A middle-aged man talked about experiencing early dementia. He could recall long term memory but his short term memory was very short. He remembered old memories before he was struck by dementia. For his stream of consciousness, his mind was sometimes cloudy and unclear. His brain was like shrouded in fog.
What does it mean if you dream of fog?
If you dream of yourself or someone else standing shrouded in fog, it might mean there are problems which obscure the path. The person could be entrapped in mire circumstances, which is represented by dream imagery of fog.