Overview
Rosacea is a chronic inflammatory skin condition primarily affecting the face, causing redness, visible blood vessels, and sometimes acne-like bumps. It most commonly affects adults between 30 and 50 years old. In Korea, dermatologists offer advanced diagnosis and treatment options tailored to individual skin types, helping manage symptoms and improve skin appearance.
What is Rosacea?
Rosacea is a long-term skin disorder characterized by facial redness (erythema), flushing, and inflammation. It can involve the cheeks, nose, forehead, and chin, and sometimes causes thickening of the skin and eye irritation. The exact cause is unknown but involves immune system dysfunction, genetics, and environmental triggers.
Symptoms
- Persistent redness on the central face
- Visible small blood vessels (telangiectasia)
- Acne-like pimples and pustules without blackheads
- Burning or stinging sensation
- Thickening of the skin, especially on the nose (rhinophyma) in severe cases
- Eye symptoms including dryness, irritation, and redness (ocular rosacea)
Causes
- Immune system abnormalities
- Abnormal blood vessel function
- Genetic predisposition
- Environmental triggers such as sun exposure, hot beverages, spicy foods, alcohol, and stress
Risk Factors
- Fair skin and light eye color
- Family history of rosacea
- Age between 30-50 years
- Exposure to known triggers
Complications
- Rhinophyma (skin thickening and nasal enlargement)
- Eye problems like conjunctivitis or keratitis
- Emotional and social impact due to visible facial changes
Prevention
- Avoid known triggers such as extreme temperatures, spicy foods, and alcohol
- Use sun protection daily
- Maintain a gentle skincare routine with non-irritating products
- Manage stress effectively
Treatment Options in Korea
Korean dermatology clinics offer comprehensive care for rosacea:
- Topical Medications: Metronidazole, azelaic acid, ivermectin to reduce inflammation and redness.
- Oral Antibiotics: Doxycycline or minocycline for moderate to severe cases.
- Laser and Light Therapies: Pulsed dye laser or intense pulsed light (IPL) to reduce redness and visible blood vessels.
- Skin Care Guidance: Customized recommendations to avoid irritants and maintain skin barrier health.
- Ocular Rosacea Treatment: Eye drops and lid hygiene for eye involvement.
