P Meds Flashcards
What is amorolfine 5%?
A Topical antimtcotic (antifungal) agent
License age of amorolfine?
Over 18
How many infected nails need to be referred?
More than 2
How long does it take for amorolfine to work?
9-12 months for toenails
6months for finger nails
Dose of amorolfine?
Apply once a week
Before applying, file down the nail
When to review amorolfine treatment?
Approximately in 3 months. If symptoms worsen or have not improved by then, referral to doctor or prescriber
Additional counselling points on amorolfine?
Wear impermeable gloves
Do Not use any nail vanish or artificial nails
Keep nails short and filed down
When to refer pts for amorolfine?
Under 18 Preganacy and lactation Diabetes Immunocompromisrd More than 2 infected nails
Chloramphenicol eye drops strength and ointment?
Drops = 0.5% Ointment = 1%
Symptoms of conjunctivitis?
- Yellow purulent discharge and eyelids stuck together in the morning
- Swelling of the eyelids
- Irritated, itchy, red or watery eye and/or burning or gritty sensation in eye
Dose of chloramphenicol eye drops?
1 drop into the eye every 2hrs for the first 48hrs then decrease dose to every 4hrs
Total of 5 days treatment
But if no improvement within 2 days, refer
Dose of chloramphenicol ointment?
Apply approximately 1cm of ointment between the lower eyelid and the eye TDS to QDS
When to refer pts when selling chloramphenicol?
Under 2 Using bone marrow depressant drugs Eye pain Glaucoma Recent eye infection Pregnancy and bf
When to refer pts urgently when selling chloramphenicol?
Contact lens wearer (tends to be a different bacteria causing the infection so urgent referral) esp if came into contact with water
Clody looking eye Unusual pupil Affected vision Ohotophobia Eye surgery or laser treatment within the last 6 months
Advice for contact lens wearer who are using chloramphenicol?
Don’t wear whilst using or for at least 24hrs after use
Don’t reuse old contact lens
Replace containers
What’s the strength of ulpristal acetate?
30mg
What’s the strength of levonorgestrel?
1500mcg
Licensing age of levonorgestrel?
Over 16s
What to do if pts wants levonorgestrel but is also taking enzyme inducers?
First refer for an IUD if can’t
Give 2 tabs
Levonorgestrel is less effective in pts?
Who are over 70jg or with a BMI of over 26
Pts need to be informed of the risk
What to do if pt wants ulpristal but also takes enzyme inducers?
Refer
Administration advice on ulpristal and levonorgestrel?
If vomiting occurs within 3hrs, another tab should be taken as soon as possiblr
Both can be taken with food or without at any point in the Menstural cycle
With levonorgestrel, pts can take more than 1 tab within the same menstrual cycle but should be advice about possible cycle disruption
Which condition needs to be referred when selling ulpristal?
Severe liver impairment
Severe asthma who are in oral glucocorticoid
Which condition needs to be referred when selling levonorgestrel?
Severe liver dysfunction
Pts at risk of ectopic pregnancy
Severe malabsorption syndrome
Breast feeding advice and ulpristal?
Not recommend for a week after taking the dose
Breast feeding advice and levonorgestrel?
Appears in the milk but not harmful
Just try to take the dose after giving BF
Contraception advice and ulpristal?
Can reduce the efficcacy of of COC and progesterone only contraception
The efficacy of ulpristal can be also reduced by progesterone
Restart progesterone containing contraception 5 days after dose and use a barrier method till then
Contraception and levonorgestrel?
Continue regular contraception
What age can you sell mometasone 0.05% nasal spray?
18 plus
How long can you use mometasone nasal spray?
Up to 3 months treatment
Indication of mometasone nasal spray?
For the treatment of the symptoms of seasonal hay fever or perennial allergic rhinitis for over 18
Dose of mometasone nasal spray?
2 sprays into each nostril od until symptoms are controlled, then one spray into each nostril daily
Direction for use of mometasone nasal spray?
Shake container well before use
Prime the spray (pump the spray 10 times until a fine mist is obtained, reprime with 2 sprays if the pump has not been used for 14 days)
Blow nose gently
Breath in slowly through nose, breath out through mouth
Wipe the nozzle with a clean tissue
When to discard mometasone nasal spray?
After 2 months of first opening
Common side effects of mometasone nasal spray
Nose bleed (epistaxis)
Headache
Pharyngitis
URTI
When to refer pts when selling mometasone nasal spray?
Nose infection Recent nasal surgery ot trauma No improvement within 14 days Symptoms persist more than 3 months Under 18
What’s first line for teething?
Non pharmaceutical option, gentle running of the gum with a clean finger and allowing the child to bite on a clean and cool object
Second line for teething?
Paracetamol or ibuprofen
Lidocaine containing teething gel