Which of the following is dissociative anaesthetic agent [NIPER 2015]
Anonymous Quiz
13%
Thiopental
20%
Fentanyl
58%
Ketamine
9%
Diazepam
👍1
1. Which general anaesthetic selectively inhibits excitatory NMDA receptors:
Anonymous Quiz
23%
Thiopentone
29%
Halothane
22%
Desflurane
26%
Ketamine
🔥1
Anaesthetic drug which acts by potentiating GABA-A receptor [NIPER JEE 2010]
Anonymous Quiz
13%
Diethyl ether
19%
Chloroform
54%
Thiopentone sodium
14%
Ketamine
GPAT/NIPER study point
skeletal muscle relaxants General anaesthesia ethanol (1).pdf
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👍2
Choose the name of fourth generation cephalosporin [NIPER JEE 2018]
Anonymous Quiz
10%
Cefotaxime
18%
Ceftazidime
16%
Ceftriaxone
56%
Cefepime
👍1
Which of the following antibiotics is a third-generation cephalosporin?
Anonymous Quiz
41%
A. Ceftriaxone
18%
B. Cefaclor
28%
C. Cephalexin
13%
D. Cefoxitin
👍2
Cefaclor belongs to which generation of cephalosporin antibiotics [ASSAM DI - 2022]
Anonymous Quiz
24%
First generations
54%
Second generation
16%
Third generation
6%
Fourth generation
👍3
The pKa of drug X is 4-2. It means that at pH of 4-2 the drug X will be[BIHAR DI 2023]
Anonymous Quiz
28%
90% unionized
45%
50% ionized
15%
10% ionized
12%
100% unionized
The pKa of the mepivacaine is 8.7. If the pH of the infected tissue is 9.7, the fraction of the drug in the ionized form will be
Anonymous Quiz
16%
1 %
48%
10 %
31%
90 %
6%
99 %
GPAT/NIPER study point
https://youtu.be/dO7N2lsIwMk?feature=shared
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GPAT/NIPER study point pinned «https://youtu.be/5dCSZOhZ3I4?si=8JP7OdJVQJbvxmwG»
GPAT/NIPER study point
https://youtu.be/5dCSZOhZ3I4?si=8JP7OdJVQJbvxmwG
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Which of the following drugs causes less inhibition or REM sleep[GPAT - 2016]
Anonymous Quiz
39%
Zolpidem
22%
Ethanol
28%
Lorazepam
12%
Phenobarbitone
Target receptor of bicuculline is [NIPER JEE 2020]
Anonymous Quiz
35%
GABAA
31%
NMDA receptors
26%
Glutamate receptors
8%
Nicotinic receptors
Which one of the following is a competitive antagonist at benzodiazepine site of GABA-receptor gated chloride channel [GPAT 2021]
Anonymous Quiz
13%
Muscimol
49%
Flumazenil
16%
Picrotoxin
22%
Beta-carboline (DMCM)
Inverse agonist of benzodiazepine receptor is:
Anonymous Quiz
28%
Flumazenil
33%
Phenobarbitone
19%
Gabapentin
20%
Beta carboline