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Anatomy/Med Term CH4
Body Structure
| Question | Answer |
|---|---|
| Within Body Cavities are organs, what are they referred to as? | Viscera |
| What are the two main body cavities? | Ventral = Front of the Body Dorsal = Back of the Body |
| What are the names of the two smaller cavities within the Ventral Cavity? | Thoracic Abdominopelvic |
| The thoracic cavity is enclosed by the ribcage and contains what organs? | Heart, Lungs, Trachea, Esophagus, Large blood vessels and Nerves |
| The abdominopelvic cavity is divided into what to smaller cavities? | Abdominal and Pelvic cavities |
| The kidneys, ureters, stomach, intestines, liver, gallbladder, and pancreas are located in what abdominopelvic cavity? | Abdominal Cavity |
| What organs does the pelvic cavity contain? | bladder, anus, reproductive system |
| The pelvic cavity is enclosed by what? | The pelvis |
| What is the upper portion of the Dorsal Cavity called? | The Cranial Cavity |
| The Brain is located in what smaller dorsal cavity? | The Cranial Cavity |
| What is the lower portion of the Dorsal Cavity called? | The Vertebral cavity |
| The Vertebral Cavity contains what and is enclosed by what? | Contains the Spinal Cord and is enclosed by the spine |
| Why do health care professionals use Directional Terms? | They use them to describe the location of organs and conditions, injuries, and diseases within the body |
| What is the Anatomical Position? | Patient is standing up with arms at sides and head, palms, and feet facing forward |
| Anterior | in front of, front Opposite Term? Posterior = back, behind, toward the rear |
| Posterior | back, behind, toward the rear Opposite Term? Anterior = in front of, front |
| Distal | away from, farthest from the point of attachment Opposite Term? Proximinal = near, closest to the point of attachment |
| Proximinal | near, closest to the point of attachment Opposite Term? Distal = away from, farthest from the point of attachment |
| Dorsal | near the upper surface, back surface of the body Opposite Term? Ventral = toward the bottom, front surface of the body |
| Ventral | toward the bottom, front surface of the body Opposite Term? Dorsal = near the upper surface, back surface of the body |
| Superior | over, above Opposite Term? Inferior = under, below |
| Inferior | under, below Opposite Term? Superior = over, above |
| Lateral | away from the middle Opposite Term? Medial = toward the middle |
| Medial | toward the middle Opposite Term? Lateral = away from the middle |
| Rostral | Toward the front Opposite Term? Caudal = toward the back |
| Caudal | toward the back Opposite Term? Rostral |
| Supine* | lying on the back, face up Opposite Term? Prone = lying on abdomen, face down *when these terms are used to describe the arms, their meanings are reversed; supine means the palms are facing the front, and prone means the palms are facing the back. |
| Prone* | lying on abdomen, face down Opposite Term? Supine = lying on back, face up *when these terms are used to describe the arms, their meanings are reversed; supine means the palms are facing the front, and prone means the palms are facing the back. |
| Superficial | near the surface of the body Opposite Term? Deep = away from the surface of the body |
| Deep | away from the surface of the body Opposite Term? Superficial = near the surface of the body |
| Lateral or Sagittal Plane | Separates patient into right and left regions |
| Median or Midsagittal Plane | Sagittal plane that divides the body into equal right and left regions |
| Parasagittal Plane | Sagittal plane that divides body into unequal right and left regions |
| Frontal or Coronal Plane | Separates patient into front and back regions |
| Transverse Plane | Separates the body into top and bottom regions |