pharmacology Archives - Paramedics World QnA

Home » pharmacology

pharmacology 113 Questions

0 Votes 0 Ans

Primary focus of pharmacology

199 viewsAyushi Asked question September 1, 2024Pharmacologypharmacology

0 Votes 2 Ans

What are the uses of Azithromycin?

408 viewsPramiti Kumari Answered question August 31, 2024Pharmacologyantibiotics azithromycin pharma pharmacology

0 Votes 2 Ans

Pharmacokinetics is multiple choice question:

411 viewsPramiti Kumari Answered question August 30, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 2 Ans

Which is the antidote for the toxin Lead?

447 viewsPramiti Kumari Answered question August 27, 2024Pharmacologylead pharmacology therapy toxin treatment

0 Votes 1 Ans

What does “pharmacokinetics” include?

233 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “pharmacokinetics” include?

245 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “pharmacokinetics” include?

532 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What kind of substances can’t permeate membranes by passive diffusion?

294 viewsAyushi Answered question August 26, 2024Pharmacologydiffusion pharmacology

0 Votes 2 Ans

A teratogenic action is multiple choice question:

386 viewsPramiti Kumari Answered question August 26, 2024Pharmacologypharmacology teratogenic

0 Votes 2 Ans

The term “chemical antagonism” means that:

327 viewsPramiti Kumari Answered question August 26, 2024Pharmacologychemical antagonism pharmacology

0 Votes 1 Ans

Which drug is associated with reaction of extreme photosensitivity?

299 viewsPramiti Kumari Answered question August 26, 2024Pharmacologydrugs pharmacology photosensitivity therapy

0 Votes 1 Ans

Side effect of which drug can cause Pyridoxine?

286 viewsPramiti Kumari Answered question August 26, 2024Pharmacologydrugs medicine pharma pharmacology therapy

0 Votes 2 Ans

A hydrophilic medicinal agent has the following property:

297 viewsinstantknowledge Answered question August 25, 2024Pharmacologyhydrophilic pharmacology

0 Votes 2 Ans

What is implied by «active transport»?

339 viewsinstantknowledge Answered question August 25, 2024Pharmacologyactive transport pharmacology

0 Votes 1 Ans

What does the term “bioavailability” mean?

246 viewsaanya.bansal Answered question August 25, 2024Pharmacologybioavailability pharmacology

0 Votes 1 Ans

The reasons determing bioavailability are:

218 viewsinstantknowledge Answered question August 25, 2024Pharmacologybioavailability pharmacology

0 Votes 1 Ans

A small amount of the volume of distribution is common for lipophylic substances….

264 viewsAyushi Answered question August 25, 2024Pharmacologylipophylic pharmacology

0 Votes 1 Ans

The term “biotransformation” includes the following:

221 viewsAyushi Answered question August 25, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Biotransformation of the drugs is to render them:

281 viewsAyushi Answered question August 25, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

For the calculation of the volume of distribution (Vd) one must take into account:

260 viewsPramiti Kumari Answered question August 25, 2024Pharmacologypharmacology vd

0 Votes 1 Ans

Tick the drug type for which microsomal oxidation is the most prominent:

256 viewsaanya.bansal Answered question August 24, 2024Pharmacologyoxidation pharmacology

0 Votes 1 Ans

Pick out the right statement:

307 viewsaanya.bansal Answered question August 24, 2024Pharmacologypharmacology statement

0 Votes 1 Ans

Stimulation of liver microsomal enzymes can:

271 viewsaanya.bansal Answered question August 24, 2024Pharmacologyenzymes pharmacology

0 Votes 1 Ans

Metabolic transformation (phase 1) is:

284 viewsaanya.bansal Answered question August 24, 2024PharmacologyMetabolic pharmacology

0 Votes 1 Ans

Biotransformation of a medicinal substance results in:

245 viewsAyushi Answered question August 24, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Conjugation is multiple choice question:

226 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

Which of the following processes proceeds in the second phase of biotransformation?

