What are you hoping to gain? Do you want to help others? Do you love math and science? Is money motivating you? These are all good reasons that may prompt you to consider a career in healthcare.
However, if you are more interested in meeting Dr. McDreamy, think twice. Although a medical career is extremely rewarding and often lucrative, healthcare professionals experience high levels of stress, and the field requires a great deal of commitment, endurance, and hard work.
Also, if you are thinking about healthcare because of a family member or friend that is fine, as long as your goals and objectives are in line with theirs. You are ultimately the one who has to live with your decision. Knowing your motives will help you stay focused later.