2. In the next step, you must Naplex Preparation and evaluation carefully the information you have obtained. Applicants should know about both general and name-brand drugs, as well as, what they are used for. Studying and knowing medications of doctors is equally essential, and you should know what the generally used abbreviations mean. In addition, since this test depends on recall skills, duplicating the general, brand-names, uses, and abbreviations is significant over a several week period. Lastly, you should also get familiar yourself with computations used in pharmacy.