Denial, anger, bargaining, depression, and resolution are the five stages of the grief process (Manning, Curtis, McMillen, & Attenweiler, 2011). The first stage is denial which is the disbelief that the loss has occurred.Anger is the next stage, bitterness over the loss. The third stage is bargaining which is attempting to reverse the loss by offering something in exchange. Depression is the fourth stage of the grief process; one experiences intense feelings of sorrow over the loss. The last and final stage is resolution
which is accepting the loss although memories are not forgotten, and the pain is still felt.
References
Manning, G., Curtis, K., McMillen, S., & Attenweiler, B. (2011). [Stress: Living & Working in a Changing World, 2nd ed.]. Retrieved April 2, 2017.