260 viewsAyushi Answered question August 24, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Conjugation of a drug includes the following EXCEPT:

251 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

Metabolic transformation and conjugation usually results in an increase………

269 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

In case of liver disorders accompanied by a decline in microsomal enzyme………

306 viewsAyushi Answered question August 24, 2024Pharmacologyliver pharmacology

0 Votes 1 Ans

Half life (t ½) is the time required to:

443 viewsAyushi Answered question August 24, 2024PharmacologyHalf life pharmacology

0 Votes 1 Ans

Half life (t ½) doesn’t depend on:

591 viewsaanya.bansal Answered question August 23, 2024PharmacologyHalf life pharmacology

0 Votes 1 Ans

Elimination is expressed as follows:

276 viewsaanya.bansal Answered question August 23, 2024PharmacologyElimination pharmacology

0 Votes 1 Ans

Elimination rate constant (Kelim) is defined by the………

281 viewsaanya.bansal Answered question August 23, 2024PharmacologyKelim pharmacology

0 Votes 1 Ans

Pharmacokinetics is multiple choice question :

239 viewsAyushi Answered question August 23, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “affinity” mean?vv

304 viewsaanya.bansal Answered question August 22, 2024Pharmacologyaffinity pharmacology

0 Votes 1 Ans

Target proteins which a drug molecule binds are:

287 viewsaanya.bansal Answered question August 22, 2024Pharmacologymolecule pharmacology

0 Votes 1 Ans

An agonist is a substance that:

280 viewsaanya.bansal Answered question August 22, 2024Pharmacologyagonist pharmacology

0 Votes 1 Ans

A competitive antagonist is a substance that:

219 viewsAyushi Answered question August 22, 2024Pharmacologyantagonist pharmacology

0 Votes 1 Ans

The substance binding to one receptor subtype as an agonist and to another as an…..

249 viewsAyushi Answered question August 22, 2024Pharmacologypharmacology receptor subtype

0 Votes 1 Ans

Irreversible interaction of an antagonist with a receptor is due to:

287 viewsAyushi Answered question August 22, 2024PharmacologyIrreversible pharmacology

0 Votes 1 Ans

Mechanisms of transmembrane signaling are the following EXCEPT:

224 viewsAyushi Answered question August 22, 2024Pharmacologypharmacology transmembrane

0 Votes 1 Ans

Tick the second messenger of G-protein-coupled (metabotropic) receptor:

283 viewsAyushi Answered question August 21, 2024PharmacologyG-protein-coupled pharmacology

0 Votes 1 Ans

Tick the substance which changes the activity of an effector element but doesn’t……….

366 viewsAyushi Answered question August 21, 2024Pharmacologyeffector pharmacology

0 Votes 1 Ans

The increase of second messengers’ (cAMP, cGMP, Ca2+ etc.) concentration leads to:

294 viewsAyushi Answered question August 21, 2024Pharmacologypharmacology second messengers

0 Votes 1 Ans

Tick the substances whose mechanisms are based on interaction with ion channels

246 viewsAyushi Answered question August 21, 2024Pharmacologyion channels pharmacology

0 Votes 1 Ans

Correct statements listing characteristics of a particular route of drug administration….

236 viewsPramiti Kumari Answered question August 21, 2024Pharmacologydrug pharmacology

0 Votes 1 Ans

Intravenous injections are more suitable for oily solutions:

249 viewsPramiti Kumari Answered question August 21, 2024PharmacologyIntravenous pharmacology

0 Votes 1 Ans

What is characteristic of the intramuscular route of drug administration?

255 viewsPramiti Kumari Answered question August 21, 2024Pharmacologyintramuscular pharmacology

0 Votes 1 Ans

Which route of drug administration is most likely to lead to the first-pass effect?

326 viewsPramiti Kumari Answered question August 21, 2024Pharmacologydrugs pharmacology

0 Votes 1 Ans

All of the following statements about efficacy and potency are true EXCEPT:

267 viewsAyushi Answered question August 20, 2024Pharmacologyefficacy pharmacology

0 Votes 1 Ans

Give the definition for a therapeutical dose:

254 viewsAyushi Answered question August 20, 2024Pharmacologypharmacology therapeutical

0 Votes 1 Ans

Pick out the correct definition of a toxic dose:

230 viewsAyushi Answered question August 20, 2024Pharmacologypharmacology toxic

0 Votes 1 Ans

Which effect may lead to toxic reactions when a drug is taken continuously or repeatedly?

