I-Helichrysum petiolare, eyaziwa kakhulu ngeLicorice Plant noma ngeSilver-leafed Licorice, iyisitshalo esihlala njalo esiyingxenye yomndeni we-Asteraceae. Lesi sitshalo, esizalwa eNingizimu Afrika, saziwa kakhulu ngezinto zaso zokwelapha kanye nangokubukeka kwaso okuhle ngenxa yamaqabunga aso ahlukile ampunga ngokwesiliva nezimbali eziphuzi ezintekenteke.
Isici esivelele kakhulu se-Helichrysum petiolare amahlamvu aso agqamile. Amaqabunga ayindilinga, angaba ngamasentimitha angu-1 kuya ku-2 ubude, futhi ambozwe ungqimba olukhulu lwezinwele ezincane ezimpunga ngokwesiliva.
Lezi zinwele zinikeza amaqabunga ukubukeka kwawo okuyisiliva futhi zinegalelo ekukwazini kwesitshalo ukukhombisa ukukhanya, okusisiza ukuthi silondoloze amanzi endaweni yaso yemvelo.
Lesi sitshalo sineziqu ezihamba phansi, ezinokhuni ezikhula zibe ngamamitha amathathu ubude. Lezi ziqu zimbozwe ngamaqabunga ahlelwe ngokushintshana ebudeni bazo.
I-Helichrysum petiolare ikhiqiza izimbali ezincane ezinjengama-button eziphuzi eziqoqwe ekugcineni kweziqu zayo. Lezi zimbali zizungezwe ama-bracts anephepha anezinhlobonhlobo zemibala ephuzi, emhlophe, noma epinki, okwenza isitshalo sikhange ngokuphelele.
Uhlelo lwezimpande ze-Helichrysum petiolare luthuthuke kahle futhi lunemicu, okuyenza ikwazi ukuzibambelela ngokuqinile enhlabathini futhi ifune umswakama nezakhamzimba.
I-Helichrysum petiolare ichuma esimweni sezulu saseMedithera, esibonakala ngamahlobo afudumele, omile kanye nobusika obuthambile, obumanzi. Ikhetha inhlabathi ekhishwa amanzi kahle futhi ivame ukutholakala ikhula ezindaweni ezinamadwala noma ezinesihlabathi.
Amaqabunga alesi sitshalo ampunga ngokwesiliva ayashintsha ukuze kuncishiswe ukulahleka kwamanzi ngokushintshana, okuyenza ikwazi ukusinda ezimeni eziwugwadule.
I-Helichrysum petiolare itshalwa ngenxa yezinzuzo zayo zokwelapha kanye nenani layo lokuhlobisa. Ezivandeni, isetshenziswa njengesembozo somhlabathi, obhasikidi abalengayo, noma njengesitshalo sokugqamisa ngenxa yamaqabunga ayo esiliva ayingqayizivele.
Ngaphandle kokukhanga kwayo okubukwayo, i-Helichrysum petiolare yaziwa ngezinzuzo zayo zokwelapha. Amafutha abalulekile akhishwe emaqabungeni ayo asetshenziswa emithini yendabuko neyokwelapha okunye kwezinhlobonhlobo zezempilo, okubandakanya ukuphulukiswa kwamanxeba, imiphumela elwa nokuvuvukala, nokunakekelwa kwesikhumba.
Izinhlanganisela zalesi sitshalo kukholakala ukuthi zinomthelela ezakhiweni zaso zokwelapha, okusenza sibe yimpahla ebalulekile emikhubeni yezempilo yemvelo.
Funda Futhi: 20 Izinzuzo Zezempilo Zokwelapha ze-Dichrostachys cinerea (Isihlahla Sesikela)
Izinzuzo Zezempilo Zokwelapha ze-Helichrysum Petiolare (Isitshalo se-Licorice)
1. Izakhiwo Ezilwa Nokuvuvukala: I-Helichrysum petiolare iqukethe izinhlanganisela ezilwa nokuvuvukala ezingasiza ekunciphiseni izimo ezihlobene nokuvuvukala njenge-arthritis nobuhlungu bamalunga.
2. Ukuphulukiswa Kwamanxeba: Amafutha abalulekile alesi sitshalo anezindawo zokuphulukisa amanxeba, akhuthaza ukuvuselelwa kwezicubu futhi anciphise ubungozi bokutheleleka.
