Preparing for a standardized test is absolutely necessary to ensure success in that long first step toward any advanced degree program. If you can afford it, enroll in a course specific to the test you are taking. Practice testing is useful in getting the student acclimated to the types of questions and the length of time allotted for each section of the test. A second practical aspect of practice testing and test seminars is that the test mentors and administrators can acquaint the candidate with the specific problems that will be encountered. Oftentimes, the test taker has simple concerns: How many number 2 pencils should you bring to the exam? What should you do with your cell phone? Are you permitted to bring a calculator? Knowing what to expect before you go to the exam goes a long way toward quieting whatever tension and anxiety you feel about the testing. The wise test taker learns as much about the particular test as possible, engages in simulated run-throughs in formal classes, and prefers regular study over a long period to cramming in the week before the exam.
You already know that test preparation can be mentally and psychologically stressful, but you should realize that physical health can contribute to overall success. Lack of sleep, anxiety, and erratic and irregular study habits can put a strain on your body that, on test day, can leave you lethargic and devoid of mental energy. Think of getting your body in shape for the test in the same way that you might prepare for a boxing match or a marathon. Make a list of nutritious foods that you enjoy and be sure that you eat regular, light, and nutritious meals. Put yourself on a regular exercise routine. The brain relies on oxygen and a good flow of blood. A regular exercise routine can help keep you sharp and eliminate the fatigue that comes with a long and grueling examination. Lastly, it is imperative that you establish healthy sleeping habits. If you are the sort of person who needs a long time to get to sleep, then you must begin your sleep routine earlier. Avoid alcohol, coffee, and cigarettes. Alcohol and tobacco are positively bad for your health, while coffee can interfere with sleep patterns. It might give you a short-term "buzz," but it can also give you a long-term headache and dehydrate your body while leaving you tired during the test.