Past Paper Learning Points Flashcards
LEARN BITCH
Treatment for bacterial meningitis in 2 month old boy
IV benzylpenicillin - 600mg
Treatment advice for pregnant woman using canestan pessaries
Insert without the applicator
Which vitamin can cause peripheral neuropathy when taken regularly, requiring hospital admission?
Vitamin B6
Which medications should be stopped as per ‘Sick Day Rules’
- ACE inhibitors and ARBs (reduce risk of AKI)
- Diuretics
- NSAIDs
- Metformin (risk of dehydration and lactic acidosis)
- Sulfonylureas (hypoglycaemia risk)
- SGLT-2 inhibitors
- GLP-1 inhibitors
Risks associated with HRT
- Endometrial cancer
- Ovarian cancer
- Breast cancer
- Venous thromboembolism
- Stroke
Which beta blocker is least likely to give patients sleep disturbances?
Atenolol (water soluble)- least likely to enter the brain
However, more likely to cause renal damage
RTS- over 50 presenting with reflux or dyspepsia to pharmacy
Sell calcium carbonate (rennie) and refer to GP as soon as possible for investigation
Common tell-tale side effect of nitrofurantoin
Dark brown/yellow urine
Which thiazide-like diuretic is still safe in renal impairment
Metolazone
Does ramipril affect potassium levels?
Yes- elderly, diabetics and the renally impaired can become HYPERkalaemic
First line treatment for Parkinson’s disease dementia
Acetylcholinesterase inhibitor- Rivastigmine 1.5mg daily initially
Which statin (+ dose) should be offered to patients in secondary prevention of CVD
High dose atorvastatin (80mg nocte)
When should patients with thrush be referred to GP?
- Over 60
- Pregnant
- First experience
- Recurring experience within 6 months of last bout
What indication can carbimazole be taken for, aside from hyperthyroidism?
Grave’s disease
Monitoring requirements for carbimazole
Bloods every 6 weeks initially
Every 3 months when stable
Does grapefruit juice interact with warfarin?
No- cranberry juice can affect warfarin though
Contraception options for woman taking enzyme-inducing drugs e.g. carbamazepine
Always advised to switch to methods unaffected by enzyme- inducing drugs e.g. copper IUD, depo-provera injection
NSAID most likely to induce adverse gastro effects on patients who have never had GI upset in the past?
Piroxicam
What is prescribed for ‘off-episodes’ in Parkinson’s disease, when patient is controlled by co-careldopa therapy, or other dopaminergics?
Apomorphine
Which class of antihypertensive most likely to cause facial flushing?
Calcium channel blockers e.g. amlodipine
Can Canesten pessaries be used by women during pregnancy?
Yes- but only on advice from GP or midwife
Do NOT sell OTC
Oral anticoagulant of choice for patient with mechanical heart valve replacement (post surgery)
Warfarin
What is the duration of time a prescription for Isotretinoin should be dispensed after being written under the Pregnancy Prevention Programme
Dispensed on the same day
Maximum duration of treatment permitted for a controlled drug Schedule 4 under an emergency supply
5 days
First line treatment for glaucoma
360 degrees selective trabeculoplasty
What class of CD are cannabinoids
Schedule 5
What is dermatophytic onychomycosis?
Fungal infection of the nail
In what scenario should HRT be stopped immediately
- Severe stomach pain
- Sudden severe chest pain
- Sudden breathlessness
- Serious neurological effects
- Liver symptoms
- High BP
- Prolonged immobility after surgery
Reason why pseudoephedrine is used in caution in diabetes
Stimulates release of epinephrine and norepinephrine, cuasing blood glucose to rise as muscles are energised
A patient with bipolar disorder, treated with lithium, requires analgesia.
Which is the LEAST appropriate analgesic for this patient?
NSAIDs- serious interaction, leading to reduced excretion of lithium and subsequent toxicity
Can prescribers outside of the UK prescribe Sch 2 and 3 CDs?