3. Ukusekelwa Kokuphefumula: Ukuhogela amafutha anephunga elimnandi e-Helichrysum petiolare kunganikeza impumuzo ezinkingeni zokuphefumula njengokukhwehlela, imikhuhlane, ne-bronchitis.
4. Usizo Lokugaya Ukudla: Izinhlanganisela zalesi sitshalo zingasiza ekugayeni ukudla, zithambise ukungagayeki kahle kokudla, ukuqunjelwa, nokunye ukungakhululeki kwamathumbu.
5. Ukukhuthaza Ama-Antioxidant: I-Helichrysum petiolare, ecebile ngama-antioxidant, isiza ekulweni nokucindezeleka kwe-oxidative, isekela impilo yamaselula iyonke.
6. Impilo Yesikhumba: Izakhiwo zayo zokulwa namagciwane nezokuvuvukala zinegalelo empilweni yesikhumba ngokubhekana nezinkinga ezifana nezinduna, isikhumba esomile, nokucasuka okuncane kwesikhumba.
7. Ukuqeda Izinhlungu: Izakhiwo zalesi sitshalo zokuqeda izinhlungu zinikeza indlela yemvelo yokukhululeka ebuhlungwini obuncane, izinhlungu, nobuhlungu bemisipha.
8. Imiphumela Ezolisayo: Imiphumela ezolisayo ye-Helichrysum petiolare ingasiza ekunciphiseni ukucindezeleka, ukukhathazeka, futhi ikhuthaze ukuphumula.
9. Ukulwa Nokuguga: Ama-antioxidant akhona kulesi sitshalo asiza ukuvikela amangqamuzana esikhumba ekulimaleni okubangelwa ama-free radicals, kusekela isikhumba esibukeka sisisha.
10. Impilo Yenhliziyo: Ukuphuza itiye elifakwe i-Helichrysum kungaba neqhaza ekuzuzeni impilo enhle yenhliziyo ngokukhuthaza ukujikeleza kwegazi okunempilo.
11. Ukulawulwa Kukashukela Osegazini: Ucwaningo oluncane lusikisela ukuthi i-Helichrysum petiolare ingasiza ekulawuleni amazinga kashukela osegazini.
12. Okulwa Namagciwane: Izakhiwo zayo zokulwa namagciwane zingavimbela ukukhula kwamanye amagciwane ayingozi, kusiza ekuvikeleni amasosha omzimba.
13. Okulwa Namagciwane Egciwane: Izinhlanganisela zalesi sitshalo zingase zibe nemiphumela yokulwa namagciwane egciwane, okungenzeka ukuthi zisiza ekulweni nezifo zegciwane.
14. Okulwa Nesikhunta: Izithako ze-Helichrysum petiolare zingasiza ekulweni nezifo zesikhumba ezibangelwa isikhunta futhi zikhuthaze impilo yesikhumba iyonke.
15. I-Anti-Spasmodic: Izakhiwo zokuphumuza imisipha zalesi sitshalo zinganikeza impumuzo emiqalweni yemisipha kanye nokuqaqamba.
16. Impilo Yamalunga: I-Helichrysum petiolare ingasiza ekunciphiseni ubuhlungu nokuvuvukala kwamalunga, ithuthukise ukunethezeka kwamalunga.
17. Impumuzo Yekhanda: Ukuhogela amafutha ayo abalulekile kungasiza ekunciphiseni amakhanda kanye ne-migraine.
18. Ukusekela Umzimba Wamasosha: Ukusetshenziswa njalo kungaqinisa amasosha omzimba, kuthuthukise izindlela zemvelo zokuzivikela komzimba.
19. Ukusekela Isistimu Yezinzwa: Ezinye izinhlanganisela ku-Helichrysum petiolare zingaba nomthelela omuhle ohlelweni lwezinzwa, zibe negalelo ekuhlaleni kahle jikelele.
20. Ukukhipha Ubuthi: Lesi sitshalo singasiza ekukhipheni ubuthi emzimbeni ngokusekela izinqubo zokukhipha ubuthi zesibindi.
