Hormones na parathyroid gland shine: ayyuka, effects a jikin mutum

Gilashin parathyroid, ko kuma, mafi daidai, za a kira su parathyroid, wani ɓangaren mai zaman kanta mai ɓoye na ɓoye na ciki. Ya kunshi nau'i biyu daga kananan endocrine gland m. Ana kan su a kan bayanan da ke cikin thyroid gland shine, a kasansa da babba.

Hormones na parathyroid gland (sunan)

Jirgin parathyroid ya haɗa nau'i biyu na hormones. Hormones na parathyroid gland shine parathyroid hormone (PTH) da kuma calcitonin.

Parathyroid hormone (PTH) - wannan shi ne babban sirrin na jiki. Hormones na glandar parathyroid sun karbi sunan su daga jikin ɓoye na ciki, wanda ya samar da su, wato. Daga glanden parathyroid. A calcitonin sunan yayi magana don kansa - rage taro na alli a jini magani.

Hormones, parathyroid , da kuma tasiri a kan jikin mutum

Mun samu daga abin da ba ji ba gani ana hada parathyroid gland shine yake. Yanzu bari muyi magana akan ayyukan da suka amsa. Hormones na nau'in parathyroid suna da muhimmanci ga jiki.

PTH ne mai gina jiki wanda ya ƙunshi ƙarfe, nitrogen da sulfur. An hada wannan hormone kullum.

• Tare da yardarsa, da samuwar kwarangwal da haɗuwa da alli a kasusuwa - muhimmin mahimmanci wanda ya tabbatar da ƙarfin nama.
• Bugu da ƙari, wannan sirri na parathyroid yana motsa aikin osteoclasts, wanda ke da alhakin kau da allura daga nama a cikin jini. Wannan tsari yana taimaka wajen daidaita daidaitattun daidaituwa tsakanin abun ciki da ƙwayoyin kasusuwa da jini. Kuma a cikin kashi kashi yana dauke da 99% na alli, kuma a cikin jinin jini ne kawai 1%.
• Kwayoyin calcium suna da hannu wajen watsa kwalaran ƙwayoyin cuta, aiki na kwangila na tsoka. Calcium wani muhimmin abu ne a cikin tsarin hawan jini kuma yana kunna aikin wasu enzymes.

Calcitonin yana da alhakin rage ƙaddamar da alli a cikin jini kuma ba a hada baki ba, amma kawai tare da hypercalcemia.

Saboda haka, kwayoyin hormones na nau'in parathyroid da ayyukansu ga jikin mutum ba su da tushe. Suna shiga cikin matakan musayar mahimmanci.

Halin sakamako na parathyroid hormone a kan wasu gabobin

Abin da parathyroid hormones muhimmanci ga kashi, mu sami fita. Yanzu bari mu zauna a kan aikin su akan wasu gabobin.

• Wannan hormone yana yin tasiri akan tsarin urinary. Tare da kodan, wasu sunadarai an cire su daga jiki. Wannan tsari yana faruwa a ƙarƙashin ikon parathyroid hormone.
• Hakanan parathyroid yana taimakawa wajen shawo kan allura daga ƙananan hanji cikin jini.
• Wannan hormone yana rage shigar da kwaya a cikin ruwan tabarau na ido.

Sashin kamuwa da glanden parathyroid

Hormones na glandar parathyroid tare da gyaran aikinsa ana samarwa a cikin marasa yawa. Ayyukan da aka raunana da gubar da ciwon parathyroid na haifar da abin da ake kira tetany, ko kuma rashin lafiya. A wannan yanayin, haɓakawar tsarin mai juyayi ya karu sosai. A cikin tsokoki na mutum, haɓakan fibrillar sukan faru lokaci-lokaci, sakamakon hakan yana haifar da haɗuwa. A lokuta mai tsanani, sutures sukan yada zuwa ga dukkanin kungiyoyi masu tsoka, ciki har da na numfashi, wanda sakamakon haka yaron ya mutu daga asphyxia (isasshe).

Idan kuma yanayin ci gaba na tudu, mayuwanci zasu iya fuskantar matsalolin da suka shafi tsarin narkewa, matsalolin hakori, da rashin talauci da ƙusa.

