Examination / diagnosis Dream Interpretation
Examination and diagnosis in dreams, if favorable, indicates that you feel secure and satisfied in waking life.
If you are diagnosing illness in a dream, this points to insecurity and an over-sensitive approach to life.
If you dream that you are diagnosed with a fatal illness or have a fatal illness, it might be worthwhile seeing your doctor for a check-up as illness has been diagnosed in this way before; typically, however, such dreams represent any condition or situation that you feel is taking you away from the life you were meant to live.
There is a big difference between existing and leading a life that is worth living, and your dreaming mind may be urging you to find ways to live your life to the full, before it is too late.
[1]
Dream Interpretation