350 viewsAyushi Answered question August 20, 2024Pharmacologypharmacology repeatedly

0 Votes 1 Ans

What term is used to describe a more gradual decrease in responsiveness to a drug…….

309 viewsaanya.bansal Answered question August 20, 2024Pharmacologydecrease pharmacology

0 Votes 1 Ans

What term is used to describe a decrease in responsiveness to a drug which……..

266 viewsaanya.bansal Answered question August 20, 2024Pharmacologypharmacology responsiveness

0 Votes 1 Ans

Tachyphylaxis is multiple choice question:

305 viewsaanya.bansal Answered question August 20, 2024Pharmacologypharmacology Tachyphylaxis

0 Votes 1 Ans

Drug resistance is a term used to describe the loss of effectiveness of antimicrobial……..

440 viewsaanya.bansal Answered question August 20, 2024Pharmacologyantimicrobial pharmacology

0 Votes 2 Ans

Tolerance and drug resistance can be a consequence of:

330 viewsaanya.bansal Answered question August 19, 2024Pharmacologypharmacology Tolerance

0 Votes 1 Ans

Tolerance develops because of:

373 viewsAyushi Answered question August 19, 2024Pharmacologypharmacology Tolerance

0 Votes 1 Ans

Dependence is often associated with tolerance to a drug, a physical abstinence……..

373 viewsAyushi Answered question August 19, 2024Pharmacologypharmacology syndrome

0 Votes 1 Ans

The situation when failure to continue administering the drug results in serious……..

257 viewsAyushi Answered question August 19, 2024Pharmacologypharmacology

0 Votes 1 Ans

What is the type of drug-to-drug interaction which is connected with processes of………..

281 viewsaanya.bansal Answered question August 19, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Most of drugs are distributed homogeneously.

268 viewsPramiti Kumari Answered question August 19, 2024Pharmacologyhomogeneously pharmacology

0 Votes 1 Ans

Biological barriers include all except:

269 viewsPramiti Kumari Answered question August 19, 2024Pharmacologybiologicalbarriers pharmacology

0 Votes 1 Ans

What is the type of drug-to-drug interaction which is the result of interaction……….

312 viewsaanya.bansal Answered question August 18, 2024Pharmacologyenzyme pharmacology

0 Votes 1 Ans

What phenomenon can occur in case of using a combination of drugs?

235 viewsaanya.bansal Answered question August 18, 2024Pharmacologycombination pharmacology

0 Votes 1 Ans

If two drugs with the same effect, taken together, produce an effect that is equal……….

282 viewsaanya.bansal Answered question August 18, 2024Pharmacologymagnitude pharmacology

0 Votes 1 Ans

The types of antagonism are:

216 viewsinstantknowledge Answered question August 18, 2024Pharmacologyantagonism pharmacology

0 Votes 1 Ans

Local anesthetics produce:

336 viewsAyushi Answered question August 18, 2024PharmacologyLocal anesthetics pharmacology

0 Votes 1 Ans

A good local anesthetic agent shouldn’t cause:

260 viewsAyushi Answered question August 18, 2024Pharmacologyanesthetic pharmacology

0 Votes 1 Ans

Most local anesthetic agents consist of:

266 viewsinstantknowledge Answered question August 17, 2024Pharmacologyanesthetic agents pharmacology

0 Votes 1 Ans

Indicate the local anesthetic agent, which has a shorter duration of action:

336 viewsaanya.bansal Answered question August 17, 2024Pharmacologyanesthetic agent pharmacology

0 Votes 1 Ans

Which one of the following groups is responsible for the potency…….