No- patients hsould be advised to get a Rx from a local prescriber
Mrs A presents to the pharmacy complaining of dysuria, fever and flank pain.
Which condition is this symptom cluster most indicative of?
Pyelonephritis
Malaria prophylaxis options during pregnancy
Proguanil
Dose to be started 1 week before enterin endemic area and continued for 4 weeks
Classic symptoms of impetigo
Weeping golden pustules on the peri-oral and nasal region
Why should atenolol be avoided in asthmatic patients
It is a beta blocker and BBs can precipitate bronchospasm
What does MDRD mean in medical notes?
Modification of diet in renal disease
Used to calculate the eGFR of a patient
Can co-codamol eff tabs be sold to the public
yes- but only in a pack size of 32
Pack size of 100 is a POM
How often should SOPs be reviewed by the RP?
At least every 2 years
How long should the RP record be kept after the last entry?
5 years
Second line treatment for patient taking metformin with a high HbA1c
A sulphonylurea e.g. gliclazide
Which painkiller can antagonise the analgesic effect of opioid painkillers
Buprenorphine- is a partial agonist/partial antagonist and will block the effect of other opioids
What is the BCG vaccine indicated against?
Tuberculosis
What vaccines would be indicated for a patient travelling to an area of poor sanitation and poor food hygiene?
- Typhoid
- Cholera
Which laxative can be used for hepatic encephalopathy?
Lactulose- by its MoA, it prevents the reabsorption of ammonia and other toxins from faecal matter which cn cause hepatic encephalopathy
What is the chief underlying mechanism of encephalopathy?
Build up of ammonia in the blood
Which painkiller has a risk of overdose in infants if used in BF due to maternal variation in capacity to metabolise?
Codeine- metabolised in the liver to morphine, by enzyme CYP2D6. There are many genetic variations of this enzyme in the population, meaning overdose can be unexpected but common
Safe laxative for use in pregnancy?
Lactulose
When must the first dispensing of a script occur on an Rx stating “repeat x-times”
Within 6 months- after which there is no legal final dispensing date. This is left to clinical judgement
Are repeats permitted on a private/standard script for Sch 4/5 drugs?
Yes- as long as first dispensing was within 28 days of signing
How long after ceasing methotrexate therapy must women continue to use contraception and avoid pregnancy?
6 months
How long after ceasing methotrexate therapy must men continue to use contraception and avoid pregnancy?
3 months- it is not known if methotrexate is present in sperm, and there is limited data. This is a precautionary measure
Men should also not donate sperm during therapy or within 3 months of discontinuation
How to treat blepharitis on the community (OTC)
- Warm compress to closed eyelids for 5-10 mins to help melt oils that may have built up. Carry out BD but the OD once symptoms calmed
- If general hygiene doesn’t resolve issue- use propamidine isetionate (brolene 0.1% drops) BD
How many times can a private Rx be repeated if the number of repeats aren’t stated?
Can be repeated ONCE- so dispensed twice including the first initial dispensing
How many times can a private Rx for combined oral contraceptives be dispensed with “repeat” stated on them?
6 times
Incubation period for chickenpox
11-20 days
Incubation period for slapped cheek disease
13-18 days
Incubation period for whooping cough
7-10 days
Incubation period for mumps
15-24 days
What is the limit on number of months supply on CD scripts?
There is no legal limit on CD script duration, however it should be limited to 30 days
Any longer, and the patient’s prescriber should be contacted to enquire why more than a month has been prescribed
First line treatment for gout prophylaxis
Allopurinol or febuxostat
Both are first line but patient preference should be considered and co-morbidities. Allopurinol is recommended in those with major cardiovascular disease
Methadone patient drops their dose outside the pharmacy and requests another to replace it. Best course of action?
Advise patient that they must obtain another Rx from their prescriber (it is a Sch 2 drug)
Which hot drinks should a patient taking warfarin avoid?
