basic drug in alkaline media will become

Acidic drug in alkaline media will become

basic drug in acidic media will become

The following is absorbed from the intestine rapidly

The following are passive processes of passage of drugs through cell membranes except

The main process of drug passage via cell membranes is

Which of the following processes is carrier mediated

Drugs pass the membrane by simple diffusion should be

Drugs to pass membranes readily by simple diffusion should not be

Active transport process is not characterized by

To an unconscious patient, drugs should not be given

Drugs for intravenous injection should be

Severe irritant drugs can be given

Mild irritant drugs can be given orally

The agonist is a drug which

Drug with the following therapeutic index is highly toxic

Drug"A"has LD 50=50 mg/kg & ED 50=5 mg/kg. Drug"B" has LD 50=100 mg/kg and ED 50=2 mg/kg. Drug "A" is

The following affect half life of drugs except

Types of receptor ligands (drugs) include the following

Drug antagonism may be

Charcoal given orally in case of drug toxicity to act as a

The antagonistic effect of protamine sulphate for heparin is

The competitive antagonist has

The following is not a competitive antagonist

The following drugs are enzyme inducers except

Drugs taken by the following route are subjected to the first pass effect

Drug biotransformation occurs mainly in

The following factor not increase half life of many drugs

The following, decrease hepatic biotransformation except

Renal excretion of drugs is not affected by

Excretion of drugs is insignificant clinically

To enhance basic drug excretion, urine should be

Biological half-life (t¹½) of drugs determines

To increase rate of GIT absorption, drugs should be given

The administered drug from the following route is not absorbed directly into the systemic circulation

Drug absorption is the best if given by the following route

After i.v. administration, bioavailability of drugs equals

Absorption of drugs from the intestine is not affected by

The following form of drugs should not be given i.m.

Extent of intestinal absorption of drugs is increased by

Drug absorption from s.c tissues is decreased by

Regarding to the alkaline drugs, the following is false

Drug distribution depends on the following

Drug distribution depends on the following except

Regarding to protein binding, the following is not true

The pharmacologically active part of the drug is

As regards to protein binding, the following is not true

Hypoproteinemia affect drugs in blood as follows

Actions of drugs bound strongly to plasma protein is