I had to do a written answer to this question for an application statement. Basically, I mentioned a lot of reasons:
- I had found out early on in life (and other personality tests indicated) that I enjoyed an engaging job, one where I could exercise my problem solving skills.
- I wanted a job where I would not be tied to an administrative deskjob 24-7, i.e. one where I could get around on my feet.
- I enjoyed meeting with new people, interacting, chatting with and ultimately helping them.
- I also enjoyed the career versatility a medical degree gave me. Once I got a taste of the various specialities (and let's face it, it's hard to have a clue what you want to specialise in 1st year, when you haven't experienced it!) you could teach, if you so desired. You could also go into a science related role (geneticist, biochemist) or a patient related role (paeds, for example, or family practice).
- I love to travel, and a medical degree is international. If I studied for a law degree here in Ireland, for the most part I am limited to Ireland. Medical knowledge, on the other hand, isn't country specific. Medicine will thus not limit me to one place.
- A medical degree offers a great deal of security. Doctors are always in demand, and will always be financially well compensated for their services. If I chose IT ten years ago, for example, there was a good chance I could be serving coffee in a Silicon Valley Starbucks outlet four years ago! As a doctor, there is no danger of this.
- Finally, there is an element of wanting to help people in there too. But it's not the only reason, all of the above, and more, are!