HA: ABDOMINAL ASSESSMENT Flashcards
roar
forms the upper surface of the abdomen
diaphragm
is the body space between the thorax (chest) and
pelvis.
abdomen (commonly called the belly)
These organs are held together loosely by
_____________________ that allow them to expand and to slide against each other.
connecting tissues (mesentery)
At the level of the pelvic
bones the ______ end and the _______ begins.
abdomen ; pelvis
contains all the digestive organs, including the stomach, small and large intestines, pancreas, liver, and gallbladder.
abdomen
The abdomen also contains the _________ and ____________
kidneys and spleen.
Many important blood vessels travel through the abdomen, including the ___________________
aorta, inferior
vena cava, and dozens of their smaller branches.
In the front, the abdomen is protected by a
thin, tough layer of tissue called __________
fascia
In front of the fascia are the __________ and __________
abdominal muscles and
skin.
In the rear of the abdomen are the ________ and ___________
back muscles and spine
The abdomen is bordered:
Superiorly by the ____________
Inferiorly by the _______________
Laterally by the _____________
coastal margins
symphysis pubis and inguinal canals
flanks
TRUE OR FALSE: It is important to understand the anatomic divisions known as the abdominal quadrants, the abdominal muscle walls, and the internal anatomy of the abdominal cavity in order to perform an adequate assessment of the abdomen.
TRUE
What are the 4 Abdominal Quadrants?
a. Right Upper
Quadrant (RUQ)
b. Right Lower
Quadrant (RLQ)
c. Left Upper
Quadrant (LUQ)
d. Left Lower
Quadrant (LLQ)
TRUE OR FALSE: The quadrants are determined by an imaginary vertical line (midline( extending from
the tip of the sternum(xiphoid) through the umbilicus to the symphysis pubis.
TRUE
TRUE OR FALSE: This line is bisected perpendicularly by the lateral line, which runs through the umbilicus across the abdomen.
TRUE
What are the Abdominal Regions?
- Epigastric
region - Umbilical region
- Hypogastric or
suprapubic region.
Ascending Colon
Transverse Colon
Duodenum
Gall Bladder
Hepatic Flexure of Colon
Liver
Head of the Pancreas
Pylorus (small bowel or ileum which
transverses all quadrants)
Right adrenal gland
Right kidney (upper pole)
Right ureter
RIGHT UPPER QUADRANT (RUQ)
Appendix
Ascending Colon
Cecum
Right kidney (lower pole)
Right ovary and fallopian tube
Right ureter
Right spermatic cord
RIGHT LOWER QUADRANT (RLQ)
Left adrenal gland
Left kidney (upper pole)
Left ureter
Body and tail of the Pancreas
Spleen
Splenic flexure of colon
Stomach
Transverses Descending Colon
LEFT UPPER QUADRANT (LUQ)
Left kidney (lower pole)
Left ovary and fallopian tube
Left ureter
Left spermatic cord
Descending colon
Sigmoid colon
LEFT LOWER QUADRANT (LLQ)
Liver
Gallbladder
Right kidney
Small intestine
RIGHT HYPOCHONDRIAC
REGION
Gallbladder
Liver
Right colon
RIGHT LUMBAR REGION
Appendix
Cecum
RIGHT ILIAC (INGUINAL)
REGION
Stomach
Liver
Pancreas
Duodenum
Spleen
Adrenal glands
EPIGASTRIC REGION
Umbilicus (Navel)
Duodenum
Parts of the small
intestine
UMBILICAL REGION
Urinary Bladder
Sigmoid colon
Female reproductive
system
HYPOGASTRIC REGION
Pancreas
Spleen
Colon
Left kidney
LEFT HYPOCHONDRIAC
REGION
Left Kidney
Descending colon
LEFT LUMBAR REGION
Descending colon
Sigmoid colon
LEFT ILIAC (INGUINAL)
REGION
Functions of the _____________:
1. Protect the internal organs
2. Allow normal compression during functional activities such as coughing, sneezing, urination, defecation, and childbirth.
Abdominal Wall Muscles
3 layers of Muscle
a. External Abdominal Oblique – outer most layer
b. Internal Abdominal Oblique – middle layer
c. Transverse Abdominis – innermost layer
outer most layer of muscle
External Abdominal Oblique
middle layer of the muscle
Internal Abdominal Oblique
innermost layer of the muscle
Transverse Abdominis
Connective tissue from these muscles extends forward to encase a vertical muscle of the anterior abdominal wall. This also provides strength to the abdominal wall.
RECTUS ABDOMINIS
Fibers and connective tissue extensions.
APONEUROSES
- Joining of these muscle fibers and aponeurons at the midline of the abdomen and forms a white line.
- Extends vertically from the xiphoid process of the sternum to the symphysis pubis
LINEA ALBA
___________ is a thin, shiny, serous membrane that lines the abdominal cavity (parietal peritoneum) and provides a protective covering for most of the internal abdominal organs (visceral peritoneum).
Peritoneum