The dreamer’s personal space has been violated, perhaps someone has imposed their views and demands on the dreamer, and he has no choice but to accept it.
Dreaming of injecting others oneself indicates that the one enforcing it is the dreamer, and the purpose of the injection is for treatment. This type of dream indicates that the dreamer needs help from outside, and the effect of the injection depends on whether the dreamer sees it as well-intentioned help or malicious persecution.
Dreaming of a patient dreaming of receiving an injection is a good omen, indicating that the disease will stay away from the dreamer.
Dreaming of receiving an injection indicates that the dreamer is willing to accept help from the outside world. In addition, this dream also indicates that the dreamer is disregarding long-term benefits for temporary pleasure.