A 35- years old female patient is being treated with a number of prescription drugs, one of which is misoprostol. Which of the following is the most likely purpose for which this drug is being administered?
Anonymous Quiz
16%
Routine management of gastro-esophageal reflux disease (GERD)
65%
Prophylaxis of Gl ulcers during long-term therapy with some non-steroidal anti-inflammatory drugs
14%
Eradicating Helicobacter pylori in patients with acute and recurrent gastric ulcers
5%
Prevention of acute stress ulcers (e.g., in the postoperative setting)
Patient with renal failure is undergoing periodic hemodialysis while awaiting a transplant. Between dialysis sessions we want to reduce the body's phosphate load by reducing dietary phosphate absorption and removing some phosphate already in the blood.๐
Anonymous Quiz
0%
Which of the following drugs would be most suitable for this purpose?
71%
Aluminum hydroxide gel
2%
Bismuth subsalicylate
10%
Magnesium hydroxide/oxide
17%
Sodium bicarbonate
A patient being cared for by the gastroenterology service is being treated with sulfasalazine. Which of the following is the most likely purpose for which it is being given?
Anonymous Quiz
9%
a-Antibiotic-associated pseudomembranous colitis
3%
b-E. coli-induced diarrhea
11%
c-Gastric H. pylori infections
77%
Inflammatory bowel disease
A patient undergoing cancer chemotherapy gets ondansetron for prophylaxis of drug-induced nausea and vomiting. Which of the following best describes this drug's main mechanism of action in this setting?
Anonymous Quiz
0%
Activates p-type opioid receptors in the chemoreceptor trigger zone
100%
Blocks central serotonin (5-HT3) receptors
0%
Blocks dopamine receptors
0%
d-Blocks histamine Hโ receptors in the brainstem and inner ear
A woman with insulin-dependent diabetes of 40 years' duration complains of severe bloating and abdominal distress, especially after meals. Evaluation is consistent with diabetic gastroparesis.The prokinetic drua you would be most likely to recommend is
Anonymous Quiz
6%
Granisetron
0%
Cimetidine
3%
c-Droperidol
92%
d-Metoclopramide
Which drug is most appropriate for the treatment of a patient who presents with Zollinger-Ellison syndrome resulting from a gastrinona?
Anonymous Quiz
5%
a-Metoclopramide
75%
b-Omeprazole
0%
Ondansetron
20%
Ranitidine
- A patient who is taking verapamil for hypertension and angina has become constipated. Which of the following drugs is an osmotic laxative that could be used to treat the patient's constipation?
Anonymous Quiz
8%
Aluminum hydroxide
13%
Diphenoxylate
68%
Magnesium hydroxide
11%
d-Metoclopramide
A 34-year-old woman has irritable bowel syndrome with diarrhea that is not responsive to conventional therapies.Despite the small risk of severe constipation and ischemic colitis, the patient decides to begin therapy with granisetron,a drug that acts as a
Anonymous Quiz
86%
a-5-HT3 receptor antagonist
11%
b-5-HT4 receptor agonist
3%
D2 receptor antagonist
0%
Muscarinic receptor antagonist
you experience the vulnerable feeling that an attack of diarrhea is imminent. Which one of the following anti-diarrheal drugs could you buy without a prescription even though it is related chemically to the strong opioid-analgesic meperidine?
Anonymous Quiz
14%
Aluminum hydroxide
6%
Sulfasalazine
77%
Loperamide
3%
Magnesium hydroxide
A 45-year-old man with a duodenal ulcer was treated with a combination of drugs intended to heal the mucosal damage and to eradicate Helicobacter pylori. An antibacterial drug that is used commonly to eradicate intestinal Helicobacter pylori is
Anonymous Quiz
0%
Cefazoline
5%
Ciprofloxacin
95%
Clarithromycin
0%
Clindamycin
- A patient is receiving emetogenic chemotherapy for metastatic carcinoma. To prevent chemotherapy-induced nausea and vomiting, she is likely to be treated with
Anonymous Quiz
5%
Levodopa
8%
Methotrexate
10%
Misoprostol
77%
Dexamethasone
A couple celebrating their wedding anniversary is given a trip to Peru to visit Machu Picchu. They ask their doctor to prescribe an agent for diarrhea. Which of the following would be effective?
