Surgery in a dream represents the real limb which is operated on in one’s dream. If a young man or a young woman see themselves having an operation where their chest is opened, or having an open heart surgery for example in a dream, it means that they are in love. As for elderly people, it means distress. Having a minor surgery on the thumb in a dream means signing a loan. (Also see Body 1 | Chest)…

…To dream about surgery operated on our heart is a clear warning to give a message about negative love even though it might mean a painful and sudden abandonment for us. If surgery is performed on our stomach it’s a sign that we must look back carefully on events because we have not processed one of them correctly, and that can cause problems….

Many authors believe that dreaming of being operated is a call to our subconscious, about a part in our life, or activity that could harm us. If in the dream we are having heart surgery, then this could mean emotional problems and if it’s the stomach, it indicates moral situations that can’t be accepted or analyzed.