Safe drug use Flashcards
What is a medication error?
Failure in treatment process that leads to or has potential to lead to harm to the patient
Give examples of cytochrome P450 inducers
Carbamazepine
Phenytoin
Rifampicin
Chronic alcohol
Give examples of cytochrome P450 inhibitors
Amiodarone Ciprofloxacin Erythromycin Clarithromycin Metronidazole Fluconazole Isoniazid Acute alcohol Grapefruit juice
What reactions occur in phase 1 of drug metabolism?
Reduction
Hydrolysis
What reactions occur in phase 2 of drug metabolism?
Glucuronidation
Acetylation
Sulfation
Methylation
What is an adverse drug reaction?
Undesirable drug experience that has happened to the patient while taking a drug that is suspected to be caused by the drug(s)
Give examples of ADRs with alendronic acid
Oesophagitis
Ulceration
Give examples of ADRs with aspirin
Dyspepsia
Ulceration
Haemorrhage
Give examples of ADRs with bisoprolol
Bradycardia
Hypotension
Give an example of an ADRs with bumetanide
Electrolyte disturbances
Give an example of an ADRs with clarithromycin
QT interval prolongation
Give an example of an ADRs with co-amoxiclav
Allergic reaction
Give examples of ADRs with gentamicin
Tinnitus
Nephrotoxicity
Give examples of ADRs with morphine
Respiratory depression
Vomiting
Give examples of ADRs with salbutamol
Hypokalaemia
Palpitations