Ngaphandle kokuqaphela, izinso ziyisitho esimangalisayo esisebenza amahora angama-24 ngosuku emzimbeni wethu. Njengomsebenzi okhuthele, izinso zihlunga imfucuza egazini lethu bese zibuyisela izinto umzimba ozidingayo emzimbeni. Ngakho-ke namuhla sikhuluma ngesakhiwo esincane kodwa esibaluleke kakhulu esisiza izinso ukuthi zenze lo msebenzi omkhulu. Leso yi-Bowman's Capsule.
BMI Calculator
Know your body mass index (BMI) and weight classification
Iyini i-Bowman's Capsule?
Cabanga ukuthi izinso zethu zifana nesihlungi samanzi ekhaya. Ngaphakathi kwalesi sihlungi, kunezihlungi ezincane ezingaba yisigidi ezihlanza amanzi. Ngokufanayo, izinso zethu ngayinye inamayunithi amancane okuhlunga angaba yisigidi ahlanza igazi. Kwezokwelapha, sibiza ngalinye lalawa mayunithi ngokuthi i-nephron .
Ngakho-ke, ingxenye ye-nephron ngayinye ibizwa ngokuthi i-Bowman's Capsule . Lokhu kufana nendebe encane, isikhwama. Ngaphakathi kwale ndebe kunemithambo yegazi eminingi emihle kakhulu egoqekile. Siyibiza ngokuthi i-glomerulus . Kalula nje, inqubo yokuhlunga igazi iqala lapha, lapha, kule glomerulus kanye ne-capsule kaBowman eyizungezile. Uma lezi zingxenye ezimbili zihlangana, siyibiza ngokuthi i-corpuscle yezinso .
Ngezinye izikhathi udokotela wakho angasebenzisa amanye amagama kulokhu, kodwa wonke afana:
- I-capsule ye-Glomerular
- I-capsule yaseMalpighian
- I-capsule ye-corpuscular yezinso
Yini ebaluleke kakhulu ephuma kulokhu?
Umsebenzi oyinhloko we-membrane kaBowman ukusiza i-glomerulus ukuhlunga igazi. Njengoba nje uma upheka itiye, amaqabunga etiye ayanamathela phezulu kwesihlungi bese kwehla amanzi etiye kuphela, kwenzeka into efanayo lapha.
Njengoba igazi lidlula kule nethiwekhi yeziteshi ezincane, imikhiqizo engcolile, amanzi angaphezulu, nezinye izinhlayiya ezincane esihlungini segazi ziye elweleni likaBowman. Kodwa-ke, amaprotheni amakhulu, njengamaseli abomvu egazi, amaseli amhlophe egazi, nama-platelet, abalulekile emizimbeni yethu, awakwazi ukudlula kulesi sihlungi. Ahlala ngaphakathi kweziteshi zegazi.
Lokhu kusizwa uhlobo olukhethekile lweseli olubizwa ngokuthi ama-podocytes, atholakala ngaphakathi kwe-membrane kaBowman. Lawa maseli anezimbobo ezifana neminwe. Lawa ma-finger projection ayahlangana ukuze akhe inethiwekhi yama-pores amahle kakhulu. Izinhlayiya ezincane kuphela ezingadlula kula ma-pores. Le nqubo yingakho amaprotheni noma amaseli egazi engavamile ukubonakala emchameni womuntu ophilile.
Kalula nje, ingubo kaBowman ifana nomlindi emnyango. Ivumela izinto ezincane ezingadingeki emzimbeni, kodwa ivimbela izinto ezinkulu ezibalulekile emzimbeni.
Ngemuva kwalokho, uketshezi oluhlungiwe luhamba ngemigudu emincane kakhulu ezinso. Endleleni, amanzi nezakhamzimba umzimba osadinga kulolo ketshezi kuyamuncwa kubuyele egazini. Ekugcineni, imfucuza engafuneki esele ikhishwa emzimbeni wethu njengomchamo.
Kukuphi lokhu? Kuyini ukuma kwako?
I-Bowman's capsule itholakala engxenyeni engaphandle kakhulu yezinso. Siyibiza ngokuthi i-renal cortex . Njengoba wazi, izinso zethu zitholakala kuzo zombili izinhlangothi zomgogodla, ngaphansi kwe-rib cage, ngaphandle.
Nakuba kuthiwa ibunjwe njengendebe noma isikhwama, asikwazi ukuyibona ngamehlo enyama. Singayibona kuphela nge-microscope. Uketshezi olungaphakathi lufana kakhulu ne-plasma egazini. Kodwa-ke, ayinawo amangqamuzana abomvu egazi, amangqamuzana amhlophe egazi, noma ama-platelet.
Ngokwesakhiwo, inezendlalelo ezimbili. Ingqimba yangaphandle yakhiwe ngamaseli abizwa ngokuthi i-simple squamous epithelium . Ingqimba yangaphakathi yakhiwe ngamaseli akhethekile abizwa ngokuthi ama-podocytes, esikhulume ngawo ngaphambili.
Izimpawu ezingabonisa inkinga yezinso
Uma izinso zihluleka, kuthinta nolwelwesi lukaBowman. Ikakhulukazi uma izifo zithinta i-glomerulus, ikhono layo lokuhlunga liyaphazamiseka. Uma lokhu kwenzeka, izinto ezifana namaprotheni umzimba owadingayo zingaqala ukuvuza emchameni. Uma lezi zimo zingelashwa, zingagcina ziholele ekuhlulekeni kwezinso.
