I-Gas iyimpembelelo yecala yesiqhelo, esebenza emathunjini emathumbu
Igesi kwinkqubo yokugaya inyama okanye umoya (ukusuka kwimeko yangaphandle) okanye igazi eziveliswa ngama-bacterium ngaphakathi komzimba. Kuqhelekile, nangona abantu abaninzi banamahloni ngokubethelwa (igesi ephunyukayo emlonyeni) okanye ukutshatyalaliswa (igesi ixoshwe kwi-rectum).
Igesi linokuphazamisa kwaye lihlazise, kodwa liyinxalenye yenkqubo yokugaya inyama, njengaye okanye ayikho.
Uninzi lwabantu lunomlinganiselo othile wokulawulwa kwegesi engakanani ngokuguqula ukutya, kodwa kubekho igesi. Into enhle, ngokwenene, ithetha indlela yakho yokugaya yenza into ekufuneka uyenze: ukuphula ukutya kwiivithamini kunye neemaminerali ezifunekayo umzimba.
Yisiphi iGesi ngokwenene
Izinto eziphambili zegesi ziquka i-carbon dioxide, i-oxygen, i-nitrogen, ne-hydrogen. Ezi gesi azikhupheli iphunga. Nangona kunjalo, igesi evela kwi-rectum inokuquka i-compounds-containing containing compounds, ephikisayo.
Abanye abantu banemethane kwi-flatulence yabo, eveliswa emathunjini amakhulu ngexesha lokutya. Imveliso yeMethane ayinjalo; malunga nesithathu sabantu banalo ukuziphatha kwabo.
Igesi kwisisu
Igesi efunyenwe kwisisu singakwazi ukugwinya umoya (obizwa ngokuba yi-aerophagia). Olunye umoya lugxininiswe ngexesha lokuthetha nokutya, kodwa ukusela, ukuhlafuna i-gum, okanye ukubhema kunokubangela ukuba umoya ungaphezulu ungene kwisisu kwaye usenokungena kwisisu.
Uninzi lwalo gesi lukhutshwa ngendlela efike ngayo-ngomlomo-njengobungqingili, kodwa abanye bahamba behamba baye kwisisu nangaphaya. Uninzi lwalo gesi lugxininiswa endleleni yayo emathunjini, kodwa ezinye ziba zizinto eziphathekayo kwaye zihambe emzimbeni ngokugqithisa.
Iigesi kumaNtathu
I-flatulence yintengiso yokutya engafihliweyo ngokupheleleyo emathunjini amancinci .
Ii-enzymes kunye neebhaktheriya ezenza umsebenzi wokutya ukutya zikhona kwindlela yokugaya. Ezinye ukutya azikwazi ukutyhulwa ngokupheleleyo ngama-enzymes kumathumbu amancinci, kwaye ngoko ke adluliselwa emathunjini amakhulu. Amathumbu amakhulu aqulethe iintlobo ezahlukeneyo zeebhaktheriya eziqhubekayo kwinkqubo yokutya, kodwa le nkqubo idala iproducts-carbon dioxide, i-hydrogen, kunye namaxesha amethane. Ezi gesi kufuneka zihambe emzimbeni kwaye zenze njalo ngokudlula kwi-rectum njenge-flatulence.
Ubuhlungu okanye Ukuxhatshazwa kwiGesi
Abanye abantu banokuba negesi kwindlela yokugaya ebangela ukuba bangabonakali, ezifana nokuqhaqha kwesisu okanye ukuvalelwa. Oku kunokukhokelela kumnqweno wokwenza utshintsho kwisondlo okanye indlela yokuphila ukuze ube negesi elincinci . Gcina ukhumbule ukuba wonke umntu unayo igesi kwaye kufuneka ngoko adlule amaninzi ngamaxesha. Abantu abavakalelwa kukuba banomlinganiselo ogqithiseleyo wegesi okanye ukuba kubangele ubuninzi beentlungu, ezi nkxalabo kufuneka zihanjiswe kudokotela.
ILizwi
Umzimba kufuneka uvelise igesi ngethuba lokuphula izinto zokutya ezisetyenziswe ngumzimba. Le yinkqubo ebalulekileyo, nokuba ingaba ingxaki ngamanye amaxesha. Nangona kungekho nto enokuyenza malunga nesidingo somzimba ukuvelisa igesi, ukutya ukunciphisa inani legesi onokukunceda ngeempawu zokuqhawula kunye nokuphazamiseka.
Uninzi lwabantu alinayo igesi eninzi, nangona kungabonakala ngathi ngezinye izihlandlo. Ukwenza utshintsho oluthile ekudleni nasekukholeni kunokusinceda, kodwa ukuba ukuqhaqhaqhaqhaza kusenakho ukulawula, ukubonisana nogqirha kukukhetha kakuhle.
Umthombo:
Clearfield HR. " Iingxaki zeGesi zamathumbu ." Ikholeji yaseMerika yaseGastroenterology 2011. 2 Agasti 2013. [PDF]