26/03/2025
Rosacea is a chronic inflammatory skin condition characterized by:
1. *Redness*: Persistent redness, flushing, or blushing.
2. *Visible blood vessels*: Small, dilated blood vessels (telangiectasias).
3. *Papules and pustules*: Acne-like bumps, often filled with pus.
4. *Skin thickening*: In severe cases, skin thickening (rhinophyma) can occur.
Causes and Triggers
1. *Genetics*: Family history and genetic predisposition.
2. *Environmental factors*: Sun exposure, temperature extremes, humidity, wind.
3. *Hormonal fluctuations*: Menopause, pregnancy, hormonal imbalances.
4. *Diet*: Spicy foods, citrus fruits, tomatoes, chocolate.
5. *Stress*: Emotional stress, anxiety.
Treatment Options
1. *Topical treatments*: Creams, gels, or cleansers containing metronidazole, sulfacetamide, or azelaic acid.
2. *Oral antibiotics*: Tetracyclines, erythromycin, or isotretinoin.
3. *Laser therapy*: Targeting visible blood vessels or reducing inflammation.
4. *Lifestyle changes*: Avoiding triggers, using sunscreen, gentle skincare routine.
Lifestyle Changes
1. *Sun protection*: Using broad-spectrum sunscreen (SPF 30+).
2. *Gentle skincare*: Avoiding harsh products, using fragrance-free cleansers.
3. *Dietary changes*: Avoiding trigger foods, increasing omega-3 fatty acids.
4. *Stress management*: Practicing relaxation techniques, such as meditation or yoga.
Complications
1. *Ocular rosacea*: Eye irritation, dryness, or blurred vision.
2. *Rhinophyma*: Severe skin thickening, often requiring surgical treatment.
Remember, rosacea is a complex condition, and treatment outcomes may vary. Consult a dermatologist for personalized guidance and support.
(April)