Rosacea
Rosacea is a common chronic skin condition that primarily affects the face, causing persistent redness and visible blood vessels. It often involves flare-ups and remissions, sometimes producing small, red, pus-filled bumps.
Overview
Rosacea is a common chronic skin condition that primarily affects the face, causing persistent redness and visible blood vessels. It often involves flare-ups and remissions, sometimes producing small, red, pus-filled bumps.
Symptoms
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Causes
- •Abnormal immune system response
- •Microscopic skin mites (Demodex)
- •Genetics and family history
- •Environmental triggers like heat or spicy food
Risk factors
- •Fair skin that burns easily
- •Personal or family history of rosacea
- •Being over the age of 30
- •History of frequent blushing or flushing
How it progresses
3 stages- OnsetSymptoms appear, often triggered by a known cause.Often missed
- Active phaseSymptoms peak; self-care or short treatment usually helps.
- ResolutionSymptoms ease over days to weeks with proper care.
How it's diagnosed
- •Physical skin examination
- •Medical history review
- •Ruling out lupus or eczema
Treatment options
General educational information only — no dosage advice. Always follow guidance from a qualified clinician.
- •Prescription topical creams or gels
- •Oral antibiotics for inflammation
- •Laser therapy for visible blood vessels
- •Oral acne medications for severe cases
- •Applying daily broad-spectrum sunscreen
- •Using gentle, fragrance-free cleansers
- •Identifying and avoiding personal triggers
- •Managing stress levels
Complications
- •Reduced quality of life
- •Worsening symptoms over time
- •Recurrence of rosacea
Prevention
- •Maintain a healthy lifestyle
- •See a clinician for routine check-ups
When to seek help
- •Symptoms persist beyond a few days
- •Symptoms interfere with daily activities
- •New or worsening symptoms appear
- •Concerning changes related to rosacea
- Severe eye pain or redness
- Blurred vision or light sensitivity
- Thickening of the skin on the nose (Rhinophyma)
In any emergency, call your local emergency number or go to the nearest emergency department.
Real-world questions
- ›Can Rosacea cause headaches?
- ›Is Rosacea reversible?
- ›How quickly does Rosacea progress?
- ›Is Rosacea hereditary?
- ›Can Rosacea be prevented?
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Frequently asked questions
Possible causes of Rosacea include Abnormal immune system response, Microscopic skin mites (Demodex), Genetics and family history, Environmental triggers like heat or spicy food.
Rosacea is generally moderate, but severity can vary. Seek care if symptoms are severe or persistent.
Duration varies between individuals. Many cases improve with appropriate care, while others may persist longer and require ongoing management.
Some milder cases may improve with rest and self-care. If symptoms persist or worsen, consult a healthcare professional.
Consider seeing a clinician if symptoms are severe, persistent, worsening, or if you have any concerns related to general.
Sources
Information based on general medical references such as:
Last reviewed: May 2026