In a sense, each cord has information content that is intrinsic to its existence and formation, so negative cords will be made of negative energetic consciousness and its particular vibrational frequencies, so to speak. Positive cordings will be in another frequency in the spectrum of possibilities and will have a high vibration, one of a loving and uplifting nature. So cords will carry with them meaning; that provides an automatic awareness of what one is dealing with. So when a cord is extended from the akashic records to you, it is coming from somewhere for a particular purpose and carries with it a message. Your being will sense this on an energetic level and the deep subconscious will recognize its presence and will add to the emotional content a triggering of further emotional reactions because it may well be perceived as a threat, a liability certainly, and something needing attention and some priority. And there will be a kind of alarm sounded within the being to put you on notice, at least indirectly, something is up, there is a need for going on alert and being careful, taking caution, and the emotions felt will be some disquiet, and perhaps something much more intense if there is a dreadful event linking you to past circumstances, or someone you are encountering currently who generated much dramatic negativity in other lifetimes as a fellow human in your circle.
The deep subconscious mind understands perfectly the nature of the energy and will react to it accordingly. The dilemma is, it is not in a position to provide healing, it is only a kind of switchboard that assigns meaning and a destination to the incoming information of all sorts that is being perceived by all levels of the being. It sees what the conscious mind is doing and thinking as well as the upper subconscious levels, it can access long-term and short-term memory, and it can see other parallel lifetimes in the akashic records in great detail and see the parallels with what might be starting to happen in the current life that resonates with a past trauma and may well see a disaster looming ahead for you. This will add great stress to your life and is the explanation for many having chronic anxiety or states of depression—the deep subconscious is simply overwhelmed with all it must manage and govern.