Abdominal Pain Pt 2 Flashcards
Documenting Abnormal Findings
-Abd distended, obese, diminished bowel sounds
Constipation
-Symptom not a disease!
Rome Criteria
- GI symptoms that are GI nature with no evidence of organic disease
- Questionnaires aid in diagnosis
Rome III Criteria
At lease 2 of the following over 3 months
- fewer than 3 bowels a week
- straining
- lumpy or hard stools
- sensation of incomplete defecation
- manual maneuvering required to defecate
Bristol Stool Scale
-pt and doc can agree to look and feel of feces and passage of fecal matter
type 3 and 4 close to normal
type 1 and 2 are more likely constipation
Type 1: separate hard lumps-hard to pass
Type 2: sausage shaped lumpy
Type 3: sausage shaped with cracks on surface
Type 4: sausage or smooth
Type 5: soft blobs with clear cut edges, easy to pass
Type 6: fluffy pieces with ragged edges, mushy
Type 7: watery, no solid pieces
Constipation Associated Symptoms
- rectal bleeding
- abdominal pain
- inability to pass flatus
- vomiting
- pain on defecation
- abdominal bloating
Constipation Pelvic Exam for Females
-palpate posterior vaginal wall at rest and while straining to check internal prolapse
Constipation Anorectal Exam
- perianal excoriation
- skin tags/hemorrhoids
- anal fissure
- anorectal masses
- prolapse during straining
- tone of anal sphincter
- presence of gross blood
Lifestyle Modifications for Constipation
- increase fiber and water
- use bathroom when have urge
- increase exercise
- squatty potty 35 degree angle
Diarrhea versus Gastroenteritis
Diarrhea -universal definition doesnt exist -can reach epidemic Gastroenteritis -nonspecific term, primary manifestation is diarrhea but nausea, vomit, abdominal pain can accompany -"Stomach flu"
Gastroenteritis Etiology
-infection
-viral 50-70%
-bacterial 15-20%
-parasitic 10-15%
food born toxigenic
drug associated
Viral Gastroenteritis
- Norovirus
- Rotavirus
- Norovirus
- sudden onset uncontrolled vomitting 12-48 hrs after exposure
- more vomit than diarrhea
- resolves in 36 hrs - Rotavirus
- immunized by 5
- leads to severe dehydration
Bacterial Gastroenteritis
- Salmonella
- Difficile
- Ecoli
- Salmonella
- eating contaminated
- onset 12-36 hrs after eating - Difficile
- most common hospital acquired GI
- exposure to antibiotics - Ecoli
- food, water, person to person transmission
- traveler’s diarrhea: starts within 5 days, lasts 2 wks
Parasitic Gastroenteritis
1. Giardia
- causes diarrhea, bloating, cramping
- transmission: person to person, animal to human through fecal oral route, infected H20
Diarrhea: drug associated
- Antibiotics
- laxatives
- colchicin
- quinidine
- Sorbitol
- PPIs