Like all clinical fields, it's very demanding work, but also very rewarding. A sound knowledge of the subject matter, manual skill developed through experience, and interpersonal social skills required to interact with a wide variety of peoples are all needed to do the job right. Genetic diseases can be of a very sensitive nature to people who are afflicted with them - and a compassionate touch is often necessary in order to relate with and console those in distress.When I've worked with patients during my ward rotations, it is always a very satisfying feeling knowing you are doing your best to help others.