Resource Pharm- OTC Flashcards

1
Q

When would you refer for a cold? Y/N

  • ear ache
  • coughing
  • pregnant
  • heart disease
  • chest pain
  • SOB after climbing a hill
A

Ear ache that is severe

Vulnerable patient groups e.g. very young, very elderly, heart disease, lung disease, severe asthma

Fever and cough that is persistent

Chest pain

Shortness of breath that can’t be explained

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2
Q

When would you refer for a cough? Y/ N

  • recurring in daytime
  • whooping cough
  • drug side effect
  • clear phlegm
  • foul smelling sputum
A
Longer than 3 weeks + no improvement
Chest pain
Shortness of breath
Wheezing
Recurring cough present at NIGHT
Whooping cough/croup
Drug induced cough or wheezing e.g. ACEi/BB
Yellow, green, brown or blood stained phlegm/sputum
Offensive or foul smelling phlegm/sputum
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3
Q

When would you refer for a sore throat?

A

● Dysphagia (difficulty in swallowing)
● Longer than 7-10 days
● Hoarseness persisting for more than three weeks
● Sore throat with a skin rash
● White spots, exudate or pus on the tonsils with a high temperature and swollen glands
● Recurrent bouts of infection
● Suspected adverse drug reaction e.g. carbimazole
● Failed treatment
● Breathing difficulties

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4
Q

When would you refer for ear wax?

A
Foreign body in the ear
Pain
Dizziness
Tinnitus
Treatment failure
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5
Q

When would you refer for a headache?

A

Headache associated with recent head injury/trauma
Children under 12
Associated with stiff neck, fever and or rash
Sudden onset and or severe pain
Suspected ADR e.g. oral contraceptive pill
Associated with drowsiness, blackouts, unsteadiness, visual disturbances or vomiting
Recurring headaches

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6
Q

When would you refer for constipation?

A

Blood in the stools
Pain on defecation
Suspected drug induced constipation e.g. opiates, antidepressants
With abdominal pain, vomiting or bloating
Weight loss
Failed treatment
Change in bowel habit of more than 2 weeks

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7
Q

When would you refer for diarrhoea?

A

= Persistent change in bowel habit
= Recent travel which was abroad
= Presence of blood/mucus in the stools
= Diarrhoea with severe vomiting and fever
= Signs of dehydration e.g. dry mouth, drowsiness or confusion, passing little urine, sunken fontanelle and eyes
= Longer than 3 days in older children and adults (longer than 1 day in babies under 1 years and 2 days in children under 3 years and elderly)

Suspected drug induced diarrhoea e.g. antibiotics

Severe abdominal pain

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8
Q

When would you refer for dyspepsia?

A
# Unexplained weight loss
# Suspected drug induced dyspepsia e.g. ferrous sulphate, NSAIDs
#Persistent vomiting
# Persistent symptoms (more than 5 days) or recurring, failed treatment
# Black or tarry stools
# Severe pain, Pain radiating to other areas of body e.g. arm
# Symptoms developing for the first time in patients aged 45 years or over
# Dysphagia (difficulty in swallowing)
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9
Q

When would you refer for haemorrhoids?

A
◇ Blood in the stools
◇ With abdominal pain or vomiting
◇ Weight loss
◇ Persistent change in bowel habit
◇ Longer than 3 weeks
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10
Q

When would you refer mouth ulcers?

A
¤ Lasting > 3 weeks
¤ Suspected ADR e.g. NSAIDS
¤Crops of 5-10 or more ulcers
¤Rash
¤Diarrhoea, weight loss
¤Involvement with other mucous membranes
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11
Q

When would you refer for cystitis?

A
~ Immunocompromised patient, DB, Preg, Man, Child, Elderly woman
~ Vaginal discharge
~ Haematuria
~ With fever, n+v
~ Pain or tenderness in the loin area
~ Recurrent cystitis, Failed treatment
~ Longer than 2 days
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12
Q

When would you refer for Primary dysmenorrhoea?

A

♤ Abnormal vaginal discharge
♤ Heavy or unexplained bleeding
♤ Signs of systematic infection e.g. fever
♤ Symptoms suggesting 2ndary dysmenorrhoea

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13
Q

When would you refer for vaginal thrush?

