Operation 
To dream of going through an operation symbolizes the need to get something out of your system, particularly in the areas of letting go and modifying your habits. It likewise signifies the need to slash something out of your life.
On the other hand, to dream of performing an operation on someone connotes some serious matters and subdued thoughts that you are encountering.
*See Surgery.
Operator
To dream of listening to an operator on the telephone suggests the need for a third party or mediator in a current communication issue.
There may be a situation that requires your undivided attention, and you may need help coming into spiritual or emotional alignment before tackling it.
Idle
To dream that you are idling connotes that your desire suffers from low energy level, boredom, and passivity.
To observe idling people in your dream symbolizes your likelihood to waste time and your tendency to exhaust energy on mindless acts that does not help your goals.
Lobotomy
To get a lobotomy in a dream indicates you are afraid of losing a part of your personality. In particular you may be afraid of losing your intelligence, or being exposed as a fool.
In a dream a lobotomy patient represents a part of your personality which you have shut out of your life. You may be embarrassed about personal shortcomings and have hidden them from others.
Mastectomy
To dream that you have a mastectomy implies that you should be more compassionate and understanding with others. You are pushing people away and not allowing them to get close to you. From a positive perspective, this dream represents freedom and individualism. If you have been diagnosed with breast cancer, then this dream reflects your anxieties.
Assistance
To dream that you are giving assistance to someone implies that a friend or family member requires your aid or cooperation with a matter.
To dream that you are being assisted indicates that you are harboring feelings of vulnerability and weakness.
Transsexual
To dream that you are a transsexual signifies your fears and confusion as to how you should rightfully behave. You show reservations in dealing with some emotional issues. If you are planning to undergo transsexual surgery, then the dream represents your anxieties about the procedure, recovery, and post-surgery.
To see a transsexual in your dream implies that both the feminine and masculine side of your personality is in disarray. You may be reluctant to discover yourself.
Battlefield
To dream about being on a battlefield represents a serious struggle you are engaged in.
It is the symbolic equivalent to people taking shots at you in your waking life. You are concerned, feel vulnerable or are currently being bombarded by issues, pain or hardship. You feel that you are out in the open and vulnerable to attack or conflict. At this time, your waking life is inhabited by someone or something that can hurt you. It is one from which you must emerge victorious.
Observing a battlefield from above in a dream symbolizes your inability to intervene effectively in a situation. In other words, you want to help or have been trying to help someone but it is something that is out of your hand or you're not contributing anything meaningful.
Remote Control
To dream of a a remote control suggests being in a situation that is beyond your control. It may also suggest that you are being manipulated.
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