4. Depression
Another one from our list of 10 easiest illnesses to fake to a doctor which only requires good acting. Depression is hard to trace, but if you learn your text right, it will be no problem to you. The symptoms of depression are the following: fatigue, insomnia, restlessness, overeating or appetite loss (whichever works for you), suicidal thoughts or attempts. Hmmm, make sure you don’t go overboard with this, or you might end up in the hospital longer than you hoped.