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Tsoka

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Tsoka wani muhimmin ɓangare ne na tsarin jikin ɗan Adam da wasu halittu wanda yake da alhakin motsi, tsayuwa, numfashi, bugun zuciya da kuma tallafawa tsarin zafi da sanyi a jiki. Tsoka wani ɓoyayyen ɓangare ne da ke da ikon tsukewa da sake buɗewa wanda hakan ke ba jiki damar yin dukkan nau’o’in motsi; tun daga rufe fatar ido har zuwa gudu da tsalle-tsalle.

muscles
Wani yanki na tsokar jiki

A jikin ɗan Adam akwai dubban tsokoki, kuma kowacce tana da siffa, aiki da muhimmanci na musamman. Babu wani abu da jiki ke yi mai motsi face akwai tsoka mai taimakawa.

Ma’anar tsoka

Tsoka na nufin tsarin tantani (tissue) mai taushi ɗayayye a cikin jiki da yake iya tsukewa (rage tsawo) ko kuma ya saki (ya faɗaɗa). Wannan aikin tsukewa da sakewa shi ne ginshikin duk wani motsi na jikin mutum da dabba. A fannin ilimin halitta, tsoka an gina ta ne da ƙananan zaruruwa masu kama da igiyar roba, waɗanda aka yi musu tsarin da fasali domin su iya yin aiki ba gajiyawa.

Nau’o’in tsoka a jikin mutum

A jikin ɗan Adam akwai manyan nau’o’i uku na tsoka, kowacce tana da siffar yadda ta ginu, yanayin aiki, da muhimmanci na musamman. Waɗannan nau’o’in suna aikinsu ne bisa tsarin halitta da Allah Ya halicce su da shi domin su riƙe nauyin jiki, motsi, da rayuwa gabaɗaya.

  • Skeletal muscle (tsokar ƙashi)

Wannan ita ce tsokar da ta fi yawa a jikin mutum. Ana haɗa ta da ƙashi ta hanyar jijiyoyi, kuma ita ce ke ba mutum damar yin duk wani motsi da ya yi nufi; misali tafiya, gudu, tsalle, rubutu, magana, ko murɗa hannu. Tsokar ƙashi tana yin aiki ne bisa umarnin ƙwaƙwalwa; wato tana ƙarƙashin ikon mutum. Idan mutum ya yanke shawarar yin wani motsi, ƙwaƙwalwa tana aika saƙo zuwa ga tsoka, sannan tsoka ta tsuke ko ta saki domin aiwatar da aikin.

  • Smooth muscle (tsoka mai laushi)

Tsoka ce da ba ta da layukan a fuska (smooth), kuma tana cikin gaɓoɓin ciki irin su hanji, haƙora, jijiyoyin jini, mafitsara, mahaifa, da huhu. Aikinta ba ya ƙarƙashin ikon mutum kai tsaye; wato tana aiki ne ta hanyar tsarin jikin kai tsaye. Misali, motsawar abinci a ciki, faɗaɗa jijiyoyin jini, ko kwararar fitsari duk suna gudana ne ta wannan tsoka ba tare da umarnin mutum ba. Wannan tsoka na da matuƙar muhimmanci wajen tabbatar da cewa gaɓar cikin tana tafiya yadda ya kamata.

  • Cardiac muscle (tsokar zuciya)

Cardiac muscle tsoka ce ta musamman da ke zuciya kawai. Ita ce ke da alhakin bugun zuciya tun daga lokacin da jariri yake cikin mahaifiya har zuwa mutuwa. Tsoka ce da take da ikon tsukewa ba tare da gajiyawa ba, tana yin hakan akai-akai domin ta tura jini ga sassan jiki. Ba ta ƙarƙashin ikon mutum kai tsaye, amma tana da tsarin da Allah Ya halicce ta da shi domin ta riƙa bugawa a hankali kuma daidai.

Tsarin ginuwar tsoka (muscles structure)

Tsoka tana da tsarin gini mai matuƙar ban mamaki wanda ke ba ta ƙarfi, juriya, da damar yin aiki na tsawon lokaci ba tare da gajiyawa ba. Duk da cewa akwai nau’o’in tsoka uku, amma mafi yawan bayanin gini ya shafi tsokar ƙashi saboda ita ce ke da tsari mafi bayyana.

  • Zaren tsoka (muscle fibers)

Tsoka tana ƙunshe da tarin zaruruwa masu kama da igiyoyi. Ana kiran kowanne zare muscle fiber. Waɗannan zaruruwa su ne ginshiƙin tsoka, kuma kowanne na iya tsukewa ko sakewa bisa umarnin ƙwaƙwalwa. Muscle fiber na da nau’i daban-daban, wasu suna yin aiki da sauri don motsi mai ƙarfi kamar gudu, wasu kuma suna yin aiki a hankali don juriya kamar tafiya ko tsayuwa.

