This document discusses crisis intervention and the grieving process. It defines a crisis as a state of disequilibrium resulting from an event that overwhelms an individual's coping abilities. It outlines the phases of a crisis according to Caplan and characteristics of different crisis types. It also discusses crisis intervention aims and procedures. Regarding grief, it defines grief as a natural response to loss and outlines theories of the grieving process and tasks/phases of grief. It discusses complicated grief and nursing goals in supporting those grieving a loss.