Purpurahttps://en.wikipedia.org/wiki/Purpura
Purpura ndi mtundu wa madontho ofiira kapena ofiirira pa khungu, omwe sakhoza kukhala blanch pamene akukakamizidwa. Madontho awa amayamba chifukwa cha kukha kwa magazi pansi pa khungu lachiwiri ndi kusokonezeka kwa mapulateleti, kusokonezeka kwa mitsempha yamagazi, kusokonezeka kwa coagulation, kapena zinthu zina.

○ Machiritso
Zachitika za purpura zimatha mu masiku 7. Ngati purpura ibwereranso popanda chifukwa chothetsera, anthu ayenera kuona dokotala ndikuyezetsa magazi kuti awone ngati pali vuto la kutsekeka kwa magazi.

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  • Matenda ena am'thupi (matenda a autoimmune) okhudzana ndi vasculitis sayenera kupewedwa.
  • Ecchymosis
  • Senile purpura. Mafuta odzodola a steroid amatha kukulitsa chotupacho.
  • Purpura annularis telangiectodes
References Actinic Purpura 28846319 
NIH
Actinic purpura zimachitika pamene magazi akatuluka pakhungu. Izi zimachitika chifukwa khungu limawonda komanso mitsempha yamagazi imakhala yosalimba, makamaka kwa okalamba omwe amakhala ndi dzuwa kwambiri.
Actinic purpura results from the extravasation of blood into the dermis. This phenomenon is due to the skin atrophy and fragility of the blood vessels in elderly individuals, which is exacerbated by chronic sun exposure.