  • Myofibrils da filaments

A cikin kowace muscle fiber akwai ƙananan igiyoyi da ake kira myofibrils. Waɗannan myofibrils ɗin suna ɗauke da abubuwan motsi guda biyu: actin da myosin. Actin da myosin su ne ke janyo tsokar ta tsuke lokacin da suka haɗu kuma suka zame da juna. Wannan mu’amala ce da ake kira sliding filament mechanism, kuma ita ce tushen duk motsin tsoka.

  • Sarcoplasm da sarcolemma

A cikin zaruruwan tsoka akwai wani ruwa mai sinadarai da ake kira sarcoplasm. Wannan shi ne ke samar da makamashi, oxygen, da sinadarai da tsoka ke bukata. A wajen kowane fiber kuma akwai sarcolemma, wata rigar kariya da ke tsara yadda sakon jijiya (nerve impulse) zai shiga cikin tsoka domin ta fara motsi.

  • Mahaɗar tsoka da jijiya (Neuromuscular junction)

Duk wata tsoka tana bukatar saƙon ƙwaƙwalwa domin ta motsa. Wannan haɗin ne ake kira neuromuscular junction, wuri ne mai muhimmanci inda jijiyar (motor neuron) ke haɗuwa da zaren tsoka. Saƙon jijiya daga ƙwaƙwalwa yana motsa wannan haɗi, tsoka ta karɓa, sannan ta tsuke ko ta buɗe gwargwadon buƙata.

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A jikin ɗan Adam akwai tsokoki sama da 600, waɗanda suka rarrabu a kusan dukkan sassan jiki.
  • Ruwan tsoka da jini

Tsoka tana buƙatar jini sosai saboda aikinta ba ya tsayawa. Jijiyoyi da manyan hanyoyin jini suna shiga cikin tsoka domin su kawo oxygen da makamashi, su kuma fitar da shara bayan aikin tsoka. Wannan ya sa mutum idan ya yi aikin wahala, numfashi da bugun zuciya suna ƙaruwa domin tsoka ta samu isasshiyar oxygen.

Ayyukan tsoka a jikin mutum

Tsoka tana da ayyuka masu yawa waɗanda suke da matuƙar muhimmanci ga rayuwar ɗan Adam. Ba wai kawai tana motsa jiki ba ne, har ma tana taimakawa gaɓoɓin ciki, tsayuwar jiki, da sauran ayyuka na rayuwa.

  • Motsa jiki da tsayuwar jiki

Tsoka tana ba mutum damar yin dukkan nau’o’in motsi: tafiya, gudu, tsalle, rubutu, ko motsi mai sauƙi kamar kallo da ido ko murɗa hannu.
Tsokar ƙashi tana haɗe da ƙashi da jijiyoyi domin samar da motsi daidaitacce. Haka nan, wasu tsokoki suna kula da tsayuwar jiki, suna taimakawa domin mutum ya iya tsayuwa ko zama a wuri guda ba tare da faɗuwa ba.

  • Ayyukan gaɓoɓin ciki

Tsoka mai laushi tana motsa abinci a hanji, tana taimakawa wajen fitsari da bayan gida, tana kuma sarrafa bugun zuciya da kwarara jini. Wannan aikin ba na son rai ba ne; ba da umarnin mutum take yi ba. Tsoka na aiki ne kai tsaye don tabbatar da rayuwa ta ci gaba.

  • Numfashi, magana da shaƙa

Tsoka tana da hannu wajen numfashi, saboda tsokar kirji da tsokar hanji na haɗa-kai wajen shaka da fitar da iska. Haka nan tsokar maƙogwaro da tsokar leɓe suna taimakawa wajen magana da cin abinci.

  • Samar da zafi

Lokacin da tsoka ke aiki, wani ɓangare na makamashin kuzari da take amfani da shi yana canjawa zuwa zafi. Wannan yana taimaka wa jiki wajen riƙe yanayin zafi, musamman a lokacin sanyi. Misali, lokacin da mutum ke karkarwa, tsoka na samar da zafi domin ɗumama jiki.

  • Ayyukan musamman na tsokar zuciya

Tsokar zuciya tana ci gaba da bugawa a kowane lokaci ba tare da gajiyawa ba, tana tura jini zuwa sassan jiki domin tabbatar da rayuwa da cigaba. Wannan tsoka tana aiki kai tsaye ba tare da umarnin mutum ba.

