1. Digestive System Diseases and Conditions

2. Appendicitis Acute inflammation of the appendix (results from an obstruction or infection) S&S = abd pain @ the RLQ, N/V, mild fever, elevated WBC If appendix bursts, infectious material spills into the peritoneal cavity (peritonitis) Tx = Appendectomy

3. Cholecystitis  Inflammation of the gallbladder (can be caused by gall stones)  S&S = indigestion, N/V, pain under rib cage & radiates to R shoulder (usually occur after meals)  Tx = low fat diet, Lithotripsy, Cholecystectomy

4. Gastroenteritis Inflammation of the stomach lining Caused by food poisoning, infection, & toxins S&S = abd pain, cramping, N/V, fever Tx = IV fluids, meds to slow peristalsis, Antibiotics (some cases)

5. Cirrhosis Chronic destruction of liver cells (Hepatitis, Alcoholism) S&S = liver enlargement, N/V, jaundice, ascites, liver failure Tx = vitamin supplements, proper nutrition, alcohol avoidance, infection prevention

6. Diverticulitis Inflammation of the pouches in the intestine Caused by bacteria, waste product trapped in the pouches S&S = abd pain, irregular bowel movements, constipation, N/V Tx = Antibiotics, pain medication

7. Hepatitis Inflammation of the liver S&S = Fever, loss of appetite, N/V, dark colored urine, enlarged liver, jaundice Tx = medications, rest, diet high in protein & low in fat, liver transplant

8. Types of Hepatitis Type A = Infectious hepatitis Transmitted in food / water Does not lead to chronic hepatitis Vaccine available Type B = Transmitted by blood More serious than A (can lead to cirrhosis) Vaccine available

9. Types of Hepatitis Type C = Transmitted by blood Similar to Hepatitis B No vaccine Type D = Only occurs in the presence of Hep B Most common in IV drug users Transmitted by blood No vaccine

10. Types of Hepatitis Type E = Also called ‘Non-A, Non-B’ Similar to Hep A Transmitted by contaminated food / water Does not lead to chronic hepatitis Common in 3 rd world countries Testing reserved for overseas travelers No vaccine

11. Hernia Internal organ pushes through weak area of an opening in a body wall Hiatal hernia – stomach protrudes through diaphragm Intestinal hernia – intestines protrudes through abdomen S&S = heartburn, stomach distention, chest pain Tx = bland diet, small meals, staying upright after meals, medications, surgical repair

12. Pancreatitis Inflammation of the pancreas (pancreatic enzymes begin to digest pancreas itself) Caused by alcoholism or blockage of pancreatic ducts, many cases unknown S&S = severe abd pain, N/V Tx = pain meds, nutritional support ; often results in death

13. Ulcer Open sore in digestive lining (H. Pylori; Stress) S&S = heartburn, abd pain, bloody vomitus (severe cases) Tx = meds (Prevacid, Zantac), bland diet, if bacteria present- antibiotics

14. Ulcerative Colitis Severe inflammation of the colon (Food allergy, stress) S&S = weight loss, abd pain, bloody feces Tx = reducing inflammation, proper nutrition, surgical removal of affected colon section (severe cases)