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PCC > BNF > Flashcards

BNF Flashcards

1
Q

What is the BNF?

A

-publication that has day to day prescribing information for healthcare professionals
-provides healthcare professionals with up to date information about use of medicines

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2
Q

Who is the BNF published by?

A

British Medical Association (BMA)
Royal Pharmaceutical Society (RPS)

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3
Q

What is the formulary?

A

An official list giving details of prescribable medicines

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4
Q

What is a Monograph?

A

An approved detailed summary of standards or characteristics of a drug?

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5
Q

What does it mean by Therapeutic Class of medication?

A

Family of medication
A group of drugs that all exert the same effect

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6
Q

What is the indication of the drug?

A

What the drug is used for

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7
Q

What is dose?

A

The amount of drug required in order to exert a desired effect

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8
Q

What is caution?

A

Extra care is needed when using in certain circumstances

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9
Q

What are contraindications?

A

Reasons not to use the drug
There is either no circumstance where you would consider using that drug or it is inadvisable

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10
Q

What is the medicinal form?

A

How the medication comes e.g. tablet, liquid, injection

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11
Q

What is the strength?

A

How much of the medicine is in a tablet or liquid

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12
Q

What are side effects?

A

An unwanted effect of a medicine
May be very common, common,uncommon, rare, very rare
May be minor or serious

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13
Q

What are interactions?

A

Two or more drugs given at the same time can exert their effects independently or they can interact

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14
Q

What are Pharmacodynamic interactions?

A

Between drugs that have similar or antagonistic pharmacological effects

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15
Q

What are Pharmacokinetic interactions?

A

When one drugs alters the absorption, distribution, metabolism or excretion of another thus increasing or decreasing the amount of drug available to produce it’s pharmacological effect

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16
Q

What is Renal Impairment?

A

Kidney Impairment

17
Q

Tell me about prescribing information in Renal Impairment?

A

A way drugs are cleared from the body is via the kidney
If the function of the kidney is impaired, we may have reduced capacity to remove drugs- so may need to alter dose of drug/ dosing interval

18
Q

What is acute renal impairment?

A

recent onset, short duration, may recover

19
Q

What is chronic renal impairment?

A

persisting, long term

20
Q

What is Hepatic Impairment?

A

Liver Impairment

21
Q

Tell me about prescribing with Hepatic Impairment?

A

The liver is another way the drugs are cleared from the body
Liver Impairment not as easily quantified as kidney Impairment

22
Q

Tell me about prescribing to someone who is pregnant or breastfeeding?

A

Drugs may pass into the placenta and into the foetus
Drugs may pass into the breast milk and be ingested by infant
Look at BNF if drug is safe

23
Q

Why are some drugs chemically made into their salt forms?

A

to enhance how the drug dissolution and increase absorption

24
Q

What are borderline substances?

A

In certain conditions some foods and toilet preparations have characteristics of drugs so can be written into a prescription

25
Q

Where can borderline substances be found in the BNF?

A

Appendix

26
Q

What is the dental Practitioners’ Formulary?

A

List of medicines that can be prescribes by dental practitioners on a FP10D NHS prescription

26
Q

What is the nurse Prescribers’ Formulary?

A

List of medicines that can be prescribes by a community nurse practitioner

27
Q

Who is BNFC used for

A

All patients under 18

28
Q

What is the SPC or SmPC?

A

resource that tells healthcare professionals how to prescribe and use medicine correctly
it is based on clinical trials that a pharmaceutical company has carried out, gives info about dose and possible side effects

29
Q

What is Stockley’s Drug interaction checker?

A

Shows list of drug interactions, includes clinical evidence, mechanism, importance, management

30
Q

What are licensed medicinal products?

A

have a marketing authorisation, authorised by the MHRA
this license is based on Phase 1, 2 and 3 clinical trials

31
Q

What are unlicensed medicines?

A

If a medicine does not have a marketing authorisation in the UK for any indication it is unlicenced

32
Q

What is Off-Label Medicine?

A

If a prescriber decides to prescribe the drugs for a different indication other than the list of indications

PCC (3 decks)

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