous room for growth. This is one field that is totally recession free. In recent financial crisis this was one field that stayed unharmed in recession and will always be safe from recession.Constipation remedies
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10 Free Health and Fitness Tips You Have to Know About


We all can do simple things to improve our health. Here are 10 health and fitness tips which you can incorporate into your daily routine starting now.


10 Health and fitness tips


1. Drink at least 8 glasses of water each day. Not drinking enough water leads to fatigue and a false sense of hunger. If you drink enough you'll find it easier to maintain a healthy diet and a high energy level.


2. Sleep at least 7 hours each night. If our body doesn't get enough sleep it works less efficiently throughout the day. Sleep is also the time when our muscles develop. Not sleeping enough makes us more prone to turn our calories to ugly fat instead of lean muscle tissue.


3. Stretch before bedtime. Stretching keeps the muscles, joints, and tendons fit and limber. It also reduces the chances of injury.


4. Reduce stress. Stress has many unwanted effects on the body: it leads to overeating Wholesale Jerseys China , it disrupts the ordinary function of internal organs, it causes the eruption of skin blemishes and acne, and much more. Reducing stress will keep you more healthy and beautiful.


5. Reduce alcohol. Alcohol is rich in calories and sugar. It can wreak havoc on the liver and kidneys. I'm not saying stop drinking entirely Wholesale Jerseys , just limit it to social events and make sure not to go overboard.


6. Exercise 3 times a week at least. Exercising keeps our body lean and healthy. You need to engage in both strength and cardiovascular workouts and make sure to pay attention to every muscle group. You will not only look better, you will also feel better.


7. Quit smoking. Whether you're smoking cigarettes or anything else, just stop. Smoking is one of the worst things for your health and fitness level. It practically harms every bodily system. It also turns your teeth yellow and may damage your skin and vocal cords. So just quit.


8. Do something which challenges your mind. The connection between mind and body is crucial to your health. Like any other body part Cheap NFL Football Jerseys , you need to exercise your brain in order to keep it at the top of its game. Whether you do that by reading a good book, solving a puzzle, taking a class Cheap Football Jerseys , or whatever you feel like, keeping your brain in shape is a must.


9. Watch what you eat. Try to cut down the amount of trans fat, processed sugar and white carbs that you eat. Instead Cheap Nike NFL Jerseys , eat more fresh vegetables and fruit, complex carbs, and lean protein like chicken or turkey.


10. Enjoy yourself. Having fun once in a while is very important. Make sure to have a good laugh once every day. It loosens you up Cheap Authentic NFL Jerseys , gets your blood flowing, releases tension and stress, and is just plain fun. It's also very healthy.
I hope you've found these 10 health & fitness tips useful.


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