With a career in medicine, you can truly make a difference in the lives of others. Medical doctors provide diagnosis and treatment of illnesses and injuries, but there is also a wide range of career options in the medical industry besides becoming a doctor. Medical courses aren’t for the faint of heart, though – you need to be dedicated and determined in order to make it in this field. They provide the essential groundwork students need to begin their careers as medical professionals. You will begin with the basics and then choose an area of speciality as your skills and experience progress.