Petechiae

Petechiae (puh-TEE-kee-ee) ni udutasi duto, twuzuye, tuboneka ku ruhu. Ziterwa no kuva kw'amaraso, bituma utwo dutasi tuba umutuku, umukara cyangwa umuhondo. Akenshi izo ntasi ziboneka mu matsinda kandi zishobora kumera nk'uburwayi bw'uruhu. Akenshi izo ntasi ziba ziri hejuru kandi ntizibabaza iyo uzikandagiye. Rimwe na rimwe zigaragara ku mbere y'akanwa cyangwa ku makapu. Petechiae ni zo zisanzwe kandi zishobora guterwa n'ibintu byinshi bitandukanye. Bimwe muri byo bishobora kuba bikomeye cyane.

Udukora tw'amaraso duto cyane, twitwa capillaries, duhuza ibice bito cyane by'imitsi yawe y'amaraso n'ibice bito cyane by'imitsi yawe y'amaraso isubira inyuma. Petechiae ibaho iyo capillaries isohora amaraso, ikayajyana mu ruhu. Gusohora amaraso bishobora guterwa na: Gukoresha imbaraga igihe kirekire Imiti Indwara Gusohora imbaraga igihe kirekire Imicanga mito ku maso, ku ijosi no ku gatuza ishobora guterwa no gukoresha imbaraga igihe kirekire bitewe no gukorora, kuruka, kubyara cyangwa imyitozo ikomeye. Imiti Petechiae ishobora guterwa no gufata imiti imwe, irimo phenytoin (Cerebyx, Dilantin-125, izindi), penicillin na quinine (Qualaquin). Indwara zandura Petechiae ishobora guterwa n'indwara y'ibinyabuzima by'ubuhehesi, virusi cyangwa bagiteri. Ingero z'izo ndwara harimo: Cytomegalovirus (CMV) infection Coronavirus disease 2019 (COVID-19) Endocarditis Meningococcemia Mononucleosis Rubella Scarlet fever Strep throat Viral hemorrhagic fevers Izindi ndwara Petechiae ishobora guterwa n'izindi ndwara. Ingero harimo: Cryoglobulinemia Immune thrombocytopenia (ITP) Leukemia Scurvy (ibura rya vitamine C) Thrombocytopenia Vasculitis Ibisobanuro Ryari ukwiye kubona muganga