Mafupa Omwe Amapanga Chigoba: Maziko a Thupi la Munthu
Chigoba cha munthu ndi kapangidwe ka thupi kochirikiza, kopangidwa ndi mafupa ndi minofu yolumikizana. Ntchito zake zazikulu ndikupereka mawonekedwe ku thupi, kuteteza ziwalo zofunika, ndikugwira ntchito ndi minofu kuti zithandize kuyenda. Chigoba cha munthu wamkulu chimakhala ndi mafupa 206, ogawika m'magulu angapo malinga ndi mawonekedwe ndi ntchito yawo. Nkhaniyi ifufuza bwino mafupa omwe amapanga chigoba cha munthu, ntchito ya mtundu uliwonse, ndi kufunika kwa thanzi la mafupa pa thanzi la thupi lonse.
1. Magulu a Mafupa Otengera Mawonekedwe
Mafupa a m'mafupa a anthu nthawi zambiri amagawidwa m'magulu anayi akuluakulu kutengera mawonekedwe awo: mafupa aatali, mafupa afupiafupi, mafupa athyathyathya, ndi mafupa osasinthasintha.
a. Mafupa Aatali
Mafupa ataliatali, monga momwe dzina lawo likusonyezera, nthawi zambiri amakhala ataliatali kuposa m'lifupi. Ntchito yawo yaikulu ndikugwira ntchito ngati zowongolera, zomwe zimathandiza kuyenda. Zitsanzo za mafupa ataliatali ndi monga femur (fupa la ntchafu), tibia (fupa la shin), fibula, humerus (fupa la mkono wapamwamba), radius, ndi ulna. Mafupa ataliatali amakhala ndi diaphysis (shaft yaikulu ya fupa), epiphyses (malekezero a fupa), ndi medulla (m'mimba momwe muli mafuta a m'mafupa).
b. Mafupa Afupi
Mafupa afupiafupi ndi ofanana m'litali ndi m'lifupi. Ntchito yawo yaikulu ndi kupereka bata ndikuthandizira kuyenda kopepuka. Zitsanzo za mafupa afupiafupi ndi monga mafupa omwe ali m'dzanja (carpals) ndi mafupa omwe ali m'kakolo (tarsals).
c. Mafupa Athyathyathya
Mafupa athyathyathya nthawi zambiri amakhala owonda komanso opindika, zomwe zimateteza ziwalo zamkati ndi malo olumikizirana minofu. Zitsanzo za mafupa athyathyathya ndi monga chigaza, scapula (mapewa), sternum (fupa la m'mawere), ndi nthiti.
d. Mafupa Osasinthasintha
Mafupa osakhazikika ndi mafupa okhala ndi mawonekedwe ovuta omwe sangagawidwe m'gulu lina lililonse. Mafupa amenewa nthawi zambiri amateteza ziwalo zamanjenje ndipo amapereka chithandizo ku thupi. Mwachitsanzo, mafupa a msana ndi ena a nkhope ali m'gululi.
2. Ntchito ndi Ntchito ya Mafupa M'thupi
Mafupa samangogwira ntchito ngati chothandizira kapangidwe ka thupi kokha komanso amachitanso ntchito zina zofunika kwambiri pa moyo:
a. Chitetezo Chofunikira cha Ziwalo
Ziwalo zambiri zofunika m'thupi zimatetezedwa ndi mafupa olimba. Mwachitsanzo, ubongo umatetezedwa ndi chigaza, mtima ndi mapapo zili m'mphako yotetezedwa ndi nthiti ndi sternum, pomwe msana umatetezedwa ndi kapangidwe ka msana.
b. Malo Osungira Michere
Mafupa amakhala malo osungiramo mchere monga calcium ndi phosphorous, zomwe ndizofunikira pa ntchito zosiyanasiyana za thupi. Pamene mchere ukusowa, mafupa amatha kutulutsa mcherewu m'magazi kuti asunge bwino ma electrolyte ndi ntchito yoyenera ya maselo.
