Psoriasis, a skin disease that can occur at any age, affects not only the body but also the scalp. In most cases, it manifests as red patches of varying sizes. Psoriasis is a disease that progresses over time and can lead to complications if not managed appropriately. In this article, we will explore the potential dangers associated with this disease.
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Is psoriasis dangerous?
Summary
Published September 14, 2023,
updated on February 19, 2024,
by
Manon, Scientific Editor
—
4 min read
Psoriasis: Is it serious?
T lymphocytes produce inflammatory molecules (cytokines IL-17, IL-22, TNF-α, etc.), which stimulate the proliferation of keratinocytes. The renewal period of these cells, normally four weeks, then reduces to three days. The skin symptoms of psoriasis can affect any area of the body, from the ears to the tongue, including the genital areas, leading to various clinical forms.
Generally speaking, except for certain forms, psoriasis is not dangerous and does not put the patient's life at risk. It is also not contagious, even though it can spread across the body. However, the erythrodermic psoriasis, which is a rare form of psoriasis, requires hospitalisation for treatment, as it is often accompanied by severe side effects such as dehydration, heart failure, etc.
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Some advice to prevent the risks of psoriasis.
Psoriasis can lead to certain complications, such as skin infections or even widespread inflammation. These complications can be avoided by adopting certain daily habits.
Avoid scratching the lesions.
It is strongly advised against scratching psoriasis lesions, as this can lead to additional irritation and cause itching. Moreover, when one scratches there is a significant risk of opening the skin lesions and creating an entry point for bacteria that could infect the lesions. To soothe the itching, it is recommended to use moisturising creams, oils or even essential oils that possess anti-inflammatory properties.
Use suitable skincare products.
To hydrate and protect your skin against the risks of infection and external aggressions, it is recommended to apply a emollient care daily. These products are rich and form a protective barrier on the skin's surface, similar to the natural hydrolipidic film, to prevent dehydration and limit the penetration of pathogens or allergens. It is also recommended to choose fragrance-free care, as these can further irritate the skin.
Consult a dermatologist.
It is crucial not to hesitate in consulting a health professional if you notice a change in the appearance of your lesions or a spread of your psoriasis. By consulting a specialist, you can verify if your psoriasis is worsening and, if necessary, obtain appropriate treatment. It is preferable to manage your psoriasis from the first signs, as this can reduce the impact of potential long-term complications.
Sources
BOYD A. S. & al. Erythrodermic psoriasis. Clinical Review (1989).
SAURAT J. & al. Psoriasis. Dermatologie et Infections Sexuellement Transmissibles (2016).
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