Pharmacology is defined as the science that studies the interaction of chemical substances with:

Which of the following is NOT a purpose for which substances (drugs) are used in Medical pharmacology?

A chemical preparation that usually, but not necessarily, contains one or more drugs administered with the intention of therapy is called a:

The full chemical name of a drug is primarily intended for:

The non-proprietary name of a drug is also known as the:

The proprietary name of a drug is a trademark applied by a particular:

A drug classification based on the disease state they are used to treat (e.g., Anti-hypertensives) is known as:

A drug classification based on their mechanism of action (e.g., Beta-blockers) is known as:

The source of the drug penicillin is:

The source of the drug heparin is:

Human insulin is an example of a drug obtained through:

Which discipline links pharmacology to HEALTH ECONOMICS?

Which discipline links pharmacology to GENOMICS?

The study of drug action on living tissue at the cellular level is called:

Which of the following is classified as a Semi-Solid dosage form?

An Ampule is classified as which type of dosage form?

Which route of administration is primarily used for a systemic (non-local) effect where the substance is given via the digestive tract?

A drug administered by injection via a hollow needle into the body is classified as a/an:

A key disadvantage of the oral route of administration is:

The hepatic metabolism of a pharmacological agent when it is absorbed from the gut and delivered to the liver via the portal circulation is known as:

Which drug's bioavailability is mentioned to be higher after food intake?

An advantage of the Buccal/Sublingual route of administration is that it avoids:

An advantage of Intravascular (IV) administration is:

The route of administration that involves injection into the skin itself, typically used for skin testing, is:

Injection into the spinal canal, most commonly used for spinal anesthesia, is called the:

The application of a drug to the skin for systemic action (stable blood levels, no first pass metabolism) is known as:

A key advantage of the Rectal route of administration is its usefulness for:

For inhalation as a route of administration, solids and liquids larger than what particle size are typically excluded because they impact in the mouth and throat?

Why is the inhalation route considered the most addictive route of administration?

Which of the following is NOT an advantage of the oral route?

Which of the following is a disadvantage of the Rectal route?

Which is a Semi-Solid dosage form?

What condition for weakly acidic drugs results in them becoming concentrated in the CNS?

The concept that an acidic drug will accumulate on the more basic side of the membrane and a basic drug on the more acidic side is known as:

The quantitative study of drug movement in, through and out of the body is:

The three main pathways of drug movement across cell membranes include direct penetration, passage through protein channels, and:

Endocytosis permits the entry of chemicals that are:

Which form of a weak acid or weak base drug is considered Lipid soluble and passes easily across cell membranes?

Urinary acidification accelerates the excretion of:

The passage of a drug from its site of administration into the plasma is called:

The main absorptive site in the GIT, especially for basic lipophilic small molecules, is the:

The percentage of unchanged drug that reaches the systemic circulation following administration by any route is called:

The bioavailability for the Intravenous (IV) route is:

Which process is NOT a cause of low oral bioavailability?

Products with the same bioavailability are called:

The transport of drug molecules within the body after absorption, including protein binding, is known as:

Drug distribution into the CNS is limited because of the:

The most available plasma protein that has a high affinity to bind acidic drugs is:

Only the free or unbound portion of a drug:

The bound drug portion (e.g., to plasma albumin) is generally considered:

An apparent volume of fluids into which a drug is distributed at the same concentration as the plasma is the definition of:

A large Volume of Distribution (Vd) is typically associated with:

Drug elimination is the disappearance of drug from the body, which consists of:

The main function of drug metabolism is to convert lipophilic drugs into metabolites that are:

The main site of drug metabolism is the:

Most drugs are metabolized by which enzyme system in the liver?

A prodrug is a drug that is converted from an inactive or less active form to an active form by:

Phase 1 Biotransformation reactions are generally classified as:

Phase 2 Biotransformation reactions are known as:

The usual result of a Phase 2 conjugation reaction is a/an:

A substance that enhances the rate of synthesis or decreases the rate of degradation of CYP 450 is called a/an:

Which drug is given as an example of an Enzyme Inducer?

In individuals with slow acetylation of Isoniazid (INH), the drug dosage may need to be:

The three main mechanisms involved in Renal clearance are Glomerular filtration, Active tubular secretion, and:

In Glomerular filtration, what allows passage into the glomerular filtrate?

The Organic Anion Transporters (OAT) are responsible for transferring which type of drugs to the tubular lumen?

Lipid-soluble drugs are poorly excreted by the renal route because they undergo:

The volume of fluid from which all drugs are removed per unit time is the definition of:

The time taken for the drug concentration in plasma to decline by 50% is the:

Approximately how many half-lives are required for about 97% of a drug to be eliminated from the body?

The state in which the fraction of drug absorbed (input) equals the fraction of drug eliminated (output) is called:

The minimum concentration that must be present before a drug exerts its pharmacologic action on body cells is the:

The safe range between the minimum therapeutic concentration and the minimum toxic concentration of a drug is the:

A large amount of drug administered to the body to rapidly achieve the therapeutic concentration (Tc) is called the:

The formula for calculating the Loading dose is:

The dose used to maintain the plasma concentration within a specified range over long periods of therapy is the:

A subject with which condition is explicitly mentioned to require special dosage precautions?

A physiological difference in infants and children compared to adults that affects drug pharmacokinetics is:

In the elderly, a pharmacokinetic change that affects drug action is:

During the last trimester of pregnancy, which change in pharmacokinetics occurs?

In heart failure, drug pharmacokinetics are affected by:

Which of the following drugs is mentioned as an exception to the rule 'A drug will not work unless it is bound' and acts through its physicochemical properties?

Colchicine, an anti-gout drug, targets which type of protein?

Drug receptors are defined as specific macromolecular components in the body to which a drug binds to produce its effect, most of which are:

The general pharmacological action of a drug is achieved by binding to its receptor via:

What is the term for the tendency of a drug to bind to a receptor?

What is the term for the property of a drug that describes its ability to produce a pharmacological response after binding to the receptor?

A Full Agonist is defined as a drug that has:

A drug that binds to the receptor but lacks intrinsic activity (i.e., intrinsic activity = 0) is classified as a/an:

A drug that binds to a receptor and produces a smaller effect than a full agonist (i.e., intrinsic activity between 0 and 1) is a/an:

Which term describes the amount of drug (dose) required to produce a certain percentage of the maximal effect?

The relationship between the dose of a drug and the response it produces is typically represented by a/an:

A drug that binds to the same site as the agonist and its effects can be overcome by increasing the concentration of the agonist is a:

In the presence of a Non-Competitive Antagonist, what happens to the maximum response (Emax) of the agonist's Dose-Response Curve?