Green tea- anything containing vitamin K
Most common organism causing vaginal thrush
Candida albicans
Which antipsychotic at high doses requires protection of the skin from UV light?
Promazine
Does ear discharge require referral to GP
Yes, potential infectioin requiring antibiotic ear drops
Recommended cream to prevent itching for 6 year old patient with scabies
Crotamiton cream 10% (Eurax)
Which direct-acting oral anticoagulant should be taken with food?
Rivaroxaban
Due to lack of efficacy on an empty stomach
Signs of digoxin toxicity
- Nausea
- Anorexia
- Diarrhoea
- Visual disturbances- yellow haze or blurred vision
- Arrhythmias
- General malaise
What age is hydrocortisone 1% licensed from?
10 years
What does the Latin p.c. mean on a script?
To be taken after food
Which Parkinson’s medication is associated with impulse control side effects e.g. gambling, binge eating, obsessive shopping etc)
Dopamine-receptor agonists e.g. ropinirole
Signs of theophylline toxicity
- Vomiting
- Agitation
- Restlessness
- Dilated pupils
- Sinus tachycardia
- Hyperglycaemia
Treatment for girl presenting with several red lumps and patches (1-5cm) on lower legs
The lumps are characteristic of erythema nodosum
Treatment: rest and ibuprofen
Treatment for scalp fungal infection (tinea capitis)
Griseofulvin
Treatment for uncomplicated hyperpigmented patches on trunk and back
Ketoconazole shampoo
Can digocin therapy cause hypokalaemia or hyperkalaemia?
HYPOkalaemia
Common treatment of hypertension during pregnancy
Methyldopa
MoA of metformin
Decreases gluconeogenesis by increasing peripheral utilisation of glucose
MoA of acarbose?
Delays the digestion and absorption of starch and sucrose
Drug class of saxagliptin
DDP-4 inhibitor
What Sch. controlled drug is temazepam?
Sch 3
Common neuro SE of baclofen
Hallucinations
What sch. controlled drug is buprenorphine
Sch 3
Which prescriber can not request emergency supply of a POM medicine?
Veterinarians
Mechanism of action of dabigatran etexilate
Dabigatran etexilate is direct thrombin inhibitor with a rapid onset of action
Treatment options of transient ischaemic attack when aspirin and dipyridamole are not tolerated
Clopidogrel
Counselling point for patient starting lamotrigine therapy
If patient develops severe skin reaction in the first 8 weeks, stop treatment immediately
Which drug is commonly prescribed at a dose of 1 gram STAT for uncomplicated genital chlamydial infections
Azithromycin
Medicine-induced colitis is a risk factor with use of this medication
Clindamycin
What is the MoA of cholestyramine
A bile acid sequestrant
Binds to bile acids, preventing their reabsorption. This promotes cholesterol conversion into bile acids, therefore increasing LDL-receptor activity in liver cells, lowering plasma LDL
Does grapefruit juice interact with warfarin?
No
On which diabetes medication class do you need to be vigilant re diabetic ketoacidosis when withdrawing insulin?
GLP-1 agonists e.g. dulaglitide, semaglutide
A mother comes into your pharmacy to ask for advice. Her 3-year-old daughter has been waking at night and has recently started wetting the bed.
Which parasitic infection is most likely to be causing these symptoms?
Threadworm
Is the warning: ‘Keep out of sight and reach of children’ a legal requirement on dispensing labels?
No, only advised by the RPS
An 18-year-old girl enters your pharmacy and asks for your advice regarding a sore throat, tiredness and swollen glands in her neck.
What do you suspect may be her condition and most likely cause?
Glandular fever caused by Epstein-Barr virus
A 12-year-old girl is taken to see her GP by her mother to discuss prevention of cervical cancer.
Which vaccine is indicated for this patient?
HPV- Human papiloma virus vaccine
Which laxative is indicated for constipation in terminally ill patients?
