Dream about infection in arm means your expanded awareness and a deep-level personality development. You are well-read and knowledgeable. You are feeling let down. It is about devotion, obedience and spiritual enlightenment. You may be undergoing a period of introspection and thinking.
Infection in arm dream denotes inner peace, spiritual harmony and compassion. You need to clear your conscience. You are taking major steps toward some goal. This dream is a signal for an important message from your subconscious or inner wisdom. You need to hold true to your words and do what you say you are going to do.
If you dreamt about infection in arm:
Any kind of social gathering you attend will offer wonderful opportunities to meet people who are in the kinds of circles that you have long wished to be involved in. One person, though, will find YOU particularly helpful, and will certainly want your number in their book.