A

☆ >2 attacks in the last 6 months
☆Preg, DB, <16yo, >60yo, prev history or exposure of STD
☆Vulval or vaginal sores ulcers or blisters
☆Discharge green-yellow / blood / foul smelling
☆No improvement within 7 days, failed OTC
☆Abnormal vaginal bleeding
☆Any associated lower abdominal pain or dysuria

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14
Q

When would you refer for athlete’s foot?

A

▪︎Not responded to the appropriate treatment
▪︎Nail involvement
▪︎Spreading to other parts of the foot
▪︎Diabetics
▪︎Signs of bacterial inf e.g. weeping, pus, yellow crusts

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15
Q

When would you refer for cold sores?

A
  • Longer than 2 weeks
  • Lesions inside the mouth
  • Eye is affected
  • Immunocompromised patients, babies+children
  • Signs of secondary bacterial infection e.g. weeping, pus, yellow crust
  • Severe, widespread or worsening lesions
  • Painless lesion
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16
Q

When would you refer for warts and verrucas?

A
□ Anogenital warts
□Facial warts
□Diabetics
□Immunocompromised patient
□Bleeding or itching
□Changed in size or colour
□OTC treatment that has been unsuccessful following 3 months of treatment
17
Q

What OTC meds should be avoided or used with caution in asthma?

A

Aspirin and NSAID
Cough suppressants e.g. codeine, pholcodine and dextromorphan
Head lice preparations containing alcohol

18
Q

What OTC meds should be avoided or used with caution in those with prostate enlargement?

A

Those that may precipitate urinary retention:

Anticholinergics e.g. sedating antihistamines, Kwells and Buscopan

Decongestants e.g. phenylephrine

19
Q

What OTC meds should be avoided or used with caution in glaucoma?

A

Anticholinergics e.g. sedating antihistamines, Kwells and Buscopan

Corticosteroids e.g. Beconase nasal spray

20
Q

Name some OTC medicines that are prone to abuse

A
Opioid analgesics
Laxatives
Stimulants
Antihistamines
Cough/cold preparations e.g. Sudafed
21
Q
Which of the following is a 'notifiable disease'
A. food poisoning
B. glandular fever (mononucleosis)
C. slapped cheek (fifth disease)
D. varicella zoster
A

food poisoning

22
Q

A young preg woman asks for threadworm tx for her 2yo son
Which statement is correct?
A. Adult threadworms can live for up to 6 weeks
B. Mebendazole 100mg can be given to a 2yo
C. Tx should be repeated after 1 week
D. Only good hygiene measures can be recommended

A

D. Only good hygiene measures can be recommended

23
Q
MAx daily intake of sugar for adults?
A. 6g
B. 19g
C. 24g
D. 30g
A

30g

24
Q

Carbimazole is rapidly and almost completely metabolised to

A

thiamazole

25
Q

Fosphenytoin is a water-soluble prodrug that was developed to overcome the problems that were associated with giving phenytoin parenterally.

Fosphenytoin is rapidly metabolised to phenytoin by endogenous phosphatases in the body.

A

NHS Improvement Patient Safety Alert:
Risk of death and severe harm from error with injectable phenytoin
- Use of injectable phenytoin is error-prone throughout the prescribing, preparation, administration and monitoring processes; all relevant staff should be made aware of appropriate guidance on the safe use of injectable phenytoin to reduce the risk of error.

26
Q

latanoprost patient advice

A
  • Can turn irides brown esp coloured and tx in one eye
  • Advise pt to avoid repeated contact with skin as it can also be pigmented and hari growth
  • Eyelash growth and vellus hair changes

MHRA/CHM advice: Latanoprost (Xalatan®): increased reporting of eye irritation since reformulation

  • Following reformulation of Xalatan®, to allow for long-term storage at room temperature, there has been an increase in the number of reports of eye irritation from across the EU.
  • Pts to tell HCP within a week if they experience eye irritation (e.g. excessive watering) severe enough to make them consider stopping treatment. Review tx and prescribe a different formulation if necessary.
27
Q

MHRA advises consider vitamin D supplementation in patients who are immobilised for long periods or who have inadequate sun exposure or dietary intake of calcium.

A. Methotrexate
B. Digoxin
C. Lithium
D. Phenytoin
E. Phenobarbital
F. Cyclophosphamide
A

Phenytoin

28
Q

What to do in case of phenytoin SE

  • rash
  • bradycardia & hypotension
A

Rash
- Discontinue; if mild re-introduce cautiously but discontinue immediately if recurrence.

Bradycardia and hypotension
- With intravenous use; reduce rate of administration if bradycardia or hypotension occur