To dream of a parasite represents a person or situation that you feel is living off your energy or resources. You may feel that someone is draining your money, power, or opportunities. Problems, or responsibilities that hold you back or make you feel like you can’t do what you really want. Feelings about a disease or health condition you have.
Positively, parasites in a dream may reflect your objective views about enemies.
Negatively, may reflect feelings about people you think are lowlife scum or people who use others. Racist views or feelings about people being disgusting.
Example: A woman dreamed of seeing a sign that said “Parasites Keep Out.” In waking life she was living in Nazi Germany when they Jews were considered “objective enemies” or “undesirables.”
Example 2: A man dreamed of having inside him. In waking life he had a serious fungal infection that he felt was destroying his life.