There are more than 100 specialties in nursing, but some are decidedly more physically and emotionally draining than others. Take a close look at these fields and what they offer for soon-to-be nurses or current nurses looking for further specialization.
Hermione continued to care for House Elves in her post Hogwarts career in the Department for the Regulation and Control of Magical Creatures Then she moved to the Department of Magical Law Enforcement.
After his helicopter crashed, John was left with chronic back pain and brain trauma. Watch how his commitment to taking care of his children gave him a reason to turn away from alcohol and instead reach out for help from VA.