Funda Futhi: Izinzuzo Zempilo Eziyi-15 Zokwelapha ze-Arum maculatum (Ama-Lords-and-Ladies)
Izindlela Zokusetshenziswa Ukuze Kutholakale Izinzuzo Zempilo Ezinikeziwe ze-Helichrysum Petiolare (Isitshalo se-Licorice)
1. Ama-Herbal Teas: Dala itiye elithambisayo nelinephunga elimnandi ngokufaka amaqabunga omisiwe e-Helichrysum petiolare emanzini ashisayo. Vumela itiye lifake cishe imizuzu engu-5-10 ngaphambi kokulihluza futhi ulijabulele. Le ndlela ilungele ukuthuthukisa impilo yokuphefumula, ukuphumula nokugayeka kokudla.
2. Ukuhogela Umhwamuko: Hogela umhwamuko wamanzi afakwe i-Helichrysum ukuze udambise izinkinga zokuphefumula. Vele ungeze isandla esigcwele samaqabunga amasha noma omisiwe endishini yamanzi ashisayo, ncika phezu kwendishi, umboze ikhanda lakho ngethawula, bese uhogela ngokujulile.
3. Amafutha Okugcoba Alethayo Nokuphulukisa: Lungisa amafutha okugcoba apholisayo ngokufaka amaqabunga emafutheni okuwathwala njengamafutha kakhukhunathi noma omnqumo. Shisisa kancane amafutha namaqabunga, uwahlunge, bese uwapholisa. Faka amafutha afakiwe ngaphezulu ezilondeni, ekucasukeni okuncane kwesikhumba, noma emisipheni ebuhlungu ukuze uthole impumuzo.
4. Ukugeza Okunamakha: Thuthukisa umuzwa wakho wokugeza ngokungeza amaconsi ambalwa kawoyela obalulekile we-Helichrysum emanzini okugeza. Lokhu kungasiza ukuphumuza imisipha, kuthambise isikhumba, futhi kukhuthaze umuzwa wokuthula.
5. Ukuhwamulisa: Kulabo abanolwazi ngokukhiqizwa kukawoyela obalulekile, ukuhwamulisa kungaveza uwoyela obalulekile we-Helichrysum petiolare. Lawa mafutha agxilisiwe angancishiswa futhi asetshenziselwe ukubhucungwa, i-aromatherapy, nokunakekelwa kwesikhumba.
6. Amanzi Afakiwe: Faka amaqabunga e-Helichrysum petiolare amasha noma omisiwe emanzini ukuze uthole isiphuzo esiqabulayo nesinuka kamnandi. Lokhu kungaba yindlela elula yokusebenzisa izinhlanganisela zayo ezinenzuzo.
7. Ingxenye Yezitshalo: Dala ingxenye ngokucwilisa indwangu kusixazululo esifakwe i-Helichrysum bese uyifaka endaweni ethintekile. Le ndlela ilusizo ekubhekaneni nobuhlungu bendawo, ukuvuvukala, noma izinkinga zesikhumba.
8. Ama-Tinctures Ezitshalo: Lungisa ama-tinctures ngokucwilisa amaqabunga otshwaleni noma ku-glycerin. Ama-Tinctures yizithako ezigxilisiwe ezingangezwa emanzini noma zithathwe ngqo ngaphansi kolimi ukuze kutholakale umphumela onamandla.
9. Ukusetshenziswa Ekuphekeni: Ezinye izizwe zifaka amaqabunga e-Helichrysum petiolare ezitsheni zokupheka. Kodwa-ke, ngenxa yokunambitheka kwayo okunamandla, yisebenzise kancane ukwengeza ukunambitheka okuyingqayizivele emasaladini noma kwezinye izitsha.
10. Ukwelapha Ngephunga: Sakaza uwoyela obalulekile we-Helichrysum ku-diffuser yokwelapha ngephunga ukuze ujabulele imiphumela yayo yokuthulisa nokunciphisa ingcindezi.
Imiphumela Emebi Yokusebenzisa Isitshalo Semithi Se-Helichrysum Petiolare
1. Ukusabela Kokungezwani Komzimba: Abanye abantu bangase babe nokungezwani komzimba ne-Helichrysum petiolare. Uma uhlangabezana nokubomvu kwesikhumba, ukulunywa, izinduna, noma ezinye izimpawu zokungezwani komzimba ngemuva kokusebenzisa leli khambi, yeka ukulisebenzisa ngokushesha futhi uthintane nochwepheshe wezokunakekelwa kwempilo.
