Prurigo pigmentosahttps://en.wikipedia.org/wiki/Prurigo_pigmentosa
Ko te Prurigo pigmentosa he mate kiri onge kāore i te mōhiotia te take, e tohu ana i te āhua ohorere o te papura erythematous, ka waiho he hyperpigmentation reticulated, ka ora ana. I ētahi wā ka puta mai te mate nā te aukati kai o tata nei.

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  • Ko te āhua o te kiri, he pōnā katoka tonu, me te kupenga e pā ana ki te hyperpigmentation.
  • Prurigo pigmentosa
  • Ka puta anō pea i muri i te pikinga tere o te taumaha.
References Prurigo Pigmentosa 38261670 
NIH
Ko te Prurigo pigmentosa he mate kiri mumura i whakaahua tuatahi e Nagashima et al i te tau 1971. Ka pā te nuinga ki ngā uwha nō te Rawhiti o Ahia, engari ka pā anō ki ētahi atu. Ka puta he pōnanā hangarite o ngā puku whero i runga i te kaki, te uma, me te tuara. He rite tonu te āhua o ēnei puku ki te kupenga; ka taea te pērā, ka waiho ngā wāhi pūri ki te kiri. Ka puta te Prurigo pigmentosa i ngā huringa o te paōpaotanga, pērā i te kai ketogenic, ā, kua rongonui ake nei.
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: A multi-institutional retrospective study 37001731
Ko te Prurigo pigmentosa he mate kiri e puta ai ngā ohorere, te tito, me te whero i roto i te tauira kupenga, ā, ka whai wāhi ki ngā wāhi pouri. I ēnei rā, i kitea ētahi taunakitanga e pā ana ki te Prurigo pigmentosa me te kai ketogenic. Ka pā ki te hunga o ngā reanga rerekē me ngā ira tangata, ā, ka nui ake te pā ki ngā wāhine. I ngā kēhi kāore e tino awhina te huri ki te kai auau, te whakamahi rānei i ngā maimoatanga kiri, ka tohua pea e ngā tākuta he akoranga paturopi ā-waha pērā i te doxycycline me te minocycline (100 mg e rua i te rā mō te 1 ki te 2 marama).
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).