Co-danthramer
What monitoring is required for enoxaparin?
Plasma-potassium concentration for hyperkalaemia
Is the midwife’s name and address needed on a midwife supply order?
No
What is the interaction between MOAI and other antidepressants?
Increased risk of serotonin syndrome
Other antidepressants should not be started for 2 weeks after treatment with an MOAI
Common causes of migraine with aura
- Hormonal changes
- Emotional triggers
- Fatigue
- Dietary triggers e.g. cheese, chocolate or alcohol
- Certain medications
Which cream would be suitable for treatment of a child over the age of 8 with infected eczema because it contains an antibacterial with the steroid?
Fucidin H
Mr King, a 44 year old, presents with symptoms of nasal congestion, slight sore throat, headache and general loss of smell. He has had these symptoms for 10 days and feels unwell. The patient has been tested to confirm they do not have coronavirus.
The pharmacist decides to make a referral to the doctor because the differential diagnosis suggests?
Sinusitis
Which tuberculosis treatment drugs can cause flatulence?
Ethambutol
In which conditions is pseudoephedrine cautioned
HTN and diabetes
How should private Rx for a sch 3 drug be processed?
Sent to the relevant NHS agency
How should a veterinary Rx/ requisition for Sch 3 CDs be processed
Retained for 5 years- no need to send to an NHS agency
How long should an invoice for Sch 3 CD be retained for, taking into account tax requirements
Retained for 6 years
Although the law relating to CDs requires 2 years, the law relating to tax requires they be retained for 6 years
Which illness is characterised by white spots surrounded by a red ring on the inner cheek and gums?
Measles (morbilli)
Pregnant women have to be extra cautious to ensure that they will not come into contact with this disease as there is an increased risk of congenital abnormalities
German measles (rubella)
Only a serious concern if caught during first 20 weeks of pregnancy. The virus can disrupt the development of the baby and cause a wide range of health problems
Considerations for use of bendro in patients with lowered eGFR
Not effective in patients with eGFR lower than 30ml/min/1.73m2
Which high risk drug for arrhythmias is contraindicated in patients with thyroid dysfunction due to its ability to accentuate thyroid problems
Amiodarone
Mrs R is a patient who has AIDS. She has been diagnosed with mild pneumocystis pneumonia. She is unable to tolerate trimethoprim.
Which single medication is the most likely treatment option for her pneumonia?
Atovaquone
What is the initial recommended daily dose for patients taking metformin for polycystic ovary syndrome?
Can this then be increased?
500mg OD for 1 week, then 500mg BD for 1 week
This can then be increased between 1.5g-1.7g daily in 2-3 divided doses
What is the maximum daily dose of etodolac?
600mg
Which OTC topical prep is to be used wit caution in patients taking phenytoin?
Daktarin oral gel
Miconazole enhances the anticonvulsant effect of phenytoin (plasma conc. enhanced
Although with topical use, the risk is lower
What is the maximum duration of treatment which can be given via over the counter chloramphenicol?
5 days
Which side effect of clozapine should patients report due to the risk of fatality?
Constipation- clozapine has been associated with varying degrees of intestinal peristalsis
What is the target INR for patients taking warfarin with a mechanical prosthetic heart valve?
This depends on the type and location of the valve etc
What colour does urine turn for up to 48 hours after doxorubicin is used?
Red
Special circumstances surrounding isotretinoin Rx
- 7-day validity- should be dispensed on the same day
- Pregnancy test taken on day of issue
Patient comes in with mouth ulcers which have been present for 5 days and medical history includes nicorandil, action?
Refer to GP- nicorandil can cause serious skin, mucosal and eye ulceration; including gastro ulcers
H. Pylori regimen for patient allergic to penicillin
metronidazole 400 mg bd, clarithromycin 500 mg bd, lansoprazole 30 mg bd for 7 days
Which diabetic drug is contraindicated in history of heart failure?
Pioglitazone