{"id":895,"date":"2026-07-17T15:19:00","date_gmt":"2026-07-17T15:19:00","guid":{"rendered":"https:\/\/joaopatrocinio.pt\/services\/acne-and-rosacea\/"},"modified":"2026-08-21T10:29:58","modified_gmt":"2026-08-21T10:29:58","slug":"acne-and-rosacea","status":"publish","type":"page","link":"https:\/\/joaopatrocinio.pt\/en\/services\/acne-and-rosacea\/","title":{"rendered":"Acne and Rosacea"},"content":{"rendered":"

Acne and Rosacea<\/h1>\n<\/div><\/div>

Acne and rosacea are inflammatory diseases that tend to evolve without proper monitoring. A specialized evaluation allows you to control the disease and reduce the impact on the skin and quality of life.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/section>

What are they?<\/h2>\n<\/div><\/div>

Acne and rosacea are two of the most frequent inflammatory skin diseases, but they have different causes, manifestations, and treatments.<\/p>\n<\/div><\/div>

Acne<\/p>\n<\/div><\/div>

Acne mainly affects adolescents and young adults, although it can appear or persist into adulthood. In addition to the aesthetic impact, it can cause permanent scars and significantly affect self-esteem and quality of life.<\/p>\n<\/div><\/div>

Rosacea<\/p>\n<\/div><\/div>

Rosacea is a chronic inflammatory disease that manifests itself mainly through persistent facial redness, skin sensitivity and recurrent episodes of worsening. Without proper treatment, it tends to evolve over time.<\/p>\n<\/div><\/div>

Although they share some characteristics, the distinction between these two diseases is fundamental to define the most appropriate treatment.<\/p>\n<\/div><\/div><\/div><\/div>

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How to identify?<\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/section>

Acne<\/h3>\n<\/div><\/div>

Acne can manifest itself through:<\/p>\n<\/div><\/div>

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Blackheads and whiteheads<\/h4><\/div><\/div>
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Pimples and inflammatory lesions<\/h4><\/div><\/div>
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Deep and painful nodules<\/h4><\/div><\/div>
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Excessive oiliness of the skin<\/h4><\/div><\/div>
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Residual scars and blemishes<\/h4><\/div><\/div>
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There are different forms of acne, from mild to more severe forms, capable of leaving permanent marks if not treated in time.<\/p>\n<\/div><\/div><\/div><\/div>

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Rosacea<\/h3>\n<\/div><\/div>

The most frequent signs include:<\/p>\n<\/div><\/div>

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Persistent redness of the face<\/h4><\/div><\/div>
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Episodes of facial flushing<\/h4><\/div><\/div>
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Sensation of heat, burning or stinging<\/h4><\/div><\/div>
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Visible blood vessels<\/h4><\/div><\/div>
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Sensitive and reactive skin<\/h4><\/div><\/div>
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Acne-like pimples in some patients<\/h4><\/div><\/div>
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Sun exposure, heat, alcohol, stress and certain foods can trigger or aggravate symptoms.<\/p>\n<\/div><\/div><\/div><\/div>

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What are the causes?<\/h2>\n<\/div><\/div>
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Most common causes of <\/span> acne<\/h5>\n<\/div><\/div><\/div><\/div>

Acne results from the interaction of several factors, including genetic predisposition, hormonal changes, excessive sebum production, and inflammation of the pilosebaceous follicles.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>

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Most common causes of <\/span>rosacea<\/h5>\n<\/div><\/div><\/div><\/div>

Rosacea is associated with alterations in the inflammatory and vascular response of the skin<\/span> in genetically predisposed individuals, and is often aggravated by environmental factors. <\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>

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In both diseases, the use of inappropriate products can contribute to the aggravation of the lesions.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>

An early diagnosis can make all the difference.<\/h2>\n<\/div><\/div>

Book your appointment with Dr. Jo\u00e3o Patroc\u00ednio for an accurate diagnosis, close follow-up and treatments adapted to your needs.<\/p>\n<\/div><\/div>

Make an appointment<\/span><\/a><\/div>
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Effective treatments<\/h2>\n<\/div><\/div>

Currently there are effective treatments for most cases of acne and rosacea.<\/p>\n<\/div><\/div>