301 viewsaanya.bansal Answered question August 17, 2024Pharmacologypharmacology toxicity

0 Votes 1 Ans

Impaired renal function is indicated when the amount of PSP excreted in the first 15 minutes is

282 viewsaanya.bansal Answered question August 17, 2024Pharmacologypharmacology renal function

0 Votes 1 Ans

The most abundant carbohydrate found in nature is

301 viewsGauri Answered question August 17, 2024Biochemistrycarbohydrate pharmacology

0 Votes 1 Ans

Indicate the drug, which has greater potency of the local anesthetic action:

284 viewsAyushi Answered question August 17, 2024Pharmacologyanesthetic pharmacology

0 Votes 1 Ans

Indicate the local anesthetic, which is an ester of paraaminobenzoic acid:

423 viewsAyushi Answered question August 17, 2024Pharmacologyparaaminobenzoic acid pharmacology

0 Votes 1 Ans

Tick the feature of the sublingual route:

235 viewsPramiti Kumari Answered question August 17, 2024Pharmacologypharmacology sublingual route

0 Votes 1 Ans

What is characteristic of the oral route?

246 viewsPramiti Kumari Answered question August 17, 2024Pharmacologyoralroute pharmacology

0 Votes 1 Ans

Pick out the parenteral route of medicinal agent administration:

217 viewsPramiti Kumari Answered question August 17, 2024Pharmacologymedicinal agent pharmacology

0 Votes 1 Ans

Local anesthetics are multiple choice question:

313 viewsIsha@2663 Answered question August 16, 2024PharmacologyLocal anesthetics pharmacology

0 Votes 1 Ans

Which one of the following statements about the metabolism of local anesthetics is incorrect?

275 viewsIsha@2663 Answered question August 16, 2024Pharmacologymetabolism pharmacology

0 Votes 1 Ans

Which of the following statements is not correct for local anesthetics?

257 viewsinstantknowledge Answered question August 16, 2024Pharmacologyanesthetics pharmacology

0 Votes 1 Ans

Which of the following local anesthetics is preferable in patient with……….

281 viewsinstantknowledge Answered question August 16, 2024Pharmacologypharmacology pseudocholinesterase

0 Votes 1 Ans

Indicate the local anesthetic, which is more lipid-soluble:

229 viewsaanya.bansal Answered question August 16, 2024Pharmacologylocal anesthetic pharmacology

0 Votes 1 Ans

What is the reason of complicated penetration of some drugs through brain-blood barrier?

329 viewsPramiti Kumari Answered question August 16, 2024Pharmacologypenetration pharmacology

0 Votes 1 Ans

The volume of distribution (Vd) relates:

265 viewsPramiti Kumari Answered question August 16, 2024Pharmacologypharmacology vd

0 Votes 1 Ans

The choice of a local anesthetic for specific procedures is usually based on:

316 viewsinstantknowledge Answered question August 15, 2024Pharmacologypharmacology procedures

0 Votes 1 Ans

The main mechanism of most drugs absorption in GI tract is:

230 viewsPramiti Kumari Answered question August 15, 2024Pharmacologyabsorption pharmacology

0 Votes 1 Ans

Which of the following local anesthetics is an useful antiarrhythmic agent?

258 viewsPharmacologyanesthetics pharmacology

0 Votes 1 Ans

Indicate the route of local anesthetic administration, which is associated……..

361 viewsPharmacologyanesthetic pharmacology

0 Votes 1 Ans

Which of the following local anesthetics is a short-acting drug?

261 viewsPharmacologypharmacology short-acting

0 Votes 1 Ans

The more lipophylic drugs:

399 viewsPharmacologylipophylic drugs pharmacology

0 Votes 1 Ans

Which of the following fibers is the first to be blocked?

317 viewsPharmacologyblocked pharmacology

0 Votes 1 Ans

Indicate the function, which the last to be blocked:

254 viewsPharmacologyfunction pharmacology

0 Votes 1 Ans

Which of the following fibers participates in high-frequency pain transmission?

261 viewsPharmacologypharmacology transmission

0 Votes 1 Ans

The primary mechanism of action of local anesthetics is:

261 viewsPharmacologyanesthetics pharmacology

0 Votes 1 Ans

Which of the following local anesthetics is more water-soluble?

248 viewsPharmacologypharmacology water-soluble

Pathology
433 Questions
Anatomy & Physiology
253 Questions
Hematology
166 Questions
Pharmacology
151 Questions
Biochemistry
149 Questions
Radiology
131 Questions
Microbiology
130 Questions
Pediatrics
126 Questions
Histopathology & Cytopathology
122 Questions
Gynecology
119 Questions
Serology
114 Questions