Kusiyana kwehutano hwemwoyo (HRV) ndiko kuratidzwa kwekuchinja kwehuwandu hwepfungwa dzomukati maererano nehuwandu hwayo. Iyi pfuma yemagariro ehupenyu inobatanidza nekudiwa kwekufananidza muviri wemunhu kune zvirwere uye kuchinja mamiriro ezvinhu ezvemamiriro ezvinhu. Kusiyana kunoratidza kuti mwoyo unopindirana sei pamagumisiro ezvimwe mukati nekunze zvinhu.
Sei zvakakosha kuita sarudzo yeHRV?
Nzira yekugadziriswa kwechirongwa kune zvakasiyana-siyana zvinoda kushandiswa kweruzivo rwayo, zvigadzirwa zvemagetsi uye simba rekushandisa. Nekuchinja kwakasiyana-siyana mumamiriro ekunze kana kukura kwehupenyu chero hupi zvayo kuitira kuchengetedza homeostasis, mazinga akakwirira ekutungamirira kwemwoyo yematambudziko anotanga kuita. Kuongorora kwepfungwa yekusiyana kwekusiyana kunotitendera kuti tifungidzire kuti inoshanda zvakadini nemamwe masangano. Iko rudzi rwekuongorora runoshandiswa zvakashandiswa mukushanda kwekushanda, sezvo pane chero zviitiko zvinotendeseka zvinoratidza zviratidzo zvakasiyana-siyana zvinokosha zvemabasa ehupenyu hwehupenyu, somuenzaniso, vegetative balance.
Kuongororwa kwepfungwa yekusiyana kwemaitiro kunoitwa nenzira mbiri:
- Nguva yekuongorora - muenzaniso wakajeka wekuyera munguva yakatarwa ndeye kuverenga kwekutsauka kwehurefu hwezvenguva pakati pezvipikano zvinopindirana zvemuviri wemwoyo.
- Kakawanda kuongororwa - kunoratidza kuitika kwepfungwa dzomukati, kureva, kunoratidza kuchinja kwenhamba yavo mumhando dzakasiyana-siyana.
Chii chinokanganisa kubva kuHIVV?
Kana kuchinja kwepfungwa yemwoyo kwakaderedzwa zvakaderera, izvi zvinogona kuratidza kuti myocardial yakaoma infarction . Ichi chiitiko chinowanikwawo mune varwere vanotambura kubva:
- chirwere cheIschemic;
- chirwere cheshuga mellitus;
- Guillain-Barre syndrome ;
- hypertensive disease;
- multiple sclerosis;
- Chirwere chePalinson.
Kusiyana kwemaitiro emwoyo nguva dzose kunowedzera kune varwere vane uremia uye nevarwere vanotora mishonga yakadai seAtropine. Migumisiro yakaderera yeHARV kuongorora inogona kutaura nezvekushaya simba kwehutongi hwehutano hwezvirwere uye zvirwere zvepfungwa. Izvo zviyero zvekudzidza zvinoshandiswa kutarisisa kuoma kwechirwere. Kusiyana kwepfungwa yepamwoyo kunoparadzanisa zvikuru kubva pane zvinowanzo mu kuora mwoyo, kushaya mupfungwa kunokonzera chirwere uye zvimwe zvinetso zvepfungwa.