Prurigo pigmentosa
Prurigo pigmentosa er sjaldgæfur húðsjúkdómur af óþekktum orsökum, sem einkennist af því að roðablöðrur koma skyndilega fram og skilja eftir netlaga litarefni þegar þær gróa. Ástandið getur stundum stafað af nýlegri takmörkun á mataræði.
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ReferencesPrurigo pigmentosa er sjaldgæfur bólgusjúkdómur í húðinni sem lýst var fyrst af Nagashima o. fl. árið 1971. Sjúkdómurinn hefur aðallega áhrif á ungar konur af austur-ásískum uppruna, en getur komið fram hjá öðrum líka. Hann birtist sem samhverft útbrot af upphleyptum rauðum hólum á hálsi, brjósti og baki. Þessir hólar mynda oft netlíkanið mynstur og geta komið og farið og skilið eftir dökkum bletti á húðinni. Prurigo pigmentosa getur komið fram vegna breytinga á efnaskiptum, til dæmis í kjölfar ketógenísks mataræðis, sem hefur orðið vinsælt undanfarið.
Prurigo pigmentosa, also known as Nagashima disease or keto rash, is a rare inflammatory skin disease initially described by Nagashima et al in 1971. Prurigo pigmentosa typically, but not exclusively, affects young females of East Asian ethnicity, presenting as a symmetrical eruption of urticarial papules on the neck, chest, and back. The papular eruption typically coalesces into a reticulated pattern that repeatedly resolves and recurs, resulting in hyperpigmented skin of cosmetic concern. Prurigo pigmentosa can be triggered by metabolic derangements, including those secondary to ketogenic diets, which have experienced a rise in popularity in recent years.
Prurigo pigmentosa, also known as Nagashima disease or keto rash, is a rare inflammatory skin disease initially described by Nagashima et al in 1971. Prurigo pigmentosa typically, but not exclusively, affects young females of East Asian ethnicity, presenting as a symmetrical eruption of urticarial papules on the neck, chest, and back. The papular eruption typically coalesces into a reticulated pattern that repeatedly resolves and recurs, resulting in hyperpigmented skin of cosmetic concern. Prurigo pigmentosa can be triggered by metabolic derangements, including those secondary to ketogenic diets, which have experienced a rise in popularity in recent years.
Prurigo pigmentosa er húðsjúkdómur sem veldur skyndilegum, kláða, rauðum höggum í netlíku mynstri og síðan dökkum blettum. Undanfarið hafa komið fram vísbendingar um að Prurigo pigmentosa tengist ketóguðu mataræði. Sjúkdómurinn getur komið fram hjá fólki á mismunandi aldri og kyni, en er algengari hjá konum. Í þeim tilvikum þar sem ekki nægir að fara aftur í venjulegt mataræði eða nota húðmeðferðir, geta læknar ávísað sýklalyfjum eins og doxycycline eða minocycline (100 mg tvisvar á dag í 1–2 mánuði).
Prurigo pigmentosa is a skin condition causing sudden, itchy, red bumps in a net-like pattern followed by dark spots. Lately, some evidences were founded that Prurigo pigmentosa is associated with the ketogenic diet. It can affect people of different ages and genders, with a tendency to be more common in females. In cases where returning to a regular diet or using skin treatments doesn't fully help, doctors may prescribe a course of oral antibiotics like doxycycline or minocycline (100 mg twice daily for 1 to 2 months).
Prurigo pigmentosa is a skin condition causing sudden, itchy, red bumps in a net-like pattern followed by dark spots. Lately, some evidences were founded that Prurigo pigmentosa is associated with the ketogenic diet. It can affect people of different ages and genders, with a tendency to be more common in females. In cases where returning to a regular diet or using skin treatments doesn't fully help, doctors may prescribe a course of oral antibiotics like doxycycline or minocycline (100 mg twice daily for 1 to 2 months).
