Rosacea
Rosacea causes facial redness, flushing, and sometimes bumps. Here's what it is, what tends to trigger it, and when to have it assessed.
Causes facial redness and flushing
Identifying triggers makes a real difference
Sun protection and gentle skincare help
Sometimes mistaken for acne — assessment clarifies
Rosacea is a common condition that mainly affects the face, causing redness, flushing, visible blood vessels, and sometimes small bumps. It's long-term and tends to flare, but understanding your triggers and getting the right approach can make a real difference.
What it looks and feels like
Rosacea often starts as a tendency to flush or blush easily, with persistent redness across the cheeks, nose, forehead, or chin. Some people develop small red bumps or a stinging, sensitive feeling. It's sometimes mistaken for acne or simply sensitive skin.
Common triggers
Flushing and flares can be set off by sun exposure, heat, hot drinks, spicy food, alcohol, stress, and temperature changes. Many people find that identifying and easing their personal triggers — alongside gentle skincare and sun protection — helps significantly.
When to seek care
It's worth being assessed if facial redness is persistent, worsening, or affecting your confidence, or if you notice eye irritation alongside it. Your iCollab physician can assess it and coordinate dermatology care where appropriate.
Have a concern you'd like looked at?
Book with an iCollab physician, or ask at the walk-in clinic.
Rosacea — FAQ
Is rosacea the same as acne?+
Can rosacea be cured?+
Does rosacea affect the eyes?+
More in Dermatology
Educational guides and related care from the iCollab dermatology team.