Adadin tsokoki a jikin mutum

A jikin ɗan Adam akwai tsokoki sama da 600, waɗanda suka rarrabu a kusan dukkan sassan jiki. Kodayake wasu ana iya gani da ido, kamar tsokar hannu da tsokar ƙafa, mafi yawansu suna aiki ne a ɓoye domin tallafa wa gaɓoɓin ciki da rayuwar jiki gabaɗaya.

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Tsoka wani bangare ce na jiki mai matukar muhimmanci wajen kowane irin motsi da lafiyar jiki gabdaya.

Rukunin tsoka na musamman

Tsokoki na iya rarrabuwa bisa wurin da suke a jiki ko aikin da suke yi:

  • Tsokokin hannu da ƙafa: waɗanda ke ba mutum damar motsi, tsalle, tafiya da gudu.
  • Tsokokin baya da kirji: waɗanda ke kula da tsayuwar jiki da tallafa wa ƙashin baya.
  • Tsokokin ciki da hanji: suna taimaka wa tsarin narkewar abinci da fitsari, kuma suna taimakawa wajen numfashi.
  • Tsokar zuciya: wacce ke harba jini cikin zuciya da jijiyoyin jiki.
  • Tsokar makogwaro da fuska: suna taimaka wa magana, murmushi, da sauran motsin fuska.

Kowanne rukuni na tsoka yana aiki tare da sauran tsokoki domin tabbatar da cewa jiki na aiki yadda ya kamata. Tsokoki suna yin aiki bisa tsarin haɗin-kai da jijiyoyi, ƙashi, da sauran gaɓoɓi domin motsi daidaitacce da lafiya.

Cututtuka da matsalolin tsoka

Tsoka na iya fuskantar rauni, cuta, ko matsaloli na dogon lokaci waɗanda ke shafar motsi da lafiya gabaɗaya. Wasu matsalolin suna faruwa ne saboda aiki mai nauyi ko gajiya, yayin da wasu kuma sanadiyyar cututtuka na jiki ko na gado.

Raunin tsoka

Muscle strain: Wannan na faruwa idan tsoka ta yi aiki fiye da ƙarfinta, ta tsuke fiye da iyakacinta, ko ta yi gogayya da wani abu mai nauyi. Hakan yana janyo ciwo, kumburi, da wahalar motsi.

Cututtukan tsoka na gado da jini

  • Fibromyalgia: cuta ce da ke haifar da ciwon tsoka a jiki gabaɗaya tare da gajiya.
  • Myopathies: cututtuka ne na tsoka da ke rage ƙarfi da juriyar tsoka.
  • Myositis da polymyositis: ƙwayoyin tsoka na kumbura saboda rashin daidaito a tsarin garkuwar jiki.

Cututtukan da suke shafar tsoka saboda cuta ko harbi

  • Infections (kamar influenza da COVID-19): suna iya haifar da ciwon tsoka, gajiya, ko rauni na ɗan lokaci.
  • Amyotrophic Lateral Sclerosis (ALS): cuta ce mai shafar jijiyoyin da ke sarrafa tsoka, tana sa rauni da rikicewar motsi.
  • Cardiovascular disease: cututtukan zuciya da jijiyoyin jini na iya rage aikin tsoka saboda iskar oxygen da makamashi da jini ke kaiwa tsoka na raguwa.

Alamomin matsalolin tsoka

Alamomin da ke nuna cewa tsoka na cikin matsala sun haɗa da:

  • Ciwo ko gajiya
  • Raunin tsoka
  • Sandarewar tsoka
  • Kumburi, ja ko canjin launin fata a wurin tsoka
  • Wahalar motsi ko aiki da tsoka

Hanyoyin gwaje-gwaje

Lokacin da mutum yake fama da matsalolin tsoka, likitoci suna amfani da hanyoyi daban-daban na gwaje-gwaje domin gano musabbabin matsalar da kuma tantance yadda tsokar take aiki. Wannan yana taimakawa wajen tsara magani da kula da lafiya.

  • Gwaje-gwajen jini

Ana amfani da gwaje-gwajen jini domin duba alamomin cuta ko kumburi da ke shafar tsoka. Wasu sinadarai a cikin jini na iya nuna cewa tsoka na fama da rauni ko cuta.

  • Electromyography (EMG)

Wannan gwaji na duba yadda tsoka ke karɓar saƙo daga jijiyoyi. Yana taimakawa wajen gano ko akwai matsala a jijiyoyi ko tsoka.

  • Hoton magnetic resonance imaging (MRI)

MRI na ba da hoton tsoka da cikakken bayani, yana nuna kumburi, rauni, ko wasu canje-canje na tsarin tsoka wanda ba za a iya gani da ido ba.

  • Hoton ultrasound

Ana amfani da ultrasound don duba tsoka a ainihin lokacin aikinta. Wannan yana taimaka wa likita wajen ganin yadda tsoka ke motsi ko yadda rauni yake.

