NONPHARMACOLOGIC THERAPY OF CONSTIPATION:
Most patients begin to notice effects on bowel function ............... days after beginning a high-fiber diet.
Most patients begin to notice effects on bowel function ............... days after beginning a high-fiber diet.
Anonymous Quiz
16%
1-2
63%
3-5
15%
9-12
7%
18-21
Drug with "guanylate cyclase C agonist" mechanism of action used in constipation treatment:
Anonymous Quiz
64%
Lubiprostone
36%
Linaclotide
"Pharmacotherapy Question"
Recommended Dose of Lactulose in treatment of constipation:
Recommended Dose of Lactulose in treatment of constipation:
Anonymous Quiz
24%
45-60 mL orally
59%
15-30 mL orally
10%
45-60 mL enema
8%
15-30 mL enema
"Pharmacotherapy Question"
به ترتیب دوزینگ خوراکی و رکتالی بیزاکودیل در درمان یبوست:
به ترتیب دوزینگ خوراکی و رکتالی بیزاکودیل در درمان یبوست:
Anonymous Quiz
73%
۵-۱۵ میلی‌گرم - ۱۰ میلی‌گرم
27%
۱۰-۳۰ میلی‌گرم - ۱۵ میلی‌گرم
"Pharmacotherapy Question"
دوزینگ لوبی‌پروستون در درمان یبوست:
دوزینگ لوبی‌پروستون در درمان یبوست:
Anonymous Quiz
17%
145 mcg orally daily
29%
3 mg orally daily
40%
24 mcg orally twice daily
14%
0.2 mg daily
فارماکولوژی- فصل ۵۱ : کاربرد بالینی آنتی بیوتیک‌ها
اولین انتخاب برای درمان نایسریا گنوره چیست ؟
اولین انتخاب برای درمان نایسریا گنوره چیست ؟
Anonymous Quiz
15%
آزیترومایسین
12%
اسپکتینومایسین
9%
سفوروکسیم
64%
سفتریاکسون
فارماکولوژی - فصل ۴۷: داروهای آنتی‌مایکوباکتریال
Isoniazid is a primary antitubercular agent that:
Isoniazid is a primary antitubercular agent that:
Anonymous Quiz
31%
Requires pyridoxine supplementation
21%
Requires pyridoxine supplementation
13%
Causes ocular complications that arereversible if the drug is discontinued
23%
May be ototoxic and nephrotoxic
13%
Should never be used due to hepatotoxicpotential
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
A 36-year-old woman recently treated for leukemia is admitted to hospital with malaise, chills and high fever. Gram stain of blood reveals the presence of gramnegative bacilli. The initial diagnosis is bacteremia and parenteral antibiotics are indicated. The records of the patient reveal that she had a severe uriticarial risk, hypotension, and respiratory difficulty following oral penicillin V about 6 months ago. The most appropriate drug regimen for empiric treatment is:
A 36-year-old woman recently treated for leukemia is admitted to hospital with malaise, chills and high fever. Gram stain of blood reveals the presence of gramnegative bacilli. The initial diagnosis is bacteremia and parenteral antibiotics are indicated. The records of the patient reveal that she had a severe uriticarial risk, hypotension, and respiratory difficulty following oral penicillin V about 6 months ago. The most appropriate drug regimen for empiric treatment is:
فارماکولوژی - فصل ۳۴: داروهای مورد استفاده در اختلالات انعقادی
Administration of rivaroxaban 20 mg daily in nonvalvular atrial fibrillation:
Administration of rivaroxaban 20 mg daily in nonvalvular atrial fibrillation:
Anonymous Quiz
53%
Administer with the evening meal.
47%
Admininster 2 hours after evening meal.
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
Which one of the following statements about cefotetan is accurate?
Which one of the following statements about cefotetan is accurate?
Anonymous Quiz
8%
It is active against MRSA strains
16%
It is the drug of choice in community-acquiredpneumonia
21%
It is a fourth-generation cephalosporin
31%
It decreases prothrombin time
24%
Its antibacterial spectrum include Bacteroidesfragilis
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
A patient needs antibiotic treatment for native valve, culture-positive infective enterococcal endocarditis. His medical history includes a severe anaphylactic reaction to penicillin G during the past year. The best approach would be treatment with:
A patient needs antibiotic treatment for native valve, culture-positive infective enterococcal endocarditis. His medical history includes a severe anaphylactic reaction to penicillin G during the past year. The best approach would be treatment with:
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
This drug has activity against many strains of Pseudomomas aeruginosa. However, when it is used alone, resistance has emerged during the course of treatment. The drug should not be used in penicillin-allergic patients. Its activity against gram-negative rods is enhanced if it is given in combination with tazobactam:
This drug has activity against many strains of Pseudomomas aeruginosa. However, when it is used alone, resistance has emerged during the course of treatment. The drug should not be used in penicillin-allergic patients. Its activity against gram-negative rods is enhanced if it is given in combination with tazobactam:
فارماکولوژی - فصل ۴۴: تتراسایکلین‌ها، ماکرولیدها، کلیندامایسین، کلرامفنیکل، استرپتوگرامین‌ها و اگزازولیدینون‌ها
The mechanism of antibacterial action of tetracycline involves:
The mechanism of antibacterial action of tetracycline involves:
Anonymous Quiz
44%
Binding to a component of the 50S ribosomal subunit
4%
Inhibition of translocase activity
24%
Blockade of binding of aminoacyl – tRNA to bacterial ribosomes
19%
Selective inhibition of ribosomal peptidyl transferases
9%
Inhibition of DNA–dependent RNA polymerase
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
Which of the following statements about vancomycin is accurate?
Which of the following statements about vancomycin is accurate?
Anonymous Quiz
10%
It is bacteriostatic
14%
It binds to PBPs
41%
It is not susceptible to penicillinase
9%
It has the advantage of oral bioavailability
26%
Staphylococcal enterocolitis occurs commonly with its use
فارماکولوژی - فصل ۴۳: بتالاکتام‌ها و سایر داروهای موثر بر دیواره و غشای سلولی
Which one of the following statements about ampicillin is false?
Which one of the following statements about ampicillin is false?
Anonymous Quiz
7%
Its activity is enhanced by sulbactam
11%
It causes maculopapular rashes
18%
It is the drug of choice for Listeria monocytogenes infection
51%
It eradicates most strains of MRSA
13%
Pseudomembranous colitis may occur with its use
فارماکولوژی- فصل ۲۹: دیابت
Management of type 2 diabetes should involve treatment of associated medical issues such as:
Management of type 2 diabetes should involve treatment of associated medical issues such as:
Anonymous Quiz
6%
Hypertention
10%
Obesity
2%
Dyslipidemia
83%
All 3 options