To see your own elbow in your dream indicates that you need to make a space for yourself. Your dream may express hesitance or fear in creating your own space for fear of being scrutinized. Alternatively, the dream may be a pun on your need to put more “elbow grease” on some task.
To dream that your elbow is wounded suggests your inability to function in some waking situation. It may also refer to some sexual anxiety. The right elbow relates to moral and ethical issues while the left elbow represents passiveness and your undeveloped characteristics.