c. Kupanga Maselo a Magazi
Mkati mwa fupa muli mafupa ofiira, omwe amachititsa kupanga maselo a magazi, kuphatikizapo maselo ofiira a magazi, maselo oyera a magazi, ndi ma platelet. Njira imeneyi imadziwika kuti hematopoiesis ndipo ndi yofunika kwambiri pakugwira ntchito kwa kayendedwe ka magazi ndi chitetezo cha mthupi.
d. Amapereka chithandizo ndi malo olumikizira minofu
Minofu imalumikizana ndi mafupa kudzera mu minofu, ndipo kugwirizana pakati pa ziwirizi kumalola kuti thupi liziyenda. Mwachidule, mafupa amagwira ntchito ngati zolumikizira zomwe zimasunthidwa ndi minofu yolumikizana.
3. Thanzi la Mafupa ndi Mmene Limakhudzira Ubwino wa Munthu
Kusunga thanzi la mafupa ndi gawo lofunika kwambiri pa thanzi labwino. Mafupa olimba komanso athanzi ndi ofunikira kwambiri pochepetsa chiopsezo cha kuvulala, makamaka pamene tikukalamba pamene chiopsezo cha matenda a osteoporosis ndi kusweka kwa mafupa chikuwonjezeka.
a. Zakudya Zoyenera
Zakudya zoyenera ndizofunikira kwambiri kuti mafupa akhale olimba. Calcium ndi vitamini D ndizofunikira kwambiri pa thanzi la mafupa. Calcium ndi yofunika kwambiri pakupanga ndi kusunga mafupa olimba, pomwe vitamini D ndi yofunika kwambiri kuti calcium ilowe m'matumbo bwino.
b. Zochita Zolimbitsa Thupi
Kuchita masewera olimbitsa thupi, makamaka masewera olimbitsa thupi onyamula zolemera monga kuyenda, kuthamanga, kapena kunyamula zolemera, kumathandiza kusunga mafupa ndi kuchulukana kwa mchere m'thupi. Kumathandizanso kuti magazi aziyenda bwino m'thupi komanso kuchepetsa chiopsezo cha matenda a mafupa osachiritsika.
c. Kupewa Makhalidwe Oipa
Kupewa zizolowezi zoipa monga kusuta fodya komanso kumwa mowa mopitirira muyeso ndi gawo lofunika kwambiri pakusunga thanzi la mafupa. Zizolowezi zimenezi zimatha kufooketsa mafupa ndikuwonjezera chiopsezo cha matenda a mafupa.
4. Matenda ndi Matenda a Mafupa
Thanzi la mafupa lingakhudzidwe ndi matenda osiyanasiyana omwe amafunika thandizo la dokotala:
a. Matenda a mafupa
Matenda a mafupa ndi matenda omwe mafupa amafooka komanso kusweka chifukwa cha kuchepa kwa mafupa. Izi zimawonjezera chiopsezo cha kusweka kwa mafupa, makamaka kwa amayi omwe asiya kusamba.
b. Matenda a nyamakazi
Matenda a nyamakazi ndi kutupa kwa mafupa komwe kungakhudze mafupa ndikupangitsa kupweteka, kutupa, ndi kuuma. Pali mitundu yosiyanasiyana ya matenda a nyamakazi, kuphatikizapo osteoarthritis ndi rheumatoid arthritis.
c. Matenda Okhudza Kukula kwa Mafupa
Matenda a kukula kwa mafupa, monga matenda a Paget kapena fibrous dysplasia, amatha kusokoneza kukula kwa mafupa bwino ndikuyambitsa kufooka kapena kugwira ntchito bwino.
Mapeto
Mafupa omwe amapanga mafupa samangopanga maziko a thupi lokha komanso amachita gawo lofunika kwambiri poteteza ziwalo, kuthandizira kuyenda, komanso kuchita ntchito zina zofunika kwambiri pathupi. Kuti mafupa akhale ndi thanzi labwino, ndikofunikira kukhala ndi moyo wathanzi komanso kudya mokwanira, kuchita masewera olimbitsa thupi nthawi zonse, komanso kupewa zizolowezi zoipa. Pochita izi, sitingoteteza kapangidwe ka thupi lathu komanso timawongolera moyo wathu wonse.
