Gastrointestinal Flashcards
o noting skin changes, nodules,
lesions, scarring, discolorations,
inflammation, bruising, or striae.
o contour and symmetry of the
abdomen
Inspection
It is used to determine the character,
location, and frequency of bowel sounds
and to identify vascular sounds.
Auscultation
heard about every 5 to 20 seconds
Normal sounds
(one or two sounds in 2 minutes)
Hypoactive
(five to six sounds heard in less than 30
seconds)
Hyperactive
(no sounds in 3 to 5 minutes) are frequently
used in documentation
Absent
To assess the size and
density of the abdominal
organs and to detect the
presence of air-filled,
fluid-filled, or solid
masses.
Percussion
Non-invasive The stool test looks for hidden (occult) blood in a stool sample.
- It is the most common type of fecal occult blood test (FOBT).
Guaiac test
Non-invasive ➢ is a type of Nuclear Medicine testing that
uses a radioactive material to determine
the structure of the liver, gallbladder and
biliary ducts.
Hepatobiliary scan with CCK
a hormone
typically released by the body after a meal—it
forces the gallbladder to contract, allowing us
to see how well it is functioning.
CCK Cholecystokinin
Invasive- is the use of a glucose meter for testing
the concentration of glucose in the
blood.
Normal Value – 80- 120 mg/dl
Bpood glucose monitoring
heart disease
nerve damage
vision problems
poor blood flow
kidney disease
High-blood sugar levels
confusion
weakness
dizziness
jitters
sweating
Low-blood sugar levels
Invasive- is a procedure that examines the esophagus, stomach
and first portion of the duodenum (small intestine) using
a long flexible tube with a camera at the end of it.
Esophagogastroduodenoscopy (EGD)
Esophagogastroduodenoscopy EGD preperations:
NPO 6 hours prior to the procedure.
Do not take any antacids, aspirin, or ibuprofen
Remove dentures
Sign an informed consent form
is a procedure to diagnose and treat problems in the
liver, gallbladder, bile ducts, and pancreas. It
combines X-ray and the use of an endoscope—a long,
flexible, lighted tube.
Endoscopic Retrograde
Cholangiopancreatography (ERCP)