Wadatacce
- Hypothyroidism a cikin karnuka
- Hypothyroidism na farko a cikin karnuka
- Hypothyroidism na biyu a cikin karnuka
- Babban hypothyroidism a cikin karnuka
- Haihuwar hypothyroidism a cikin karnuka
- Alamomin Cutar Hypothyroidism
- Binciken Canine Hypothyroidism
- Hypothyroidism a cikin kare - magani
Hypothyroidism a cikin karnuka shine ɗayan cututtukan endocrine na yau da kullun a cikin karnuka. Abin takaici, wannan cuta ce mai wuyar hanawa, saboda an yi imanin abubuwan da ke haifar da su galibi saboda tsinkayar kwayoyin halitta ga hypothyroidism.
Idan kwanan nan aka gano karenku da wannan cutar ko kuma idan kuna son ƙarin sani game da shi, PeritoAnimal ya shirya wannan labarin tare da duk abin da kuke buƙatar sani game da shi. hypothyroidism a cikin karnuka - dalilai, alamu da magani!
Hypothyroidism a cikin karnuka
Glandar thyroid ita ce ke da alhakin sarrafa tsarin karnuka. Wani lokaci, saboda rashin daidaituwa a cikin wannan gland, ba a samar da isasshen adadin abubuwan da ake buƙata a cikin karen wanda ke haifar da abin da ake kira hypothyroidism. Hypothyroidism na iya tashi daga duk wani rashin aiki na hypothalamic-pituitary-thyroid axis.
Don haka zamu iya bayyana hypothyroidism azaman cututtukan endocrine wanda ke nuna alamun rage samar da hormones na thyroid. Glandar thyroid tana da alhakin samar da hormones T3, wanda ake kira triidothyronine da T4, wanda ake kira tetraiodothyronine. Ƙananan samar da waɗannan hormones suna haifar da wannan matsalar ta zama ruwan dare a cikin kwiyakwiyi.
Hypothyroidism na farko a cikin karnuka
O hypothyroidism na farko shi ne ya fi kowa zama a cikin karnuka. Asalin yawanci matsala ce kai tsaye a cikin glandar thyroid, yawanci da warwarewa ita. Abubuwa biyu da suka fi dacewa da tarihin tarihi sune lymphocytic thyroiditis (tsari wanda lymphocytes, sel plasma da lymphocytes) suka mamaye thyroid da idiopathic thyroid atrophy (wani tsari wanda gland shine yake rasa parenchyma wanda aka maye gurbinsa da adipose nama).
Hypothyroidism na biyu a cikin karnuka
Hypothyroidism na sakandare yana da alaƙa da lalacewar sel pituitary da kansu, yana haifar rage yawan samar da TSH hormone. Wannan sinadarin yana da alhakin tayar da karoid don samar da sinadarai kuma wannan shine dalilin da yasa ake kiranshi "na biyu". Akwai ci gaba mai rauni na gland, saboda rashin wannan hormone, rage samar da TSH da sakamakon T3 da T4.
Suna wanzu matakai daban -daban wanda zai iya haifar da wannan hypothyroidism na biyu, wato[1]:
- pituitary ciwace -ciwacen daji
- Cutar da ƙwayar cuta ta pituitary (na kowa a cikin irin su Makiyayin Jamus)
- TSH rashi
- Magungunan tiyata ko magunguna kamar glucocorticoids
- Na biyu zuwa hyperadrenocorticism
Babban hypothyroidism a cikin karnuka
Babban hypothyroidism a cikin karnuka ya taso sakamakon ƙarancin samar da TRH, hormone wanda ke sakin thyroxine kuma yana haɓaka samar da TSH a cikin pituitary na baya. Wato, da Matsalar tana cikin hypothalamus, wanda ke samar da TRH.
Wannan cuta tana da wuya sosai kuma a zahiri babu rahoton wannan cuta a cikin karnuka.
Haihuwar hypothyroidism a cikin karnuka
Lahani na thyroid na ɗan lokaci kaɗan ne a cikin karnuka. Koyaya, suna iya faruwa wani lokacin kuma ba za mu iya kasa ambaton su ba. Ana ba da rahoton irin wannan cuta a cikin kwiyakwiyi da ƙuru -ƙuru. ya kasance mai mutuwa.