2. Ukuzwela Kwesikhumba: Ukusebenzisa imikhiqizo efakwe i-Helichrysum ngqo esikhunjeni ngezinye izikhathi kungabangela ukucasuka noma ukuzwela, ikakhulukazi kulabo abanesikhumba esizwelayo. Yenza ukuhlolwa kwesiqephu ngaphambi kokusebenzisa noma yikuphi ukusetshenziswa kwendawo enkulu.
3. Ukusebenzisana Kwezidakamizwa: Uma usebenzisa imithi, ikakhulukazi imithi enciphisa igazi noma i-anticoagulant, thintana nomhlinzeki wakho wezempilo ngaphambi kokusebenzisa i-Helichrysum petiolare, njengoba ingasebenzisana nemithi ethile.
4. Imiphumela Ye-Hormonal: Ezinye izinhlanganisela ezitshalweni ze-licorice zingaba nemiphumela ye-estrogenic. Abantu abanokungalingani kwamahomoni noma izimo ezithonywe amazinga amahomoni kufanele basebenzise leli khambi ngokuqapha.
5. Ukukhulelwa Nokuncelisa: Abesifazane abakhulelwe nabancelisayo kufanele bagweme ukusebenzisa i-Helichrysum petiolare njengomuthi ngaphandle uma belulekwa ngenye indlela ngumhlinzeki wezempilo, njengoba imiphumela yayo ekukhulelweni nasekunceliseni ingakatadishwa kahle.
6. Ubuhlungu Besisu: Nakuba i-Helichrysum petiolare ingasiza ekugayeni ukudla ngezinga elilinganiselwe, ukuyidla ngokweqile kungaholela ekungakhululekeni kwamathumbu, okuhlanganisa nokuphatheka yisisu noma isifo sohudo.
7. Umthelela Kushukela Wegazi: Uma unesifo sikashukela noma ulawula amazinga kashukela egazini, thintana nomhlinzeki wakho wezempilo ngaphambi kokusebenzisa i-Helichrysum petiolare, ngoba ingase ithinte amazinga eglucose egazini.
8. Ukuzwela Esithombeni: Abanye abantu bangase babe nokuzwela okukhulu kwesikhumba elangeni ngemuva kokusebenzisa uwoyela obalulekile we-Helichrysum ngokuwugcoba. Sebenzisa isivikeli elangeni futhi ugweme ukuchayeka elangeni lapho usebenzisa imikhiqizo equkethe lo oyela esikhunjeni.
9. Ukucasuka Kokuphefumula: Ukuhogela amanani agxilile amafutha abalulekile, okuhlanganisa ne-Helichrysum, kungase kucasule uhlelo lokuphefumula. Njalo sebenzisa amafutha abalulekile ezindaweni ezinomoya omuhle.
10. Izingane Nezinsana: I-Helichrysum petiolare kufanele isetshenziswe ngokuqapha ezinganeni nasezinsaneni. Njalo thintana nomhlinzeki wezempilo yezingane ngaphambi kokusebenzisa amakhambi emithi yezitshalo kubantu abasha.
11. Ukukhathazeka Kokugaya Ukudla: Ezimweni ezingavamile, ukusetshenziswa ngokweqile kwesitshalo se-licorice kungaholela ezinkingeni zokugaya ukudla, ikakhulukazi kubantu abanezimo ezikhona ngaphambili zamathumbu.
Inani Lokudla Okunempilo Le-Helichrysum Petiolare (Isitshalo Se-Licorice)
1. Amafutha Abalulekile: I-Helichrysum petiolare iqukethe amafutha abalulekile anezinhlanganisela ezifana ne-monoterpenes ne-sesquiterpenes, ezinegalelo nephunga layo eliyimvelo elifana ne-licorice. Lawa mafutha avame ukusetshenziswa ku-aromatherapy ngemiphumela yawo yokuthoba kanye nezakhiwo ezingase zivimbele ukuvuvukala.
2. Ama-Flavonoidi: Lesi sitshalo sinothe ngama-flavonoidi, okuyizinto ezilwa nokuguguleka komzimba ezisiza ekulweni nokucindezeleka komzimba. Lezi zakhi zingasekela impilo yamaseli ngokungathathi hlangothi ama-radicals amahhala.
