Memories are one of the most fascinating and important functions of the brain when you really think about it. Memory is more than just recalling facts and events it’s also a large component of learning of skills, habits and individual conditioning. Understand that what we do, how we react and who we think we are, is a sum total of experiences in a specific order that evoked specific emotions.
They say there is my side, your side and the truth, meaning we filter and store memories through our own lenses. Lenses include gender, sexual preference, values, beliefs, interests, past experiences etc. It is the lenses that create the emotional experience and create variance in how an event is re-told.
The more intense an emotional experience the better long-term memory is able to solidify and store it. It's important to mention that memories are stored as sensory information and is why a specific scent can call to mind a certain person or place.
Long term memory is a function that lives in the subconscious mind and is why some people are often unable to recall childhood memories in a conscious state but can remember various things in a trance state. We can't change the actual event. However, utilising hypnotherapy to explore the feelings associated with a memory can be efficient and effective.
By changing the way it appears in your mind you can influence the emotion associated with it. For example, if you have a particular experience that brings forwards a lot of anger by changing the way the memory appears in your mind you can alter the amount of anger it evokes in your body. Furthermore, if the anger associated with this event shows up as a less than helpful dynamic in your present relationships, processing and releasing the emotion in hypnotic trance is profound.