Ofaya daga cikin dalilan da aka rubuta game da wannan nau'in hypothyroidism shine ƙarancin cin abinci mai wadataccen abinci iodine. Bugu da ƙari, yana iya kasancewa saboda lahani a cikin tsarin iodine da kansa, abin da ake kira dysormyogenesis ko thyroid dysgenesis.
Alamomin Cutar Hypothyroidism
Alamun asibiti na wannan cuta suna bayyana kusan shekaru 4 zuwa 10. Dabbobin da ke da babban haɗarin kamuwa da wannan cutar sune, da sauransu, dambe, Poodle, Golden Retriever, Doberman Pinscher, Miniature Schnauzer da Irish Setter.Dangane da wasu binciken, babu tsinkayar jima'i ga wannan matsalar, wato tana iya shafar maza ko mata daidai.[2].
babban alamun asibiti daga cikin wannan matsalar sune:
- Kiba da kiba
- Rashin tausayi
- Motsa jiki da rashin haƙuri
- Yankuna marasa gashi (alopecia)
- Dry fata
- fatar fata
Ko ta yaya, alamun asibiti na wannan cuta sun bambanta kuma suna iya kasancewa daga fata, kamar yadda aka bayyana, zuwa neuromuscular, haihuwa har ma da hali. Glandar thyroid tana shiga cikin dukkan metabolism na kare, saboda haka babban sarkakiyar wannan matsalar.
Binciken Canine Hypothyroidism
Kodayake magungunan dabbobi ba su samo asali kamar na ɗan adam dangane da wannan cuta ba, akwai hanyoyi daban -daban don nazarin aikin glandar thyroid da tabbatar ko kare yana da matsala da hypothyroidism.
Likitan likitan ku zai dogara ne akan alamun asibiti, gwajin aikin thyroid da amsa maganin maye gurbin hormone don tabbatar da gano cutar[2].
Don gano ainihin wannan matsalar dole ne a auna ma'aunin hormones a cikin jinin kare (galibi t4). Auna matakan jini na wannan hormone kadai bai isa ba. Koyaya, idan ƙimar dabi'un al'ada ce ko ɗagawa, za mu iya ware hypothyroidism daga jerin bincikenmu daban -daban. A saboda wannan dalili, wannan yana ɗaya daga cikin gwajin farko da za a yi lokacin da likitan dabbobi ya zargi wannan matsalar.
Idan muka tabbatar da cewa matakan t4 sun yi ƙasa, hakan ba yana nufin cewa dole ne mu kasance tare da matsalar hypothyroidism ba, zai zama dole a sake yin wani gwajin da ake kira gwajin motsawar thyrotropin (TSH) don tabbatar da tabbataccen ganewar asali.
Baya ga waɗannan gwaje -gwajen, yana iya zama dole a aiwatar sauran gwaje -gwaje, bisa ga takamaiman yanayin dabba. Wato:
- Scintigraphy na nukiliya (don tantance shakar iodine na rediyo)
- Antibody ma'auni
- Thyroid duban dan tayi.
- X-ray (idan ana zargin cutar kumburin thyroid, don ganin idan akwai metastases)
Hypothyroidism a cikin kare - magani
Bayan an gano ganewar asali, likitan dabbobi na iya rubutawa kariyar hormone. Wasu likitocin dabbobi kuma suna amfani da wannan hanyar azaman ganewar asali, suna kimanta martanin magani. Maganin zaɓin ya dogara da sodium levothyroxine, T4 na roba.
A cikin lokuta inda karnuka ke fama da hypothyroidism na sakandare ko na uku yana iya zama dole a rubuta glucocorticoid da maganin cobalt.
Gabaɗaya, bayan mako guda na magani dabbar ta fara nuna haɓakawa, ƙara yawan ci da jin daɗin rayuwa.
Yana da matukar muhimmanci a girmama kwanakin sake kimantawa da ziyartar likitan dabbobi. Dole ne a kula da dabbobin da ke da wannan matsalar a hankali kamar yadda wani lokacin likitan dabbobi ke buƙatar gyara allurar magani, gwargwadon martanin dabbar.
Wannan labarin don dalilai ne kawai na bayanai, a PeritoAnimal.com.br ba za mu iya rubuta magungunan dabbobi ko yin kowane irin ganewar asali ba. Muna ba da shawarar cewa ku kai dabbar ku ga likitan dabbobi idan tana da kowane irin yanayi ko rashin jin daɗi.