Regular cannabis use is associated with history of childhood and lifetime trauma in a non-clinical community sample: Lifetime cumulative adversity was positively associated with cannabis use in both men and women.

Childhood trauma linked to civic environmental engagement, green behavior

Trauma does not always promote posttraumatic growth. When core beliefs are negative (e.g., I'm bad; the world's dangerous) than positive (e.g., I'm worthy and lovable; the world's safe), trauma may only confirm these beliefs and fail to promote growth.