L11: Medication Safety Flashcards

1
Q

Def of Medication Safety

A
  • Freedom from preventable harm with medication use.
  • Freedom from accidental injury due to medical care or medical errors during the medication-use process.
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2
Q

No medicine is absolutely safe

A

…

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3
Q

Making sure that medicines are safe for their intended use is an on-going process that…

  • Starts in:
  • Continues:
  • Closely monitored by:
A
  • The developmental stage.
  • long after medicine is in the market.
  • manufactures & the Regulatory Agencies.
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4
Q

Def of AE (Adverse Event or Adverse Experience)

A

Any untoward medical occurrence.

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5
Q

Do AEs necessarily have a causal relationship with this treatment?

A

No

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5
Q

when do AE (Adverse Event or Adverse Experience) occur?

A

Occur during treatment with a pharmaceutical product.

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6
Q

what do AE (Adverse Event or Adverse Experience) include?

A
  • Side Effect.
  • Adverse Drug Reaction.
  • Medication error.
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7
Q

Compare between Side effects & Adverse Drug Reactions in terms of:

  • Def
  • severity
  • Drug Dose
  • Casual Relationships
A
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8
Q

Characters of Serious Adverse Event (SAE)

A

An AE or ADR that is…

  • Associated with Death & Life threatening.
  • Results in hospitalization or prolongs existing hospitalization.
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9
Q

Characters of SUSAR (Serious - Unexpected - Suspected Adverse reaction)

A
  • Serious.
  • Not included in Product Core Safety Data Sheet.
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10
Q

Medication safety & taking precautionary steps are extremely important, why?

A

To prevent Adverse reactions - Overdoses - Death).

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10
Q

Drug Safety Measurment

A
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11
Q

Types of Errors

A
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11
Q

Types of Errors (Another Diagram)

A
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12
Q

Whether a patient is prescribed an opioid or a general antibiotic, They should follow general steps to ensure medication safety.

A

….

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13
Q

Def of Pharmacovigilance

A
13
Q

Safety Measures of Drugs

A
13
Q

what does Pharmacovigilance aim to?

A
13
Q

Rationale for Continued pharmacovigilance

A
14
Q

Def of Medication Errors

A

Any preventable event that may cause or lead to (Inappropriate medication use -Patient harm) while the medication is in the control of the health care professional, patient, or consumer.

14
Q

Types of Medication Errors

A
  • Prescribing.
  • Omission β€œdispensing errors”.
  • Wrong time.
  • Unauthorized drug.
  • Improper dose.
  • Wrong dose prescription/wrong dose preparation.
  • Administration errors including…
  • The incorrect route of administration.
  • Giving the drug to the wrong patient.
  • Extra dose or wrong rate.
    Steps
15
Q

what are Prescribing Errors?

A
16
Q

What are Dispensing Errors?

A

errors linked to the pharmacy.

17
Q

What are the most common Dispensing Errors?

A
  • Dispensing an incorrect medication.
  • Dosage strength or form & miscalculating a dose.
  • Failing to identify drug interactions or contraindications.
17
Q

what are Drug adminstration Errors?

A
18
Q

Is it ok to take medicine immediately after eating?

A
  • There is no simple answer to this question.
  • However, as a general rule you should take medicine on an empty stomach (one hour before eating or 2 hours after), Because many medicines can be affected by what you eat and when you eat it.
19
Q

Taking medication after eating or with food usually means taking medication ……..

A

taking medication 30 minutes to one hour after a meal.

20
Q

Examples for medications need to be taken after eating …….

A
  • NSAIDs β€œNon-steroidal anti-inflammatory drugs” (As ibuprofen, aspirin).
  • Metformin for diabetes.
  • Steroid medication.
21
Q

what are Errors that occur in Hospitals?

A
22
Q

Causes of Medication Errors

A

The most common causes of medication errors are:

  • Poor communication: Between your doctors, Between you & your doctors.
  • Drug names that sound alike & medications that look alike.
  • Medical abbreviations.
22
Q

Medical Errors Prevention

A
  • strategies to reduce Prescribing errors
  • Strategies to reduce dispensing errors
22
Q

Strategies to reduce Prescribing errors

A
23
Q

Strategies to reduce dispensing errors

A
  • Standardized concentrations for IV medications.
  • Use commercially prepared solutions.
  • Dispense a unit of use.
24
Q

Role of both patient & doctors in Decreasing Medication Errors

A