Why Are There Red Blood Vessels on My Face?

Redness on the face, medically known as facial telangiectasia or erythematotelangiectatic rosacea, is primarily characterized by persistent or intermittent facial redness, flushing, and visible capillaries. It may be associated with the following factors:

1. Genetic factors: Some individuals are born with naturally thinner skin and relatively fragile blood vessel walls, making them more prone to developing redness and visible capillaries.

2. Environmental factors: Prolonged exposure to extreme weather conditions, particularly cold temperatures or intense sunlight, can cause facial blood vessels to dilate and become damaged, leading to the appearance of red capillaries.

3. Lifestyle habits: Excessive alcohol consumption, spicy foods, high caffeine intake, and frequent use of harsh cosmetics may exacerbate facial redness and capillary visibility.

4. Improper skincare: Over-exfoliation and the use of unsuitable skincare products can compromise the skin barrier, making blood vessels more susceptible to external stimuli and subsequent dilation.

5. Disease-related factors: Dermatological conditions such as systemic lupus erythematosus, rosacea, and dermatitis, as well as systemic diseases like hypertension and hyperthyroidism, may also cause facial redness and visible capillaries. Skin inflammations such as rosacea and eczema, as well as hormonal changes, for example in pregnant women or individuals taking hormone-containing medications, can lead to blood vessel dilation and the appearance of redness.