week 7 Flashcards
concept reviews : what is resection ?
cutting something out
what is anastomosis
surgeon taken two hearts and sew them together
what is stoma
seeing intestine of that patient ( where feces comes out )
tenessmus
unpleasant and urgent situation sensation to deficate
what is melena , occult, blood and hematemesis
these all mean bleeding
this is blood not naked to the eye
hematemesis means vomiting out blood
describe hematemesis
throwing up blood
smell iron or copper
what does the stomach have ? ** hint talking abt acid
hydrochloric acid
although hydrochloric acid is good, name why this can be bad
when people have problems with stomach ulcers , this is a probelm, this is great when its doing good but it can also bring acid or ulcer from that acid
Pts with GI disorders often have what ?
chronic inflammation controlled by medications
chronic inflammation can what ?
flare up ( acute exacerbation ) and abscesses can from in the mucosal lining of the GI tract causing infection
if pts stop taking their meds , what could happen?
they can have an acute exacerbation of the disease or symptoms
true or false. bowel may be obstructed ( blocked ) which can indicate? ( bonus ) what ?
can indicate cancer and yes this is true
Diagnostic tests what are some ?
xray
ct
fecal occult blood test
scopes
describe why xray is utilize as a diagnostic test
xray - seeing free air on the abdominal xray
what is ct ?
fluid collections/pockets of fluid, abscesses
what is fecal occult blood test ?
this is non invasive and cheap, could mean that they may have cancer