Adverse drug reactions Flashcards
Any noxious or unintended response to a drug
that occurs at doses usually used for
prophylaxis, diagnosis, and therapy.
Adverse drug
reaction
example of the Idiosyncrasy
Hemolytic anemia in patient with favism
(glucose 6- phosphate dehydrogenase
deficiency)
example of the Idiosyncrasy
Hemolytic anemia in patient with favism
(glucose 6- phosphate dehydrogenase
deficiency)
give examples of the Drugs causing Allergic reactions
Penicillins, sulphonamides, Salicylates
Two drugs may interact with each other and
can alter the response to drugs. This change in
response may be useful or harmful
Drug-drug interactions
Exaggerated normal action due to high blood
Over – Dose
Exaggerated normal action in response to small therapeutic does
Supersensitivity
Decreased or failed response to drugs
Tolerance
Acute gastritis or peptic ulcer due to ?
Salicylates
Drug induced fetal abnormalities, especially when drugs are
Teratogenicity