Minor / Major Illnesses in GP (Primary Care) Flashcards
What percentage of all shingles cases is accounted for by Ophthalmic herpes zoster?
10 - 25%
What is post herpetic neuralgia?
burning pain that lasts long after the rash ad blisters of shingles disappear
Who should be given antiviral treatment for shingles?
- over 50s (most at risk of post herpatic neuralgia)
- Under 50s if opthalmis, non truncal involvement, pain, severe rash or immunocompromised
Who is the shingles vaccine routinely offered to?
70 - 79 yrs
small lumps which are pearly white or slightly pink. If squeezed , a white cheesy fluid is secreted?
Molluscum Contagiosum.
Most commonly affects under 15s (1-4 yrs).
- virus causes growths.
- molluscum will crust over then go within 6 to 12 weeks.
- spreads to other areas of skin
- will completely go within 12-18 months
Why is it best not to treat molluscum contagiosum especially in children?
Mollusca usually go without treatment.
- treatments can be painful e.g. liquid nitrogen
- infection / scarring
a non blanching rash
mengingococcal septicaemia
What is the treatment in community for meningococcal septicaemia?
IV or IM
- Benzylpenicillin
Or
- Ceftriaxone
call 999
when should you take action on a HSV1 cold sore ?
If cold sore hasn’t healed within 7-10 days then consider biopsy for cancer
impetigo
honey crusted , maculapapula lesions around the nose and mouth.
what is the treatment for impetigo?
- fusidic acid
Or - mupriocin
What is the treatment for acne?
MILD:
- topical retinoid
- benzoylperoxide
- OCP
MODERATE:
Oral antibiotic e.g. tetracycline, oxytetracycline, doxycycline, (erythromycin if tetracyclines contraindicated)
SEVERE:
- Oral retinoid e.g. Roaccutane + oral contraceptive
what antibiotic would be prescribed for a skin boil?
- Flucloxacillin
- clarithromycin
- erythromycin
burrows + itchy rash?
scabies
How is scabies treated?
- treat all members of household with topical insecticide. (2 doses, with 1 week between each dose)
- wash towels + bedding 50 degrees or above.