  • Gutsirar tsoka

A wasu lokuta, likita na ɗaukar ƙananan ɓangare na tsoka domin a duba ta hanyar amfani da microscope. Wannan na taimaka wajen gano cututtuka na gado ko kumburi mai tsanani.

Magani da kulawa da tsoka

Kulawa da tsoka na da matuƙar muhimmanci domin tabbatar da motsi lafiya, ƙarfi, da juriya. Hanyoyin magani suna bambanta bisa nau’in matsala, rauni, ko cutar da tsoka ke fama da ita.

Magunguna

Wasu matsalolin tsoka na ɗan lokaci ne, ana iya kula da su a gida ko ta amfani da magunguna na rage zafi da kumburi. Haka nan, likitoci na iya ba da magunguna don ƙarfafa tsoka ko rage kumburi a cikin tsokoki masu laushi.

Hanyoyin RICE

Hanyoyin RICE (Rest, Ice, Compression, Elevation) suna taimakawa wajen warkar da tsokar da aka janye ko rauni mai sauƙi:

  • Rest (hutu): Gujewa motsa tsoka har ta warke.
  • Ice (ƙanƙara): Sanya kankara a wurin tsoka mai matsala na minti 15 sau da yawa a rana domin rage kumburi.
  • Compression: Yin amfani da bandeji mai elastic don rage kumburi.
  • Elevation (ɗaga wurin sama): Ɗaga wurin da tsokar take sama don rage kumburi.

Kulawar kwararru

Wasu matsaloli na tsoka na buƙatar taimakon likita musamman idan cutar ta tsananta ko matsala ta daɗe. Likitoci na iya bayar da:

  • Physiotherapy domin dawo da ƙarfi da motsi.
  • Magunguna na musamman don cututtukan tsoka na gado ko kumburi.
  • Taimako na tiyata idan akwai rauni mai tsanani ko matsalar tsoka da babu wani magani.

Hanyoyin kare kai daga matsalolin tsoka

Kare tsoka daga rauni ko cuta na da matuƙar muhimmanci domin motsi cikin lafiya da rayuwa mai inganci. Ayyukan tsoka suna bukatar kulawa ta musamman domin su iya aiki yadda ya kamata ba tare da gajiya ko lahani ba.

  • Zafi da stretching: Yin stretching kafin da bayan motsa jiki yana taimaka wa tsoka su yi aiki ba tare da tsagewa ba. Haka nan, warming up kafin fara aikin da zai ƙara ƙarfin tsoka yana rage yiwuwar samun rauni.
  • Ƙara lafiyar tsoka: Lokacin da ake ƙara yawan motsa jiki, yana da muhimmanci a yi shi a hankali. Hakan yana ba tsoka lokaci domin ta dace da sabon aiki ba tare da janyewar tsoka ko gajiya mai yawa ba.
  • Abinci da sinadarai: Tsoka na bukatar isasshen abinci, musamman sinadaran protein da carbohydrates, domin su samar da makamashi da gina zaruruwan tsoka. Shan ruwa mai yawa yana taimaka wa tsoka wajen aiki da kasancewa lafiya.
  • Kulawa da alamomin matsala: Idan mutum yana fama da ciwo na tsoka da bai warke a cikin mako guda ba ko yana samun rauni ko gajiya mai yawa, yana da muhimmanci ya ga likita. Alamomin gaggawa sun haɗa da:
  1. Ciwon kirji ko matsalar bugun zuciya
  2. Wahalar numfashi ko hadiye abinci
  3. Raunin tsoka mai tsanani ko spasms
  4. Rashin daidaito a motsi ko tsayuwa
  5. Canjin gani ko matsalar sarrafa fitsari da bayan gida

Kula da waɗannan alamomi yana taimaka wa mutum wajen kauce wa matsaloli masu tsanani na tsoka da lafiyarta gabaɗaya.

Manazarta

American Medical/Health Organization. (2024, January 23). Muscles. Cleveland Clinic.

Warshaw, D. M. (2025, October 10). Muscle: Anatomy, tissue types, and function. Encyclopaedia Britannica.

Crompton, R. H. (2025, November 24). Human muscle system. Encyclopaedia Britannica.

Dave, H. D., Shook, M., & Varacallo, M. A. (2023, August 28). Anatomy, Skeletal Muscle. StatPearls Publishing.

Sharuɗɗan Editoci

Duk maƙalun da kuka karanta a wannan taska ta Bakandamiya, marubuta da editocinmu ne suka rubuta. Kuma kowace maƙala da aka buga ta bi muhimman matakai na tantancewa don ganin cewa bayanan dake cikinta sun inganta.

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