A Medical Intuitive is a person who reads your medical condition without performing an actual physical examination. The Intuitive reads your body's energy field and detects imbalances which lead to illness.
Many Evidential Mediums use their Medical Intuition as identifiers, to those they connect with in the spirit world. By doing this they are bringing in strong validation that they are in fact connecting with the clients loved ones.
This ability can be ignored if the Medium is not trained to recognize the feelings in their own body, at the time they are giving the reading.
Come spend a day learning to "recognize" all the signs!