Lethargy and sleepiness is the enemy of productivity and efficiency. You may not think that your personal fitness plays a significant role in your career as a nurse but it does. Nursing can be an extremely rewarding career, both in terms of personal satisfaction and income. However, it can also be a very demanding career,emotionally, mentally and physically. Becoming physically drained leads to becoming emotionally and mentally drained as well. It is a chain reaction that starts with how you take care of your own personal health. It is no …