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Rosacea (PG)
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1. Which topical treatment is commonly used for inflammatory papules and pustules in rosacea?
*
Topical antifungal
Topical metronidazole
Topical steroid
Topical salicylic acid
2. Which skin feature distinguishes rosacea from acne vulgaris?
*
Involvement of the chest
Absence of comedones
Oily skin
Presence of pustules
3. Which systemic treatment is often used for moderate rosacea?
*
Oral terbinafine
Oral doxycycline
Oral acyclovir
Oral penicillin
4. Which of the following is a recognised trigger for rosacea flares?
*
Cold showers
Alcohol
Low-fibre diet
Antibiotic use
5. Which of the following may be recommended for flushing in rosacea?
*
Coal tar shampoo
Antihistamine tablets
Brimonidine gel
Hydrocortisone cream
6. Which subtype of rosacea is associated with thickened skin, particularly the nose?
*
Phymatous rosacea
Erythematotelangiectatic rosacea
Ocular rosacea
Pustular rosacea
7. Which type of diet may help reduce rosacea flares?
*
Low-fat diet
High-sugar diet
High-gluten diet
Low-histamine diet
8. Which type of rosacea is characterised by persistent facial redness and visible blood vessels?
*
Seborrhoeic rosacea
Phymatous rosacea
Pustular rosacea
Erythematotelangiectatic rosacea
9. Which environmental factor may worsen rosacea symptoms?
*
Low altitude
Cool breeze
Sun exposure
Humid weather
10. What is rosacea?
*
Chronic inflammatory skin condition affecting the face
Fungal infection of the groin
Autoimmune blistering disorder
Bacterial infection of the scalp
11. What skincare advice is recommended for rosacea patients?
*
Scrub face daily with exfoliant
Use gentle, fragrance-free products
Apply hot compresses
Avoid moisturisers
12. Which group is more commonly affected by rosacea?
*
Children under 10
Dark-skinned women under 20
Teenage boys
Fair-skinned adults aged 30–60
13. Which of the following is NOT typically associated with rosacea?
*
Facial erythema
Papules
Comedones
Telangiectasia
14. What is a potential consequence of long-term untreated phymatous rosacea?
*
Psoriatic plaques
Nasal polyps
Rhinophyma
Seborrheic dermatitis
15. Which part of the body is most commonly affected by rosacea?
*
Central face
Back and shoulders
Palms and soles
Axillae
16. What is the mainstay of managing mild erythema in rosacea?
*
Topical retinoids
UVB phototherapy
Systemic antifungals
Trigger avoidance
17. What is the most appropriate action when ocular symptoms are present in rosacea?
*
Prescribe lubricants
Initiate topical corticosteroids
Reassure and review in 6 months
Refer to ophthalmology
18. What is a common ocular symptom of rosacea?
*
Dry, gritty eyes
Floaters
Periorbital ecchymosis
Sudden vision loss
19. What is the role of laser therapy in rosacea?
*
Prevent flare-ups
Eliminate pustules
Reduce telangiectasia and persistent erythema
Treat ocular symptoms
20. Which feature is most characteristic of rosacea?
*
Facial flushing and telangiectasia
Dry patches on elbows
‘White heads’
Red eye