What does viscera refer to?

Viscera specifically refers to the internal organs that are located within the main cavities of the body, particularly the abdominal cavity. These organs include the stomach, intestines, liver, and other structures that are essential for various bodily functions such as digestion, circulation, and respiration. Understanding this term is crucial in medical contexts, as it helps to differentiate between the outer and inner systems of the body. The definition includes the idea of these organs being enclosed within protective cavities, highlighting their role in maintaining bodily functions. Recognizing the correct terminology for anatomical parts is important for clear communication in healthcare settings.