When you are dreaming about some kind of illness, then it shows the emotional failure you are suffering from. The illness could also show that you are incapable to deal with particular situation in your waking life. The illness in dream could also be interpreted as the warning sign about your health. Maybe you should pay more attention to certain parts of your body in order to see which one of them are not working properly. If you wish to know more about your dream, please see the meaning of dream Sick.
Read more about dreaming of Illness in other dream meanings interpretations.