What Is Rosacea?
Rosacea is a long-term skin condition that commonly causes redness across the cheeks, nose, forehead, and chin. Some people also develop visible blood vessels, sensitive skin, or acne-like bumps.
The exact cause of rosacea is not fully understood. Genetics, immune system responses, and environmental factors may all play a role.
Certain triggers can make symptoms worse, including:
- Sun exposure
- Hot weather
- Cold temperatures
- Stress
- Alcohol
- Spicy foods
- Hot drinks
- Exercise
- Harsh skin care products
The condition often comes and goes in flare-ups. Without treatment, symptoms may gradually become more noticeable over time. Rosacea can also affect the eyes in some people.
Symptoms
Rosacea symptoms can vary from person to person. Many people notice periods when symptoms worsen and then improve again.
Common symptoms include:
- Facial redness or frequent flushing
- Visible small blood vessels
- Red bumps or pus-filled pimples
- Burning, stinging, or sensitive skin
- Dry or rough patches of skin
- Swelling in the face
- Eye irritation, redness, or watery eyes
- Thickened skin around the nose in advanced cases
How Is It Diagnosed?
Healthcare providers usually diagnose rosacea by examining the skin and reviewing symptoms. They may ask about flare-up triggers, family history, and how long symptoms have been present.
Because other skin conditions can look similar, your provider may evaluate for other causes if needed. Eye symptoms may also be checked if irritation or dryness is present.
How Is It Treated?
While there is no cure for rosacea, treatment can help control symptoms and reduce flare-ups.
Treatment options may include:
- Gentle skin care routines
- Daily sunscreen use
- Avoiding personal triggers
- Prescription creams or gels
- Oral antibiotics to reduce inflammation
- Eye drops or eyelid care for eye symptoms
- Laser therapy to reduce redness and visible blood vessels
In more advanced cases, procedures may help improve thickened skin around the nose.
Many people successfully manage rosacea by combining medical treatment with healthy skin habits and trigger avoidance.
