THE VISCERA
Keywords:
Viscera, internal organs, thoracic cavity, abdominal cavity, pelvic cavity, anatomy, physiology, organ systems, homeostasisAbstract
The viscera, or internal organs, are critical components of the human body located within the thoracic, abdominal, and pelvic cavities. They perform essential physiological functions including digestion, circulation, respiration, excretion, and endocrine regulation. Proper function of the viscera ensures homeostasis and supports overall health. This article provides a detailed discussion of the anatomy, physiology, organization, regulation, and clinical significance of the viscera
References
1. Standring S, ed. Gray’s Anatomy: The Anatomical Basis of Clinical Practice. 43rd ed. London: Elsevier; 2025.
2. Drake RL, Vogl W, Mitchell AW. Gray’s Anatomy for Students. 5th ed. Philadelphia: Elsevier; 2024.
3. Hall JE. Guyton and Hall Textbook of Medical Physiology. 15th ed. Philadelphia: Elsevier; 2025.
4. Chaudhry R, Bordoni B. Anatomy, Thorax, Abdomen, Pelvis. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024.
5. Haddad M, Sharma S. Physiology, Digestive and Urinary Systems. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023.
6. Merck Manual Consumer Version. Overview of Internal Organs. Merck & Co., Inc.; 2024.
7. World Health Organization (WHO). Digestive and Urinary Health. Geneva: WHO; 2024.
