Dyspepsia - Constipation Flashcards
Define Dyspepsia and what it may be associated with?
Predominant epigastric pain
Associated w/ epigastric fullness, N/V, heartburn
When/who is an endoscopy warranted for?
ALL PTs 60 or older
Younger PTs with alarms
If PT complains of dyspepsia but doesn’t have any alarms, what is the next step?
H Pylori testing
What is the next step if PT are H Pylori neg/not improving with eradication should be given?
What if the PT has refractory Sx?
Empiric PPI therapy
Refractory= TCA, Pro-kinetic agent or psychological therapy
Pathophysiology of Gastritis?
Autoimmune/hypersensitivity
Infection
Inflammation
What can cause Autoimmune/hypersensitivity gastritis?
Pernicious anemia- +Schilling test, decreased intrinsic factor and parietal cell Abs
What are the infection causes of gastritis?
H Pylori- most common
Tests: Urea breath test, Fecal Ag test
Tx: PPI, Clarithromycin, Amoxicillin
What are the inflammation causes of gastritis?
NSAIDs- reduce prostaglandin production in stomach and duodenum
ETOH
How does gastritis present in clinic?
Dyspepsia
Abdominal pain
What is the diagnostic study for gastritis?
Gold Standard diagnosis= endoscopy w/ 4 biopsies along stomach lining
What are the causes of Acute and Chronic Gastritis?
Acute- H Pylori, NSAIDs, ETOH, Portal HTN
Chronic- H Pylori, autoimmune
How does acute/chronic gastritis present in clinic?
Epigastric discomfort
N/V
GI Bleeding
How is acute/chronic gastritis diagnosed?
H Pylori testing
Endoscopy
What is prescribed for acute/chronic gastritis?
Avoid causative agent
H Pylori eradication
PPI
Parenteral B12
What is the sequence of care for PT younger than 60 complaining of dyspepsia?
H Pylori test/treat
No response to eradication / negative Pylori test= PPI to TCA/Prokinetic to Psychotherapy
“Upset Stomach” part of dyspepsia is not clinically relevant unless Sx have been preset for how long?
One month or more
What are the Alarm Signs of dyspepsia?
Concomitant weight loss Persistent vomiting Constant/severe pain Progressive dysphagia Hematemesis Melena
What should the PT Hx for dyspepsia include?
CLR DQ FEW Changes Chronicity, location, quality, duration and relationship to meals Changes to diet/exercise/stress ETOH/Caffeine/Spicy meals Medication Hx F/c, N/V/D, Weight loss
What are the “alarm” alarm signs of dyspepsia?
Constant/severe pain WE RAD Weight loss Evidence of GI bleed Recurrent vomiting Anemia Dysphagia
Dysphagia PE will usually be unremarkable so what other issues are ruled out during exams?
Organomegaly
Masses
Focal/Severe TTP
What are the lab tests for dyspepsia work up?
CBC
Chem 17- CMP
Thyroid panel
H Pylori
What are the “other” tests that can be done during a dyspepsia work up?
Celiac Dz
Stool for ova/parasite
Fecal fat
How would a PT with celiac Dz but complaining of dyspepsia present?
Diarrhea, steatorrhea, flatulence, weight loss, weak and ab distension
How is Celiac Dz diagnosed?
IgA anti-endomysial;
Anti-tissue transglutaminase;
Small bowel biopsy