Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Formulary drugs > Year 3 drugs > Flashcards

Year 3 drugs Flashcards

1
Q

Aciclovir: drug class

A

Nucleoside analogue (antiviral)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Aciclovir: indications

A

Cold sores
Genital herpes
Eye infections
Chicken pox
Shingles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Aciclovir: local herpes treatment dose

A

Eye: 1cm 5 times a day, continue for 3 days after complete healing of infection
Skin: Every 4 hours, 5 time per day for 5-10 days

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Aciclovir: Shingles dose

A

800 mg 5 times per day for 1 week

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Aciclovir: genital herpes dose

A

200 mg 5 times per day for 5 days (continue for longer is new lesions appear). Or 400 mg 3 times per day for 5 days.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Aciclovir: common side effects

A
  • Headaches (oral)
  • Dizziness (oral)
  • Nausea and vomiting (IV and oral)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Aciclovir: metabolised by

A

Kidneys

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Aciclovir: contraindications

A

None

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Aciclovir: can it be used in children?

A

Yes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Aciclovir: mechanism

A

Converted to aciclovir triphosphate via a series of kinase reactions. Aciclovir triphosphate binds and incorporates into the viral DNA and causes DNA chain termination. This inactivates the viral DNA polymerase, causing viral cell death

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Amoxicillin: drug class

A

Penicillin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Amoxicillin: indications

A

Pneumonia
Hospital-acquired infection
Acute infection
Dental abscess

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Amoxicillin: standard dose

A

500 mg tds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Amoxicillin: dose for prophylaxis of recurrent UTI

A

250 mg on

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Amoxcillin: side effects

A
  • Nausea
  • Diarrhoea
  • Rash (allergy)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Amoxcillin: interactions

A

Methotrexate (reduced excretion rate, risk of toxicity)
Warfarin (enhances effects)
Allopurinol (increased risk of rash)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Amoxicillin: dose in children

A

500 mg tds (5-17 years)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Amoxicillin: mechanism

A

Amoxicillin is a b-lactam antibiotic. It inhibits penicillin-binding proteins (PBPs) which are involved in transpeptidation of the cell wall, therefore cross-linking of peptidoglycans cannot occur, leading to weakness of the cell wall and cell death.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Aciclovir: pregnancy?

A

Yes - safest antiviral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Amoxicillin: preganancy

A

Safe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Beclomethasone: drug class

A

Corticosteroid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Beclomethasone: indications

A

Oral ulcerations
Asthma
Inflammatory skin disorders

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Beclomethasone: asthma dose

A

200-400 mcg bd
Depends on brand

24
Q

Beclomethasone: oral ulceration dose

A

50-100 mcg bd using inhaler device

25
Q

Beclomethasone: ulcerative colitis dose

A

5 mg om, max 4 weeks

26
Q

Beclomethasone: common side effects

A

Headaches
Oral candidiasis
Dry throat
Pneumonia in COPD patients

27
Q

Beclomethasone: severe side effect

A

Cushing’s disease

28
Q

Beclomethasone: contraindications

A

Systemic infections
Acne
Live virus vaccines

29
Q

Beclomethasone: counselling

A

Rinse mouth
Look out for fungal infections
Same brand
Steroid card

30
Q

Beclomethasone: mechanism

A

Prodrug, binds to GR, dimerises and translocates into nucleus to alter transcription (increase anti-inflammatory and decrease pro-inflammatory)

31
Q

Beclomethasone: Pregnancy

A

Inhalers are safe

32
Q

Aciclovir dilution solution

A

Sodium chloride 0.9%

33
Q

Amoxicillin counselling

A

Space doses evenly
Finish course

34
Q

Amoxicillin dilution solution

A

Glucose 5% or Sodium chloride 0.9%

35
Q

Cefalexin drug class

A

Cephalosporin

36
Q

Cefalexin uses

A

Susceptible infections
HAP
UTIs

37
Q

Cefalexin common side effects

A
  • Nausea
  • Diarrhoea
  • Stomach pain
38
Q

Cefalexin serious side effects

A
  • Severe diarrhoea with blood
  • Blood in mucus
  • Yellowing of skin
39
Q

Cefalexin - pregnancy

A

Safe

40
Q

Cefalexin cautionary labels

A

Space doses evenly
Finish the course

41
Q

Chloramphenicol drug class

A

Antibacterial

42
Q

Chloramphenicol uses

A

Eye and ear infections
Serious systemic infections

43
Q

Chloramphenicol contraindications

A

Acute porphyrias

44
Q

Chloramphenicol - pregnancy

A

Avoid

45
Q

Chloramphenicol - renal and hepatic

A

Caution

46
Q

Chloramphenicol - eye infection dose

A

1 drop every 2 hours for the first 48 hours then reduce to every 4 hours for a further 3 days

47
Q

Cefalexin dose

A

250 mg every 6 hours

48
Q

Chlorphenamine - class

A

antihistamine - drowsy

49
Q

Chlorphenamine - uses

A

Allergies

50
Q

Chlorphenamine dose

A

4 mg every 4-6 hours

51
Q

Chlorphenamine side effects

A

drowsiness

52
Q

Chlorphenamine pregnancy

A

avoid

53
Q

Chlorphenamine cautionary label

A

Drowsiness, don’t drink or drive/use machinery

54
Q

Cyclizine drug class

A

Antiemetic - H1 antagonsit

55
Q

Cyclizine uses

A

Nausea and vomiting
Morning sickness
Motion sickness

56
Q

Cyclizine dose

A

50 mg tds
1-2 hours before travelling

Formulary drugs (4 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions