Petechiae

Petechiae (puh-TEE-kee-ee) mahwendekete maduku, akapoteredza anoonekwa paganda. Anokonzerwa nekuyerera kweropa, izvo zvinoita kuti mahwendekete aoneke akatsvukuruka, akaita brown kana purple. Kazhinji mahwendekete aya anoonekwa ari mapoka uye anogona kuita kunge chirwere cheganda. Kazhinji mahwendekete aya anenge akati sandara kana kubata uye haachinji ruvara kana wamanikidza. Dzimwe nguva anoonekwa mukati memukanwa kana maziso. Petechiae inowanzowanikwa uye inogona kukonzerwa nezvikonzero zvakasiyana-siyana. Zvimwe zvinogona kuva zvakakomba kwazvo.

Mvere dzinopfava kwazvo, dzinonzi capillaries, dzinobatanidza zvikamu zvidiki zve arteries dzako kuzvikamu zvidiki zve veins dzako. Petechiae inoumbwa kana capillaries ichibuda ropa, ichibudisa ropa muganda. Kubuda ropa kunogona kukonzerwa ne: Kusundira kwenguva refu Mishonga Zvirwere zvemuviri Kusundira kwenguva refu Maberere maduku pachiso, mutsipa nechipfuva anogona kukonzerwa nekumanikidza kwenguva refu kubva pakukosora, kurutsa, kubereka kana kukwidza uremu. Mishonga Petechiae inogona kubva pakutorwa kwemhando dzakati siyana dzemishonga, kusanganisira phenytoin (Cerebyx, Dilantin-125, nezvimwewo), penicillin ne quinine (Qualaquin). Zvirwere zvinotapukira Petechiae inogona kukonzerwa nehutachiona hwemhuka, hutachiona kana mabhakitiriya. Mienzaniso yeiyi mhando yehutachiona inosanganisira: Cytomegalovirus (CMV) infection Coronavirus disease 2019 (COVID-19) Endocarditis Meningococcemia Mononucleosis Rubella Scarlet fever Strep throat Viral hemorrhagic fevers Zvimwe zvirwere zvemuviri Petechiae inogona kukonzerwa nezvimwe zvirwere zvemuviri. Mienzaniso inosanganisira: Cryoglobulinemia Immune thrombocytopenia (ITP) Leukemia Scurvy (kushayikwa kwevhitamini C) Thrombocytopenia Vasculitis Tsananguro Nguva yekuona chiremba