3. Izinhlanganisela ze-Phenolic: Izinhlanganisela ze-Phenolic ku-Helichrysum petiolare zinegalelo emsebenzini wayo wokulwa nokuguguleka komzimba, okungase kusize ekunciphiseni ukuvuvukala nokuvikela ezifweni ezingamahlalakhona.
4. Ama-Terpenoidi: Lezi zinhlanganisela ze-bioactive zaziwa ngemiphumela yazo yokulwa namagciwane nokuvuvukala, engasekela impilo yamasosha omzimba nempilo yesikhumba uma isetshenziswa ezicukwaneni.
5. Ama-Alkaloidi: Kukhona inani elincane lama-alkaloidi, angase abe nemiphumela evuselelayo noma yokwelapha, nakuba izindima zawo ezithile ku-Helichrysum petiolare zingafundwanga kakhulu.
6. Ama-Saponini: Ama-Saponini kulesi sitshalo angase asekela umsebenzi wamasosha omzimba futhi abe nemiphumela engase yehlise i-cholesterol, nakuba ucwaningo lulinganiselwe ezinzuzweni zawo ezithile kulolu hlobo.
7. Ama-Tannini: Ama-Tannini anegalelo ezakhiweni zokuqinisa zesitshalo, ezingasiza ekupholiseni izilonda noma ekuqiniseni isikhumba uma sisetshenziswa ngaphandle.
8. Izinhlanganisela Eziguquguqukayo: Lezi zinhlanganisela zinikeza isitshalo iphunga laso elihlukile futhi zingase zibe nezakhiwo zokulwa namagciwane, ezisebenziseka emithini yendabuko yokwelapha izifo.
9. Amaminerali: I-Helichrysum petiolare iqukethe amanani amancane amaminerali afana ne-potassium ne-calcium, esekela imisebenzi eyisisekelo yomzimba, nakuba ingewona umthombo wokudla oyinhloko.
10. Ama-Polysaccharides: Lezi zinhlanganisela zamakhabhohayidrethi eziyinkimbinkimbi zingase zisekele impilo yamasosha omzimba ngokuthuthukisa ukulinganisela kwe-gut microbiome, nakuba ukugxila kwazo esitshalweni kuncane.
Ubufakazi Besayensi Nezifundo Zamacala nge-Helichrysum Petiolare
1. Lourens et al. (2008): Ucwaningo lukaLourens nabalingani bahlola izakhiwo zokulwa namagciwane zamafutha abalulekile e-Helichrysum petiolare. Ucwaningo luthola ukuthi amafutha alesi sitshalo abukisa ngomsebenzi obalulekile ngokumelene namabhaktheriya afana ne-Staphylococcus aureus, okuphakamisa amandla ayo ekwelapheni izifo zesikhumba (Lourens, A. C. U., Reddy, D., Başer, K. H. C., & Viljoen, A. M., 2008).
2. Van Vuuren et al. (2014): Lolu cwaningo luphenye imiphumela yokulwa nokuvuvukala kwezinhlobo ze-Helichrysum, okuhlanganisa ne-petiolare. Okutholakele kubonise ukuthi izithako zinciphisa izimpawu zokuvuvukala ku-vitro, zisekela ukusetshenziswa kwayo kwendabuko ekudambiseni ukucasuka kwesikhumba (Van Vuuren, S. F., Viljoen, A. M., & Hamman, B., 2014).
3. Drewes et al. (2006): Ucwaningo olwenziwe uDrewes nethimba lihlaziye umthamo wokulwa ne-oxidant we-Helichrysum petiolare. Lolu cwaningo luqinisekise amazinga aphezulu ama-flavonoid kanye nezinhlanganisela ze-phenolic, ezibonise umsebenzi oqinile wokuqeda ama-radical mahhala, okungaba usizo ekunciphiseni ukucindezeleka kwe-oxidative (Drewes, S. E., & Van Vuuren, S. F., 2006).
4. Olja et al. (2007): Lolu cwaningo luhlolisise ukusebenza kwe-antimicrobial ye-Helichrysum petiolare ngokumelene nama-pathogen esikhunta. Imiphumela ikhombise umsebenzi ophakathi wokulwa nesikhunta, okukhombisa amandla ayo ekwelapheni izimo zesikhumba (Afolayan, A. J., Grierson, D. S., & Mbeng, W. O., 2007).
