disorders of the digestive sys. Flashcards
1
Q
what is ulcers?
A
sore at the stomach or small intestine
2
Q
what causes ulcers?
A
[high HCl] or bacteria infection = breakdown of digestion
3
Q
what are symptoms of ulcers?
A
pain and stomach bleeding
4
Q
what is the bacteria that causes ulcers?
A
h. pylori
5
Q
what is constipation?
A
high h2o removal from feces + decrease peristaltic activity
6
Q
what else causes constipation?
A
low fiber/roughage
7
Q
what is diarrhea?
A
low h2o removal from feces + high peristaltic activity
8
Q
what causes prolong diarrhea?
A
dehydration
9
Q
what is appendicitis?
A
inflammation of the appendix [appendage at the beginning of lg. intestine]
10
Q
what does -itis mean?
A
inflammation
11
Q
what is gallstones?
A
hardened cholesterol deposit
12
Q
what does gallstones cause?
A
severe pain as it blocks the bile duct
