What Are the Basics of Rosacea?

What is the definition of rosacea?

Rosacea is a common skin condition. If you have redness and visible blood vessels in your face, you may have rosacea.

Rosacea can occur in anyone. However, mostly it affects middle-aged women who have fair skin.

Although there is no cure for rosacea, proper treatments can control and alleviate the signs and symptoms.

What are the symptoms of rosacea?

Symptoms of rosacea include:

  • Facial redness.
    Rosacea usually causes a persistent redness in the central part of your face. Pay attention to small blood vessels on your nose and cheeks.
  • Swollen red pimples.
    Many people develop pimples on their face that look like acne. These bumps sometimes contain pus. Beware if your skin feel hot and delicate.
  • Eye problems.
    About half of the people who have rosacea also experience eye dryness. Their eyelids can also swell and redden. In some cases, ocular rosacea symptoms precede the skin symptoms.


What are the causes of rosacea?

Rosacea can be due to a combination of hereditary and environmental factors.

A variety of factors can trigger or aggravate rosacea, including:

  • Alcohol
  • Cosmetics
  • Drugs that dilate blood vessels
  • Emotions
  • Exercise
  • Hot drinks and spicy foods
  • Sunlight
  • Temperature extremes
  • Wind

Rosacea is not caused by poor hygiene.

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