<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Kupfuura: Muvanhu vane makore 18 zvichikwira kuwedzerwa kweropa kunotsanangurwa sechiyereso che systolic kana kuti diastolic yeropa rinenge rakakwirira nguva dzose kupfuura mwero unogamuchirwa iri rinenge riri pamusoro pe129 kana kuti 139 mmHg systolic, 89 mmHg diastolic zvichienderana nemurayiridzo. Mimwe miganhu inoshandiswa 135 mmHg systolic kana 85 mmHg diastolic kana zviyero zvichibva pakuongorora kwemaawa makumi maviri nemana kana kuti kumba. Mirayiridzo yenyika dzakawanda ichangobva kuitika yeBP yakagadzirawo mapoka ari pasi pemwero weBP kuti aratidze kuenderera mberi kwenjodzi ine BP yakakwira iri pakati peyakajairika. Mushumo wechinomwe weJoint National Committee on Prevention, Detection, Evaluation and Treatment of High Blood Pressure JNC7 wakabudiswa muna 2003 unoshandisa shoko rokuti prehypertension nokuda kwokumanikidzwa kweropa riri pakati pe120139 mmHg systolic kana 8089 mmHg diastolic, nepo European Society of Hypertension Guidelines 2007 neBritish Hypertension Society BHS IV 2004 vachishandisa zvikamu zvakanakisisa, zvakajairika uye zvakakwirira kuti zviparadzanise kumanikidzwa pasi pe140 mmHg systolic uye 90 mmHg diastolic. Kuwedzera kweropa kunoiswawo muzvikamu: JNC7 inosiyanisa kuwedzerwa kweropa kwechikamu I, kuwedzerwa kweropa kwechikamu II, uye kuwedzerwa kweropa kwakasarudzika. Chirwere ichi chinoreva kuwedzera kwechirwere chepfungwa chinonzi systolic hypertension pamwe chete nechirwere chepfungwa chinonzi diastolic pressure uye chinowanzoitika kuvanhu vakwegura. Nhungamiro dzeESH-ESC 2007 uye BHS IV 2004 dzinorondedzerawo danho rechitatu danho III rechirwere cheBP kune vanhu vane systolic BP inodarika 179 mmHg kana diastolic BP inodarika 109 mmHg. Kuwedzera kweropa kunonzi kwakasimba kana mishonga isiri kuderedza BP kusvika pamwero wenguva dzose. MunaNovember 2017, American Heart Association neAmerican College of Cardiology vakaburitsa gwaro rakabatanidzwa iro rinovandudza kurudziro yeJNC7 mushumo. Mubvunzo: Ndechipi chiri danho rechitatu rehypertension?  <response>: inopfuura 179 mmHg kana diastolic pressure inopfuura 109 mmHg 