X-ray dreams should not be interpreted as bad omens foretelling health problems and disorders to come into your waking life. Though this dream image is rather uncommon, it has a very important meaning referring to your spiritual and/or emotional aspect. Most of the times, X-ray dreams stand as an advice to look deeper into things, not to limit your 'glance' at their surface - try to also see the bulk of the iceberg, not only its tip. This will make things easier for you to understand and will also provide you with a more profound vision on life.
X-ray dreams may also refer to certain spiritual and/or emotional disorders and imbalances which you have to 'analyze' and confront before achieving a waking life general equilibrium. You need to face all repressed feelings, emotions, anger, fears and anxieties gathered up within your subconscious and then release all this negative energy from your soul.
X-ray images in dreams may also represent a close investigation, examination of your life. You may need to put things in your waking life in order and also set clear goals for the future, as living randomly will not bring you any accomplishment.