Which is an example of an idiosyncratic reaction?
Idiosyncratic reactions are unpredictable and not explained by the pharmacologic properties of the medicine. An example is the individual with infectious mononucleosis who develops a rash when given ampicillin.
What does idiosyncratic action mean?
Idiosyncrasy is an abnormal reactivity to a chemical that is peculiar to a given individual. It could be: An abnormally exaggerated response, or an abnormal lack of response.
What causes idiosyncratic reaction?
Idiosyncratic Reactions
Neoantigens may result from adducts formed from the interaction of reactive medicine metabolites with cellular proteins. These neoantigens may be processed by Kupffer cells or other antigen-presenting cells, transported to the cell surface, and presented as antigens.
What is the idiosyncrasy of a medicine?
“Drug idiosyncrasy” refers to untoward reactions to drugs that occur in a small fraction of patients and have no obvious relationship to dose or duration of therapy. The liver is a frequent target for toxicity.
What does idiosyncratic toxicity mean?
Idiosyncratic toxicity can occur when a convergence of risk factors, including medicine exposure, tips the risk-benefit balance away from benefit and toward risk.
What is an idiosyncratic type?
Idiosyncrasy: “1. A structural or behavioral characteristic peculiar to an individual or group. 2. A physiological or temperamental peculiarity.” ( AHD)
What is an example of an idiosyncrasy?
The definition of an idiosyncrasy is an unusual behavior, mannerism or reaction of a person or group of people. An example of idiosyncrasy is someone being allergic to air. A behavior or way of thinking that is characteristic of a person.
What is the purpose of the pharmacy and therapeutics committee?
The primary responsibilities of the P & T Committee are to ensure high-quality medicine therapy for hospital patients, provide liaison between the medical staff and the department of pharmacy services, and advise the Institutional Review Board of the University on the study of investigational drugs in humans.
When is the combined effect of two drugs?
When two drugs are used together, their effects can be additive (the result is what you expect when you add together the effect of each medicine taken independently), synergistic (combining the drugs leads to a larger effect than expected), or antagonistic (combining the drugs leads to a smaller effect than expected).
What is idiosyncratic literature?
An idiosyncrasy is an unusual feature of a person (though there are also other uses, see below). … The term is often used to express eccentricity or peculiarity.