Critical care nurses generally work in places such as intensive care units or burn centers. They provide assistance to patients with life-threatening illnesses or conditions such as surgery or serious infections. Students interested in critical care might take courses such as physiology, chemistry, and microbiology.

There are several private universities that can be found throughout Guatemala. Despite this, it still has some of the lowest literacy levels in all of Central America. Those looking to study in this country may have to pay higher tuition due to the privatized school systems.