GI Flashcards
What is the DASH diet?
When the patient prevents/controls high BP (hypertension)
What is the pritikan diet?
Low fat, high fiber
What is used for short term feedings?
NG tube
What is sued for long term feedings?
G-tube or J-tube
What can refeeding syndrome cause?
Cardiac dysrhythmias
Respiratory arrest
Paresthesia (pins or needles sensation)
What is Atkins diet?
Restrict carbs
What is South Beach diet?
Limit carbs and restrict calories
What should the daily protein intake be?
1g/1kg
What is the Zone diet?
Base foods off of blood sugar
What diet do you put a patient on with gastroparesis (prevents stomach emptying)?
Low fiber
What kind of meals do you put a patient on with malnutrition?
Frequent small meals
What is the treatment for anal fissures?
Increase fiber and fluids, sitz bath, and topical analgesics
What are anal fissures caused from?
Hard stools, trauma and infections
What vitamins do you give to a patient with malabsorption?
B12, A, D, K
Gluten-free foods
Cheese, yogurt, potatoes, PB, meat, fish, eggs, coffee, and tea
What diagnostic test do you anticipate for a patient with diverticulitis?
CT with contrast or a colonoscopy
What quadrant is the pain for diverticulitis?
LLQ
What does UC cause?
Bloody stools
What quadrant for UC?
LLQ with bloody stools
What quadrant for Crohns?
RLQ
What quadrant for cirrhosis?
URQ
What quadrant for appendicitis?
RLQ
What is a patient likely to have with a high intestinal obstruction?
Metabolic alkalosis
When a patient has an intestinal obstruction and a high WBC, this could mean what?
Strangulation
Perforation
What can intestinal obstruction lead to?
Hypotension
Hypovolemic shock
What does gastroenteritis cause?
Diarrhea
What does UC increase the risk for?
Dehydration
What do you give a patient with decreased absorption?
Vitamin B12
What are the symptoms of cirrhosis?
Ascites
Severe itching
How do you treat IBS?
Reduce anxiety
Decrease fat
Increase fiber and exercise
What could increase pulse and decreased BP mean?
Shock
What are some high fiber foods?
Broccoli/beans
Potatoes/tomatoes
Apple/strawberries
Whole wheat
Long-term diarrhea can cause what on lab test?
Increased WBC and BUN
Decreased iron and folate
What can E.coli cause?
Bloody diarrhea
What do infections in the UGI normally cause?
Large volume watery stools
Cramping at bellybutton
What do infections of the LGI normally cause?
Small volume frequent bloody diarrhea
High fever
What labs are expected for possible appendicitis?
CBC
CT
Urinalysis
What are the common symptoms for peritonitis?
Rebound tenderness
Fever
Sepsis
Tachycardia
Hypovolemic shock
How do you treat PUD?
PPI
Antibiotic for H. Pylori
How do you treat gastric outlet obstruction?
Decompress the stomach
PPI
What are the symptoms of perforation?
Respirations shallow and rapid
Tachycardia
Weak pulse
Absent bowel sounds
Severe vomiting leads to what?
Hypokalemia
Hypernatremia
What are the symptoms of gastritis?
Full feeling
Anorexia
What diagnostic test can you not use to diagnose gastritis?
X-rays
What does Mallory-Weiss tear cause?
Bright red blood in emesis (vomit)
When are antacids given?
1-3 hours after meals
Bedtime