Hormones na parathyroid gland shine kula da al'ada maida hankali na alli a cikin jini. Yawanci, yana tsakanin 2.1 da 2.5 mmol / l. A tetany, nauyin salin ƙwayoyin cuta ba ya tashi sama da 2.12 mmol / l. Wannan ya nuna ba kawai ƙwayar tsohuwar ƙwayar tsohuwar ƙwayoyi ba, irin waɗannan marasa lafiya suna jin tsoro kuma suna sha wahala daga rashin barci.

Hyperfunction na glanden parathyroid

Hormones na glanden parathyroid tare da hyperfunction suna hada da wuce haddi. Wannan zai iya faruwa tare da hyperactivity daga wasu yankunan wannan glandon endocrine. Wannan yana haifar da mummunar cuta da ke hade da rashin daidaituwa na alli a cikin magani. Wannan yanayin ana kiranta hyperparathyroidism kuma zai iya haifar da matakai masu bincike:

• Paratyroid osteodystrophy.
• Hypercalcemia.

Hanyoyin cututtuka na hyperparathyroidism

Babban magunguna na hyperparathyroidism basu da kyau:

• Abathy, rashin tsoro, rauni.
• Matsayi mara kyau.
• Jiji da ragewa ko rashin ci.
• Riba.
• Pain a cikin gidajen abinci da kasusuwa.

Ɗaya daga cikin bambance-bambancen na hyperparathyroidism na iya kasancewa mai tsaka-tsakin glandular, yayin da matakin calcium a kasusuwa ya ragu, kuma a cikin jini, akasin haka, yana ƙaruwa. Kasusuwan irin wannan marasa lafiya sunyi rauni, kwayar cutar ta rushe kuma matsalolin da ke tattare da tsarin jijiyoyin jini.

Hakan zai iya samuwa ta hanyar haɓaka da glanden parathyroid. A cikin jinin irin wannan marasa lafiya, yawan ƙwayar masara da kuma yawan ossification na kwarangwal an ƙaddara. Marasa lafiya na iya samun nakasa (cututtuka, vomiting). Daga gefen tsarin mai juyayi akwai rage yawanci, rashin tausayi. Tare da ci gaba da cutar, cututtukan ƙwaƙwalwar ƙwayar cuta (lalacewar ƙwayoyi da kashin baya) na iya bayyana. Marasa lafiya na 'yan watanni sun rasa nauyi - har zuwa 10-15 kg cikin watanni 3-4. Akwai yiwuwar jinkiri na wucin gadi, wanda a nan gaba ya maye gurbinsu ta jinkirta. Wannan yanayin yana buƙatar gaggawa, saboda A cikin watsi da lokuta mai tsanani wanda zai iya haifar da mutuwar mai haƙuri. Idan akwai irin wadannan alamu, dole ne ka tuntubi likita ba tare da bata lokaci ba, wanda zai dace da likita.

Jiyya na cuta na parathyroid gland

Mun gano abin da aikin hormones ya yi. Rarraba a cikin aikin wannan glandon endocrine na bukatar gyara. An yi amfani da kamuwa da kamuwa da cuta kamar sauƙi. Mai haƙuri yana buƙatar rubuto wasu magunguna da kuma daidaita abincin, kuma ana bada shawara akan sunbathing. Wannan zai inganta karfin jiki da jiki, saboda Don haka muna buƙatar bitamin D, wanda fata muke samarwa a ƙarƙashin rinjayar radiation ultraviolet.

Jiyya na hyperfunction na wannan kwayar halitta ne kawai kawai m. A wannan yanayin, kawai an cire girman glanden parathyroid. Ba za a iya cire jikin nan gaba ba, saboda zai haifar da zubar da hankali da mutuwar mai haƙuri.

Hormones na glandin parathyroid, da tasirin su akan jiki suna da matukar muhimmanci. A halin yanzu, don gano matsalolin da ke hade da aiki na maganin thyroid da parathyroid gland, gwagwarmayar kariya da binciken likita zai taimaka. Idan ya cancanta, likita zai sanya duban dan tayi. Tare da taimakon wannan binciken a lokacin da za a gano magungunan matsala ba zai yi wuyar ba.