Often to do with concerns over health. Could be a sense of illness in that pan of body, but mostly our anxiety about illness. Heart: emotions; pity, sympathy; likes and dislikes. Idioms: lost your heart, have a heart; have no heart; heart like stone; change one’s heart; done one’s heart good; from the bottom of one s heart (too many more to list). Brain: intellect; thinking; insight; creativity. Idioms: brainstorm; brainchild; pick someone’s brains; harebrained; scatterbrained. Lungs: might relate to tension, feelings of being suffocated’ in a relationship or situation, as one may have been with one’s mother or home life. Often to do with smoking or related to such idioms as relate to breathing, such as: catch one’s breath; bated breath; hold one’s breath. Ovaries and uterus: for many women, represent their sense of validity or adequacy, just as testes do for men. See vagina within this eniry; individuation. ... A Guide to Dreams and Sleep Experiences
If you dream of seeing your organs, or of being disemboweled (where your guts fall out of your stomach), this means you feel like your strength or ability to stand up for yourself is being attacked. Alternately, consider the common phrase “you have a lot of guts.”... My Dream Interpretation
Most organs in the body can be understood as being part of the system of processing the life force itself.
If you dream of an organ in your body, consider the function of that organ to deepen your interpretation. How well are you meeting life’s challenges and handling day-to-day functions?... Complete Dictionary of Dreams
A dream of having diseased sex organs is telling you to practice a bit of underindulgence for a time; to dream of having deformed organs is a warning against casual sex relations; if your dream concerned unusual organs, it augurs an increase in social popularity; to dream of having no sexual organs suggests you could benefit from some competent advice regarding your sex life; and if you dreamed of exposing your sex organs, you are being warned that your reputation is in danger through your own indiscretions.... The Complete Guide to Interpreting Your Dreams