pharmacology Archives - Paramedics World QnA

Home » pharmacology

pharmacology 113 Questions

0 Votes 0 Ans

Primary focus of pharmacology

104 viewsAyushi Asked question September 1, 2024Pharmacologypharmacology

0 Votes 2 Ans

What are the uses of Azithromycin?

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

0 Votes 2 Ans

Pharmacokinetics is multiple choice question:

252 viewsPramiti Kumari Answered question August 30, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 2 Ans

Which is the antidote for the toxin Lead?

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

0 Votes 1 Ans

What does “pharmacokinetics” include?

130 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “pharmacokinetics” include?

120 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “pharmacokinetics” include?

269 viewsAyushi Answered question August 26, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

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

155 viewsAyushi Answered question August 26, 2024Pharmacologydiffusion pharmacology

0 Votes 2 Ans

A teratogenic action is multiple choice question:

162 viewsPramiti Kumari Answered question August 26, 2024Pharmacologypharmacology teratogenic

0 Votes 2 Ans

The term “chemical antagonism” means that:

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

0 Votes 1 Ans

Which drug is associated with reaction of extreme photosensitivity?

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

0 Votes 1 Ans

Side effect of which drug can cause Pyridoxine?

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

0 Votes 2 Ans

A hydrophilic medicinal agent has the following property:

143 viewsinstantknowledge Answered question August 25, 2024Pharmacologyhydrophilic pharmacology

0 Votes 2 Ans

What is implied by «active transport»?

155 viewsinstantknowledge Answered question August 25, 2024Pharmacologyactive transport pharmacology

0 Votes 1 Ans

What does the term “bioavailability” mean?

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

0 Votes 1 Ans

The reasons determing bioavailability are:

103 viewsinstantknowledge Answered question August 25, 2024Pharmacologybioavailability pharmacology

0 Votes 1 Ans

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

126 viewsAyushi Answered question August 25, 2024Pharmacologylipophylic pharmacology

0 Votes 1 Ans

The term “biotransformation” includes the following:

110 viewsAyushi Answered question August 25, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Biotransformation of the drugs is to render them:

127 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:

127 viewsPramiti Kumari Answered question August 25, 2024Pharmacologypharmacology vd

0 Votes 1 Ans

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

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

0 Votes 1 Ans

Pick out the right statement:

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

0 Votes 1 Ans

Stimulation of liver microsomal enzymes can:

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

0 Votes 1 Ans

Metabolic transformation (phase 1) is:

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

0 Votes 1 Ans

Biotransformation of a medicinal substance results in:

124 viewsAyushi Answered question August 24, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Conjugation is multiple choice question:

91 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

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

127 viewsAyushi Answered question August 24, 2024Pharmacologybiotransformation pharmacology

0 Votes 1 Ans

Conjugation of a drug includes the following EXCEPT:

123 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

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

143 viewsAyushi Answered question August 24, 2024PharmacologyConjugation pharmacology

0 Votes 1 Ans

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

164 viewsAyushi Answered question August 24, 2024Pharmacologyliver pharmacology

0 Votes 1 Ans

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

189 viewsAyushi Answered question August 24, 2024PharmacologyHalf life pharmacology

0 Votes 1 Ans

Half life (t ½) doesn’t depend on:

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

0 Votes 1 Ans

Elimination is expressed as follows:

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

0 Votes 1 Ans

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

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

0 Votes 1 Ans

Pharmacokinetics is multiple choice question :

118 viewsAyushi Answered question August 23, 2024Pharmacologypharmacokinetics pharmacology

0 Votes 1 Ans

What does “affinity” mean?vv

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

0 Votes 1 Ans

Target proteins which a drug molecule binds are:

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

0 Votes 1 Ans

An agonist is a substance that:

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

0 Votes 1 Ans

A competitive antagonist is a substance that:

115 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…..

120 viewsAyushi Answered question August 22, 2024Pharmacologypharmacology receptor subtype

0 Votes 1 Ans

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

160 viewsAyushi Answered question August 22, 2024PharmacologyIrreversible pharmacology

0 Votes 1 Ans

Mechanisms of transmembrane signaling are the following EXCEPT:

113 viewsAyushi Answered question August 22, 2024Pharmacologypharmacology transmembrane

0 Votes 1 Ans

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

151 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……….

138 viewsAyushi Answered question August 21, 2024Pharmacologyeffector pharmacology

0 Votes 1 Ans

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

157 viewsAyushi Answered question August 21, 2024Pharmacologypharmacology second messengers

0 Votes 1 Ans

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

133 viewsAyushi Answered question August 21, 2024Pharmacologyion channels pharmacology

0 Votes 1 Ans

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

105 viewsPramiti Kumari Answered question August 21, 2024Pharmacologydrug pharmacology

0 Votes 1 Ans

Intravenous injections are more suitable for oily solutions:

118 viewsPramiti Kumari Answered question August 21, 2024PharmacologyIntravenous pharmacology

0 Votes 1 Ans

What is characteristic of the intramuscular route of drug administration?