Ngakho-ke, kubaluleke kakhulu ukuthi uqaphele lezi zimpawu ezilandelayo. Uma unanoma yiziphi zalezi, into engcono kakhulu ongayenza ukubona udokotela wakho ngokushesha okukhulu bese ucela iseluleko .
| Isibonakaliso | Cabanga ngalokhu okwesikhashana. |
|---|---|
| Izinguquko emchameni | Izinto ezifana nokushintsha kombala womchamo, ukwanda kwegwebu, noma ukopha. |
| Ushintsho ekuphindaphindeni kokuchama | Ukuchama kaningi kunokujwayelekile noma ukuchama kancane ngendlela engavamile. |
| Ukuvuvukala komzimba | Ukuvuvukala, ikakhulukazi emaqakaleni, ezandleni, noma ebusweni. Lokhu kungabangelwa ukugcinwa koketshezi emzimbeni. |
| Ukukhathala nokukhathala | Ukukhathala ngokweqile kwenzeka lapho izinso zingasusi kahle imfucuza. |
| Umfutho wegazi ophezulu (i-Hypertension) | Izinkinga zezinso zingabangela umfutho wegazi ophakeme. |
| Ukulahlekelwa yisifiso sokudla kanye nesicanucanu | Ukuzwa ukunambitheka kwensimbi ekudleni, ukuzonda ukudla, nokuhlanza. |
Udokotela usithola kanjani lesi simo?
Uma ubona udokotela, uzokubuza ngezimpawu zakho futhi akuhlole. Ngaphezu kwalokho, bangase benze izivivinyo eziningana ukuze bathole ukuthi izinso zakho zisebenza kahle kangakanani.
| Ukuhlolwa | Kalula nje, yilokhu okwenzayo... |
|---|---|
| Ukuhlolwa kwegazi | Ilinganisa inani lemfucuza (njenge-creatinine) egazini okudingeka ihlungwe futhi isuswe yizinso. |
| Ukuhlolwa komchamo | Umchamo uyahlolwa ukuthi awunazo yini izinto ezingavamile, njengeprotheni namaseli egazi. |
| Ukuskena nge-ultrasound | Lokhu kusiza ukuhlola usayizi nesimo sezinso nokuthi zikhona yini ezinye izinkinga, njengamatshe ezinso. |
| Ukuhlolwa Kwezinso | Kwezinye izimo, kuthathwa ingcezu encane kakhulu yezicubu ezinso kusetshenziswa inalithi encane kakhulu bese ihlolwa ngaphansi kwe-microscope. |
Izinto esingazenza ukuze sigcine izinso zethu ziphilile
Ukugcina yonke ingxenye yezinso zethu, okuhlanganisa ne-Bowman's capsule, isebenza kahle kubalulekile empilweni yethu iyonke. Ngakho-ke kunezinto ezilula esingazenza ukuze sinakekele izinso zethu. Lokhu kubaluleke kakhulu uma unezimo ezifana nomfutho wegazi ophakeme, isifo sikashukela, noma ukukhuluphala ngokweqile.
| Okufanele ngikwenze | Kungani lokho kubalulekile? |
|---|---|
| Gwema imikhiqizo kagwayi. | Ukubhema kungalimaza imithambo yegazi ehambisa igazi ezinso. |
| Nciphisa usawoti ekudleni. | Ukudla usawoti omningi kungakhuphula umfutho wegazi futhi kucindezele izinso. |
| Vivinya umzimba nsuku zonke. | Ukuzivocavoca kusiza ukulawula umfutho wegazi kanye nesisindo somzimba. |
| Nciphisa ukusetshenziswa kwemithi yokubulala izinhlungu. | Ukusetshenziswa isikhathi eside nokweqile kwemithi yobuhlungu, ikakhulukazi i-NSAID (imithi elwa nokuvuvukala engeyona eye-steroidal) (isib. i-Ibuprofen, i-Diclofenac), kuyingozi ezinso. Sebenzisa lokhu kuphela ngokweseluleko sikadokotela . |
| Gcina isisindo esinempilo. | Ukukhuluphala ngokweqile kwandisa ingozi yesifo sikashukela kanye nomfutho wegazi ophakeme, kokubili okuyingozi ezinso. |
| Lawula umfutho wegazi kanye namazinga kashukela egazini | Uma unesifo sikashukela noma umfutho wegazi ophakeme, ukugcina lezi zifo zilawulwa kahle kubalulekile ukuze uvikele izinso zakho. |
Asicabangi kakhulu ngale nkonzo ethule eyenziwa yizinso zethu. Kodwa yilapho kuphela lapho kukhona okungahambi kahle ngazo lapho siqala khona ukuzwa izimpawu. Ngakho-ke, qaphela umzimba wakho. Uma unokungabaza, ungalibali ukubona udokotela.
Umlayezo Wokuya Nawe Ekhaya
- I-Bowman's Capsule iyingxenye ebaluleke kakhulu ohlelweni lokuhlunga igazi ezinso zakho.
- Umsebenzi wayo oyinhloko ukuhlunga imfucuza egazini kuyilapho igcina izinto ezidingwa ngumzimba, njengamaprotheni namaseli egazi, egazini.
- Ukuvuvukala, izinguquko zomchamo, kanye nokukhathala okukhulu kungaba izimpawu zesifo sezinso.
- Uma unezinye zalezi zimpawu, ungazinaki. Bona udokotela wakho ngokushesha okukhulu.
- Indlela engcono kakhulu yokuvikela izinso zakho ukulandela indlela yokuphila enempilo (ukudla okuhle, ukuvivinya umzimba, umfutho wegazi kanye nokulawula ushukela).
No comments yet. Be the first to share your question or experience below.