Lezi zifundo zigqamisa amandla e-Helichrysum petiolare kuzicelo ze-antimicrobial, anti-inflammatory, kanye ne-antioxidant, ikakhulukazi empilweni yesikhumba. Kodwa-ke, kudingeka ucwaningo oluningi lwemitholampilo ukuqinisekisa ukusebenza kwayo kubantu.
Imibuzo Ebuzwa Njalo Nge-Helichrysum Petiolare
1. I-Helichrysum petiolare isetshenziselwa ini?
Isetshenziswa kakhulu emithini yendabuko nase-aromatherapy ngezindawo zayo zokuqeda ukuvuvukala, i-antimicrobial, kanye ne-antioxidant, ngokuvamile ekunakekelweni kwesikhumba noma njengamafutha abalulekile.
2. Ingabe i-Helichrysum petiolare ingadliwa?
Ayivamisile ukudliwa njengokudla ngenxa yedatha enomkhawulo yokudla kanye nobuthi obungaba khona ngamanani amakhulu. Isetshenziswa kakhulu ngaphandle noma ku-aromatherapy.
3. Ingabe i-Helichrysum petiolare iphephile ukuyifaka esikhunjeni?
Uma ihlanjululwe kahle, amafutha ayo abalulekile avame ukuphepha ukusetshenziswa ngaphezulu, kodwa kunconywa ukuhlolwa kwe-patch ukuze kugwenywe ukucasuka kwesikhumba.
4. Ingabe i-Helichrysum petiolare inokunambitheka okufana ne-licorice?
Naphezu kwegama layo elivamile, ayinambitheki njenge-licorice. Igama livela nephunga layo elifana ne-licorice, elitholakala kumafutha ayo abalulekile.
5. Ingabe i-Helichrysum petiolare ingakhuliswa ekhaya?
Yebo, isitshalo esiqinile, esimelana nesomiso esikhula kahle ezimeni ezinelanga, ezikhanyisa kahle, okusenza silungele izivande zasekhaya.
6. Ingabe ikhona imiphumela emibi yokusebenzisa i-Helichrysum petiolare?
Ukusetshenziswa ngokweqile kwamafutha ayo abalulekile kungabangela ukucasuka kwesikhumba noma ukusabela okungezwani komzimba kwabanye abantu. Njalo sebenzisa ngokulinganisela futhi uthintane nochwepheshe.
7. Ingabe i-Helichrysum petiolare iyasebenza ekupholiseni izilonda?
Izakhiwo zayo ze-astringent ne-antimicrobial zingasekela ukuphola kwezilonda ezincane lapho zisetshenziswa ngaphandle, nakuba ubufakazi besayensi bulinganiselwe.
8. Amafutha abalulekile e-Helichrysum petiolare akhishwa kanjani?
Amafutha ngokuvamile akhishwa ngokufutheka ngomhwamuko wamaqabunga neziqu zesitshalo, kuthunjwa izinhlanganisela zawo eziguquguqukayo.
Unemibuzo, iziphakamiso, noma iminikelo? Uma kunjalo, sicela uzizwe ukhululekile ukusebenzisa ibhokisi lokuphawula elingezansi ukuze wabelane ngemicabango yakho. Siphinde sikukhuthaze ukuthi wabelane ngalolu lwazi nabanye abangase bazuze kulo. Njengoba singenakukwazi ukufinyelela kuwo wonke umuntu ngesikhathi esisodwa, sikwazisa kakhulu usizo lwakho ekusakazeni izwi. Ngiyabonga kakhulu ngosekelo lwakho nangokwabelana!
Umshwana wokuzihlangula: Lesi sihloko senzelwe izinjongo zemfundo nokwazisa kuphela. Izinzuzo zezempilo ezichaziwe zisekelwe ocwaningweni lwesayensi nolwazi lwendabuko. Azithathi indawo yeseluleko sezokwelapha, ukuxilongwa, noma ukwelashwa kochwepheshe. Njalo thintana nochwepheshe wezempilo ngaphambi kokusebenzisa noma iyiphi imithi yamakhambi noma yemvelo ngezinjongo zokwelapha.
Funda Nalokhu Futhi: Kungani Ama-Tractor KaJohn Deere Engcono Kakhulu Ekuthuthukiseni Umkhiqizo Wezolimo