To dream of your pulse, is warning to look after your affairs and health with close care, as both are taking on debilitating conditions.
To dream of feeling the pulse of another, signifies that you are committing depredations in Pleasure’s domain.
To hear a pulse (whether it was yours or someone else’s) in your dream, generally means that you are not confronting or recognizing your feelings.
You need to approach things more head-on.
Alternatively, hearing a pulse may suggest that you are feeling threatened in some way.
If you dream of someone not having a pulse (but being alive), you may feel that a real-life relationship is slipping away from you.