Quiz #5 Concepts Flashcards
Abdomen & Urinary Concepts
Describe the abdomen
The largest cavity in the body
1) Digestive System
2) Urinary System
3) Reproductive system
Describe the alimentary canal
Hollow tube from mouth to anus
How long is the esophagus
10 inches long
Describe the stomach size
Dependent on the amount of food ingested
How long is the small intestine?
18 to 21 feet long
How long is the large intestine?
5 to 5.5 ft long
Describe the liver
Largest internal gland of the body
Functions:
1) Aid in protein, fats, and carb metabolism
2) Produce antibody
3) Produce bile
4) Produce substance for coagulation of blood
5) Detoxify harmful substances
6) Stores vitamins
Describe the gallbladder
Release stored bile for fat emulsification
Describe the pancreas
Both endocrine and exocrine glands
1) Endocrine -produces insulin for emulsification of sugar
2) Exocrine- produces pancreatic juice to aid in emulsification of carbs, protein, and fats
Describe the spleen
Largest lymphoid organ
Functions:
1) Filters blood
2) Graveyard of RBC
3) Site for lymphocyte proliferation and immune surveillance
What is the urinary system composed of
Composed of:
1) Kidneys
2) Ureters
3) Bladder
4) Urethra
Describe glomeruli
Clusters of capillaries of the kidneys, which filters more than 1 liter of fluid per minute
What are the landmarks of the Urinary System
1) CVA
2) Rectus Abdominis
3) Symphysis Pubis
What are the landmarks of the abdomen
1) Xiphoid Process
2) Umbilicus
3) Costal Margin
4) Iliac Crest
5) Pubic bone
What happens for patients age 75 and above?
Loss of nephrons occurs leading to less glomerular filtration leading to susceptibility to DRUG toxicity
What occurs at the age of 85 and above with BPH (benign prostatic hypertrophy)
95% of men will have BPH resulting in urinary retention or trickling in voiding
Describe Urolithiasis or Renal Calculi
Stones that block the urinary tract. Most common among Caucasian.
Nursing responsibilities:
1) Strain all urine
2) Report to MD
What is an associated risk factor for Urolithiasis
Family History
What should a client with urolithiasis do?
Encourage intake at least 3 liters of fluid per day if the client is not on fluid restrictions
Describe mapping of the abdomen or reference point
The process of dividing the abdomen into quadrants or nine regions for the purpose of the exam
What are the main organs in the right upper quadrant of the abdomen
Liver and Gallbladder
What are the main organs in the left upper quadrant of the abdomen
Stomach and Spleen
Where is the appendix located?
In the right lower quadrant
What is lower left quadrant pain usually associated with?
Diverticular Diseases