Symbolizes a desire for independence and self-sufficiency. Dreaming of a detachable arm suggests a need to detach oneself from certain unhealthy or toxic relationships or situations. It may indicate a wish to have more control over one's own life and decisions. This dream could also represent a fear of losing one's sense of identity or fear of losing a significant part of oneself. Alternatively, it may reflect a flexible and adaptable nature, emphasizing the ability to handle various challenges and tasks with ease. The detachment of the arm in the dream may serve as a metaphor for detachment from emotional or physical pain. Consider the context and feelings associated with the dream for a more accurate interpretation.