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Rosacea
Mild
Rosacea is a chronic inflammatory skin disorder that commonly affects the central face. It may cause persistent redness, episodes of flushing, visible small blood vessels, burning or stinging, and acne-like bumps or pustules. Some people develop eye symptoms, including irritation or dryness. Symptoms may come and go and can become more persistent over time.
Body System
Skin Hair & Nails
When to Seek Medical Attention
Rosacea is usually not an emergency but should be assessed when persistent or worsening. Seek medical care if facial redness, swelling, pustules, or skin irritation becomes severe or difficult to manage. Eye pain, marked eye redness, blurred vision, or other significant eye symptoms require prompt medical assessment.
Symptoms
2
Causes
0
Treatments
5
Diet
3
Overview
Rosacea is a chronic inflammatory skin disorder that commonly affects the central face. It may cause persistent redness, episodes of flushing, visible small blood vessels, burning or stinging, and acne-like bumps or pustules. Some people develop eye symptoms, including irritation or dryness. Symptoms may come and go and can become more persistent over time.
Symptoms 2
Brittle Nails
Red Eyes
Causes
The exact cause of rosacea is not fully understood. Abnormal regulation of inflammation, blood-vessel activity, and the skin immune response may contribute. Genetic susceptibility and changes in the skin barrier may also play a role. Certain environmental or lifestyle triggers can cause flushing and worsen symptoms, but these triggers do not necessarily represent the underlying cause of rosacea.
Risk Factors
Risk factors include a family history of rosacea and skin that tends to flush easily. Sun exposure, heat, emotional stress, hot beverages, spicy foods, and alcohol can trigger or worsen symptoms in some people. Rosacea can occur in adults of different backgrounds and is often more noticeable in people with lighter skin, although it can affect any skin tone.
Diagnosis
Diagnosis is based on a patient's medical history,
symptoms, physical examination and, when necessary,
laboratory or imaging investigations.
Rosacea is usually diagnosed clinically by examining the skin and reviewing the pattern of symptoms and triggers. A clinician looks for persistent facial redness, flushing, visible small blood vessels, and inflammatory bumps or pustules. There is no single laboratory test that confirms rosacea. If symptoms are unusual or overlap with another skin condition, additional evaluation may be needed to exclude other causes.
Prevention
Key Prevention Tips
Rosacea cannot always be prevented, but avoiding personal triggers may reduce flare-ups
Common measures include protecting the skin from sunlight with shade and sunscreen, avoiding excessive heat, identifying foods or drinks that trigger flushing, and using gentle skin-care products
Regular medical care can help control persistent symptoms and reduce the impact of recurrent flare-ups
Prevention Guidance
Rosacea cannot always be prevented, but avoiding personal triggers may reduce flare-ups. Common measures include protecting the skin from sunlight with shade and sunscreen, avoiding excessive heat, identifying foods or drinks that trigger flushing, and using gentle skin-care products. Regular medical care can help control persistent symptoms and reduce the impact of recurrent flare-ups.
Reminder: Prevention recommendations should be tailored to your personal health status and risk factors.
Treatment & Management 5
Detailed treatment guidance is currently being prepared.
Detailed treatment guidance is currently being prepared.
Detailed treatment guidance is currently being prepared.
Detailed treatment guidance is currently being prepared.
Detailed treatment guidance is currently being prepared.
Medical Note: The treatment information provided is intended for educational purposes only.
Always consult a qualified healthcare professional before starting,
stopping, or changing any treatment.
Diet & Nutrition 3
Recommended Foods
Fresh vegetables
Support skin health
Whole grains
Balanced nutrition
Water
Maintain hydration
Foods to Avoid
Spicy foods
Common trigger
Alcohol
May trigger flare-ups
Medical Nutrition Note: Diet recommendations are intended for general educational purposes and should be tailored to individual health needs by a qualified healthcare professional.
Frequently Asked Questions 5
Rosacea is a chronic facial skin condition causing redness.
Sunlight, heat, spicy foods, and stress are common triggers.
Yes, ocular rosacea can affect the eyes.
There is no cure but symptoms can be controlled.
Avoid known triggers and protect skin from sunlight.
Helpful Tip: These answers provide general medical information.
Consult your healthcare provider for advice tailored to your condition.