Physical purgatives include which of the following:
Anonymous Quiz
67%
Dioctyl sodium sulphosuccinate
7%
Bisacodyl
16%
Castor oil
9%
Croton oil
Irritant purgatives act by which of the following:
Anonymous Quiz
4%
Decreasing peristaltic activity
91%
Increased peristaltic activity
5%
Decreased fecal surface tension
0%
Bulk-forming
Purgatives are used in the following conditions EXCEPT:
Anonymous Quiz
0%
Before operations
7%
After anti-helminthics
82%
Gastroenteritis
11%
Oral drug poisoning
Dissolution of cholesterol stones in the gall bladder can be achieved by:
Anonymous Quiz
4%
Glycolic acid
79%
Chenodeoxycholic acid
6%
Acetoacetic acid
12%
Acetylsalicylic acid
Which risk factor is most likely to predispose patient to the complications of ulcer disease?
Anonymous Quiz
3%
Obesity
0%
Race
2%
Age
95%
Helicobacter pylori infection
Castor oil is classified as which type of laxative?
Anonymous Quiz
4%
Lubricating laxative
2%
Anthraquinone laxative
89%
Irritant laxative
5%
Stool softening laxative
Which of the following antacids can be complicated with diarrhea?
Anonymous Quiz
9%
Aluminum hydroxide
85%
Magnesium trisilicate
3%
Calcium carbonate
3%
Sodium bicarbonate
H. pylori infection can be eradicated by two week course of:
Anonymous Quiz
73%
Omeprazole + Clarithromycin + Amoxicillin.
24%
Clarithromycin + Amoxicillin + Metronidazole.
0%
Omeprazole + Clarithromycin
4%
Omeprazole + Amoxicillin
All of following drugs can be used in treatment of peptic ulcer, EXCEPT:
Anonymous Quiz
4%
Sucralfate
5%
Pirenzepine
2%
Bismuth salts
89%
Prednisolone
Which one of the following drugs is NOT a laxative agent?
Anonymous Quiz
4%
Methyl cellulose.
88%
Diphenoxylate
4%
Liquid paraffin
4%
Lactulose
Diarrhea in children is best managed by:
Anonymous Quiz
5%
Anticholinergic drug
14%
Loperamide
25%
Pectin and kaolin
57%
Correction of fluid and electrolytes disturbance.
Which of the following drugs is the best choice to prevent vomiting of motion sickness?
Anonymous Quiz
2%
Domperidone
6%
Metoclopramide
92%
Dimenhydrinate
0%
Ondansetron
A patient has severe gastroesophageal reflux disease (GERD). In addition to providing combination antacid product, for symptomatic relief. Which of the following drug is most likely prescribed to fully suppress gastric acid secretion?
Anonymous Quiz
2%
Atropine
4%
Calcium carbonate
17%
Cimetidine
77%
Omeprazole
A52-year-old patient is taking well adjusted dosages of theophylline, warfarin, quinidine, and phenytoin for multiple medical problems. However, he starts taking a drug for some GI distress,but he presents with toxic effects from all his other medications
Anonymous Quiz
2%
with elevation of their serum concentrations.Which was drug the patient most likely took?👇الإجابات
83%
Cimetidine
10%
Sucralfate
4%
Famotidine
0%
d-Nizatidine
We have two patients; one requires suppression of emesis caused by an anticancer drug. Another patient has severe diabetic gastroparesis and gastroesophageal reflux, which requires relief. Which drug would be most suitable for both indications?
Anonymous Quiz
2%
Diphenoxylate
14%
Aprepitant
5%
Pyridoxine
79%
Metoclopramide
Patient with +ve history of hepatitis c infection presents with hepatic portal- systemic encephalopathy. Which of the following drugs, given in relatively high doses, would be most suitable for the relief of signs and symptoms of this condition,التكملة 👇
Anonymous Quiz
0%
and the likely underlying blochemical anomalies?
8%
Diphenoxylate
3%
Lansoprazole
86%
Lactulose
3%
Loperamide
severe abdominal pain and a "burning" sensation in the upper abdomen, Endoscopy reveals several benign ulcers in mucosa of the stomach. Which of the following drugs provide the fastest-albeit the briefest-relief of the discomfort with just a single dose?
Anonymous Quiz
70%
Antacids
2%
Belladonna alkaloids
21%
Cimetidine
7%
Misoprostol
A 45-year-old patient who is taking a proton pump inhibitor, metronidazole, and clarithromycin. Which of the following is the most likely purpose for administering this drug combination?
Anonymous Quiz
0%
Misoprostol
0%
Irritable bowel syndrome (IBS)
98%
Refractory or recurrent, and severe, gastric or duodenal ulcers secondary to H. pylori
2%
d-"Traveler's diarrhea," severe, Escherichia coli-induced, from drinking contaminated water
A patient has multiple gastric ulcers. Shortly after consuming a large meal he experiences significant Gl distress- He takes an OTC heart-burn remedy. Within few minutes he develops sever pain and upper Gi blood loss and is transported to the hospital.👇
Anonymous Quiz
2%
Endoscopy confirms multiple bleeds.Which of the following drugs or products did the patient take?
2%
An aluminum salt
36%
Sodium bicarbonate
14%
Magnesium hydroxide
45%
Ranitidine