Gastrointestinal disorders Flashcards
anorexia
losing more weight than healthy
emesis
vomiting
retching
dry heaving
nausea
symptom, not a sign
constipation
could be something impairing muscle movement or content of stool lacking fluid
diarrhea
peristalsis moving contents too quickly
osmotic diarrhea
soemthing eaten has causes attraction of lots of water to intestines ex. Food with lots of magnesium
secretory diarrhea
caused by infection/bacteria that causes cells to dump lots of water into GI tract
motility diarhhea
disorder with smooth muscle peristalsis
mechanical abodminal pain
something like IBS, actual structure/fucntion
inflammaroty abdominal pain
like chrons disease
ischemic abodominal pain
something in the abdomen has had blood supply interupted
hematochezia
bloody poop
upper GI bleeding
black and tarry, normal flora will convert ut unto persulfate which is black
lower GI bleeding
bright red
occult bleeding
bleed that cannot be seen, could be a slow bleed, or a small amount
stetorrhea
stool with high levels of flats, yellow/clay colored
diet or lymphatic dyfunction
dysphagia
trouble swallowing
something impairing peristalsis in upper GI
achalasia
lower esphageal sphincter doestn open into stomach and food gets trapped in esophagus
gastroesophageal relfux
causes heart burn, HCL from staomach traveling back up past LES
sliding hiatial hernia
upper part of the stomach protrudes into lower part of esophagus
paraesophageal heaital hernia
somach protrudes into other surrounding tissues
gastroparesis
stomach parlysis
can be caused by drugs like ozempic
pyloric obstruction
obstuction befroe small intestine, food back ups into stomach
simple intestinal obsturction
something with the inner linign of the intesitne that obstruct perstalsis
constipation
functional intestinal obstruction
something is wrong with peristalsis, nervous system, herniation
intussusception
intestines fold into itself
evolvulus
twisted intestine
can cause ischemia, necrosis
constriction adhesion
parts of intestines get stuck together
4 types of gastritis
acute
chronic type a- Autoimmune
chronic type b- bacteria
chonic type c- chemical like alchohol
peptic ulcer disease
fromation of duodenal, gastric ulceers
acut/chronic
often Helicobacter pylori
ischemic ulcers
interruption of blood supply
curling ulcers
found in people with serious burn injuries
cushin ulcers
found in people with TBI
gastrectomy
removing of all/part of sotmach
treatment for ulcer disease
pancreatic insufficiency
molecule not broken down, chyme not neutralized due to lack of pancreatic juice
greasy, oily stool
bile salt deficiency
lack of bile in intestines that breaks down food
greasy, oily stool
lactase deficiency
unable to break down lactose
appendicitis
pain in lower right side if burst bacteira enter into blood stream
ulcerative colitis
inflammation of inner linig of colon
crohns disease
inflammation anywhere in GI tract, autoimmune
irritable bowel syndrome
general name for inflammation of GI tract
deverticulosis
intestines form mucusol outpouching
diverticulitits
infection of muscosal outpouched from diverticulosis
obesity
BMI over 30
central obesisty
abfomin
more common in men
peripheral obesisty
in hips and butt
more common in womena
Leptin resistance
body used to the effect of letpin, has harder time feeling satisfied
oveproduction of ghrelin
happnes with obesity, give you munchies like with weed
anorexia nervosa
pycholigal need to not eat/ be skinny
bulimia nervosa
purging food to get uit back out of you
malnutrition
eating food but it is not nutriotios or not being absorbed
starvation
inadequate access to food
short term starvation
inteimmitent fasting, may allow reset of metabolism with insulin/leptin
long term starvation
no acessess to food
mat slow down metabolism
acites
fluid accumulation in abdomen
a sign of liver problems
portal hypertnension
increased pressure in the vein that leads to the liver
usually a sing of liver damage
hepatic encaphalpoopothy
central nervous sytsme issues from the liver not being able to do its job
jaundice
too much bilirubin in the blood because the liver is not breaking it down into bile
obstructive jaundice
something is impeding the livers ability to dump bile into the intestines
hemolytioc Jaundice
too many red bloiod cells are being destroyd to quickly (billirubin is broke down red bood cells
hepatocellular jaundice
actual liver cells are not functioning properly
acute liver failure
caused by poison ingestion, or somethin like an overdose of tylenol
hepatroenal syndrome
kdineys feel effect of liver not doing its job
non alcoholic fatty liver
fat infiltrates the liver and becomes marbled
cirrhosis
scar tissue infiltrates the liver
alcoholic cirrhosis
alcohol destroys hepatocytes and scar tissue accumulates
biliary cirrhosis
bile duct replaced with scar tissue
what does the gallbaldder do
store bile
cholelithiasis
gall stones
cholecystitis
gall bladder infection
pacreatitis
pacnreatic infection