If literal, it needs to be checked out; see “diagnosis”; figuratively, it is an undesirable and unnatural attachment, foreign to one’s spirit

(See Odor)

To dream that you or someone else has a brain tumor, suggests that some repressed memory or feeling remains unsettled and is threatening to emerge into your consciousness.The issue may...

To see your arms in your dream highlights your ability to reach out to others. Alternatively, it may represent the struggles and challenges in your life, loss of confidence and...