120 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?

174 viewsPramiti Kumari Answered question August 21, 2024Pharmacologydrugs pharmacology

0 Votes 1 Ans

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

133 viewsAyushi Answered question August 20, 2024Pharmacologyefficacy pharmacology

0 Votes 1 Ans

Give the definition for a therapeutical dose:

114 viewsAyushi Answered question August 20, 2024Pharmacologypharmacology therapeutical

0 Votes 1 Ans

Pick out the correct definition of a toxic dose:

103 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?

210 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…….

157 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……..

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

0 Votes 1 Ans

Tachyphylaxis is multiple choice question:

191 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……..

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

0 Votes 2 Ans

Tolerance and drug resistance can be a consequence of:

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

0 Votes 1 Ans

Tolerance develops because of:

229 viewsAyushi Answered question August 19, 2024Pharmacologypharmacology Tolerance

0 Votes 1 Ans

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

249 viewsAyushi Answered question August 19, 2024Pharmacologypharmacology syndrome

0 Votes 1 Ans

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

122 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………..

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

0 Votes 1 Ans

Most of drugs are distributed homogeneously.

143 viewsPramiti Kumari Answered question August 19, 2024Pharmacologyhomogeneously pharmacology

0 Votes 1 Ans

Biological barriers include all except:

137 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……….

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

0 Votes 1 Ans

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

116 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……….

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

0 Votes 1 Ans

The types of antagonism are:

97 viewsinstantknowledge Answered question August 18, 2024Pharmacologyantagonism pharmacology

0 Votes 1 Ans

Local anesthetics produce:

212 viewsAyushi Answered question August 18, 2024PharmacologyLocal anesthetics pharmacology

0 Votes 1 Ans

A good local anesthetic agent shouldn’t cause:

136 viewsAyushi Answered question August 18, 2024Pharmacologyanesthetic pharmacology

0 Votes 1 Ans

Most local anesthetic agents consist of:

129 viewsinstantknowledge Answered question August 17, 2024Pharmacologyanesthetic agents pharmacology

0 Votes 1 Ans

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

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

0 Votes 1 Ans

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

167 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

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

0 Votes 1 Ans

The most abundant carbohydrate found in nature is

170 viewsGauri Answered question August 17, 2024Biochemistrycarbohydrate pharmacology

0 Votes 1 Ans

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

156 viewsAyushi Answered question August 17, 2024Pharmacologyanesthetic pharmacology

0 Votes 1 Ans

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

307 viewsAyushi Answered question August 17, 2024Pharmacologyparaaminobenzoic acid pharmacology

0 Votes 1 Ans

Tick the feature of the sublingual route:

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

0 Votes 1 Ans

What is characteristic of the oral route?

116 viewsPramiti Kumari Answered question August 17, 2024Pharmacologyoralroute pharmacology

0 Votes 1 Ans

Pick out the parenteral route of medicinal agent administration:

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

0 Votes 1 Ans

Local anesthetics are multiple choice question:

189 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?

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

0 Votes 1 Ans

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

123 viewsinstantknowledge Answered question August 16, 2024Pharmacologyanesthetics pharmacology

0 Votes 1 Ans

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

158 viewsinstantknowledge Answered question August 16, 2024Pharmacologypharmacology pseudocholinesterase

0 Votes 1 Ans

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

133 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?

185 viewsPramiti Kumari Answered question August 16, 2024Pharmacologypenetration pharmacology

0 Votes 1 Ans

The volume of distribution (Vd) relates:

151 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:

161 viewsinstantknowledge Answered question August 15, 2024Pharmacologypharmacology procedures

0 Votes 1 Ans

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

124 viewsPramiti Kumari Answered question August 15, 2024Pharmacologyabsorption pharmacology

0 Votes 1 Ans

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

122 viewsPharmacologyanesthetics pharmacology

0 Votes 1 Ans

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

232 viewsPharmacologyanesthetic pharmacology

0 Votes 1 Ans

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

132 viewsPharmacologypharmacology short-acting

0 Votes 1 Ans

The more lipophylic drugs:

234 viewsPharmacologylipophylic drugs pharmacology

0 Votes 1 Ans

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

189 viewsPharmacologyblocked pharmacology

0 Votes 1 Ans

Indicate the function, which the last to be blocked:

94 viewsPharmacologyfunction pharmacology

0 Votes 1 Ans

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

141 viewsPharmacologypharmacology transmission

0 Votes 1 Ans

The primary mechanism of action of local anesthetics is:

127 viewsPharmacologyanesthetics pharmacology

0 Votes 1 Ans

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

132 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