Anonymous Quiz
2%
Omeprazole
77%
Loperamide
12%
Famotidine
9%
Lorazepam
A 58-year-old woman presents with diabetic gastroparesis and is prescribed metoclopramide, a drug that act as a
Anonymous Quiz
0%
B1-Adrenoceptor antagonist
91%
b-Dopamine D2-receptor antagonist
4%
Muscarinic cholinoreceptor antagonist
5%
Serotonin 5-HT1-receptor antagonist
โญ PTA 210
โพDay 1
โพDay 2
โพDay 3
โพDay 4
๐ฐPharmacology Q
โพDay 5
๐ฐPathology Q (on Vascular)
โพDay 6
โพDay 7
โพDay 8
โพDay 9
โพDay 10
๐ฐPharmacology (Q) on Pulmonary
โพ Practical Anatomy
โพ Practical pharmacology
โพ Practical physiology
โพPart 1
. โพPart 2
๐ฐPathology Q on Cardio
โพCrash 210
โพPart 1
โพPart 2
โพDay 1
โพDay 2
โพDay 3
โพDay 4
๐ฐPharmacology Q
โพDay 5
๐ฐPathology Q (on Vascular)
โพDay 6
โพDay 7
โพDay 8
โพDay 9
โพDay 10
๐ฐPharmacology (Q) on Pulmonary
โพ Practical Anatomy
โพ Practical pharmacology
โพ Practical physiology
โพPart 1
. โพPart 2
๐ฐPathology Q on Cardio
โพCrash 210
โพPart 1
โพPart 2
Study Partner 196๐จ๐ปโโ๏ธ๐ฉ๐ปโโ๏ธ pinned ยซโญ PTA 210 โพDay 1 โพDay 2 โพDay 3 โพDay 4 ๐ฐPharmacology Q โพDay 5 ๐ฐPathology Q (on Vascular) โพDay 6 โพDay 7 โพDay 8 โพDay 9 โพDay 10 ๐ฐPharmacology (Q) on Pulmonary โพ Practical Anatomy โพ Practical pharmacology โพ Practical physiology โพPart 1 . โพPart 2โฆยป
Today's Task : 5th lecture of Pathology and Pharmacology
๐ฌ Pharmacology
1๏ธโฃ Dr. A.abdulrahman
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
2๏ธโฃ Dr. Amr El Abd
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
3๏ธโฃ Dr. Salah Salem
The lecture
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
๐ฐ Pathology
1๏ธโฃ Dr. El Nemr
Rheumatic Fever
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
2๏ธโฃ Dr. Sameh Ghazy
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
3๏ธโฃ Dr. Abdelrahman khalifa
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
4๏ธโฃ Dr. Eman
IHD 2& MI
Cardio 1
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
5๏ธโฃ Dr. Bassant
Heart 1
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
โญ๏ธ Pathology practical
Dr. Basant
Jars 2
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
โ ๏ธ Psychology
1๏ธโฃ Dr. Nagi
Lecture 5
๐ฌ Pharmacology
1๏ธโฃ Dr. A.abdulrahman
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
2๏ธโฃ Dr. Amr El Abd
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
3๏ธโฃ Dr. Salah Salem
The lecture
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
๐ฐ Pathology
1๏ธโฃ Dr. El Nemr
Rheumatic Fever
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
2๏ธโฃ Dr. Sameh Ghazy
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
3๏ธโฃ Dr. Abdelrahman khalifa
The lecture
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
4๏ธโฃ Dr. Eman
IHD 2& MI
Cardio 1
ูููููููููููููููููููููููููููููููููููููููููููููููููููู
5๏ธโฃ Dr. Bassant
Heart 1
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
โญ๏ธ Pathology practical
Dr. Basant
Jars 2
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
โ ๏ธ Psychology
1๏ธโฃ Dr. Nagi
Lecture 5
๐1
#Pathology_questions
On Vascular
On Vascular
๐ฐAtherosclerosis
1. Atherosclerosis Affects
Anonymous Quiz
84%
a) Arteries
0%
b) Veins
0%
c) Cardiac Chambers
15%
d) All Of The Above
1%
e) None Of The Above
โค1
2. Atherosclerosis Is A
Anonymous Quiz
26%
a) Inflammatory Disease
46%
b) Degenerative Disease
1%
c) Autoimmune Disease
28%
d) None Of The Above
3. The Most Important Risk Factor For Atherosclerosis In Patients Under 45 Years Is:
Anonymous Quiz
10%
a) Male Sex
19%
b) Smoking
4%
c) Lack Of Physical Exercise
67%
d) Hyperlipidaemia