I got my occupational therapy degree in 1997 and have worked in almost every setting you can work in! It's really hard work but I always loved my job. I worked primarily with adult patients in traumatic brain injury, stroke, spinal cord injury, and multiple trauma diagnosis units but I've also worked in pediatric medical, nursing homes, joint replacements, chronic pain programs, inpatient psychiatric programs, pediatric play programs (a little bit), and vent hospitals. It's so much more than it looks. The job offers tremendous variety, especially if you're flexible.
OTs receive training in psychology, perception, activity analysis, and cognition, which means we learn about why people do things and how to help them. Sometimes other members of the healthcare team aren't always aware what's going on "upstairs" to cause a patient's behavior and what can be done to fix the problem. It's nice to be able to work on that!
Depending on what setting you work in, it can be a lot of lifting and can be hard on your back. Wherever you work, they'll always be bugging you about working Saturdays or holidays. However, working with someone everyday during the most traumatic months of their lives, only to see them emerge more independent on the other side is incredibly rewarding.