Cushing's Syndrome (Raunin fata mai rauni) a cikin karnuka

Jikin kare wani tsari ne na musamman tare da matakai masu yawa na biochemical. Matsayin ci gaban jiki da tunani na dabba ya dogara da ingancin su. Bayanan hormonal yana shafar aikin da ya dace na gabobin ɓoye na ciki. Kuma idan rushewar endocrine ta faru, kare zai iya samun ciwon Cushing.

Dalilin cutar

Ciwon Cushing a cikin karnuka yana daya daga cikin cututtukan hormonal da aka fi sani. Tare da shi, akwai haɓakar haɓakar glucocorticoids waɗanda glandan adrenal ke samarwa. Mafi sau da yawa, karnuka da suka girmi shekaru 7 suna fama da ciwon, amma kuma karnuka na iya shafar su. Manyan abubuwan da ke haifar da cutar sune:

1. Ciwon daji na pituitary gland shine yake. Yana daina samar da hormone ACTH a daidai adadin kuma ba zai iya sarrafa matakin cortisol a cikin jini ba. Wannan nau'i na ciwon fata mai rauni yana faruwa a cikin 85-90% na karnuka. 

2. Ciwon daji na adrenal gland. A wannan yanayin, ana samar da adadin cortisol da yawa lokacin da kare ya shiga cikin yanayi mai mahimmanci kuma ya firgita sosai. Yawan wuce haddi ko rashin cortisol hanya ce ta kai tsaye zuwa haɓakar cututtukan cututtuka masu tsanani a cikin jikin dabba. Pathology na adrenal gland shine yafi kowa a cikin tsofaffi karnuka a shekaru 11-12 shekaru. 

3. Canjin na biyu (iatrogenic hyperadrenocorticism). Yana faruwa ne saboda dogon lokacin magani na allergies, dermatitis da kumburi mai tsanani tare da manyan allurai na magungunan hormonal daga ƙungiyar glucocorticoid.

Yadda ake gane da kuma bi da Cushing's syndrome

Cutar ta fara da bayyanar cututtuka masu ma'ana:

• yawan fitsari, wanda kare ba zai iya jurewa da fitsari a gida ba;
• ƙishirwa mai ƙarfi da mara ƙarfi;
• rauni, lethargy, apathy, drowsiness;
• yawan ci tare da cin ko da abubuwan da ba za a iya ci ba;
• sagging ciki saboda atrophy na tsoka;
• asarar gashi a cikin ciki da bangarorin;
• asarar nauyi ko nauyin nauyi tare da daidaitaccen abinci;
• rashin daidaito;
• rushewar hormonal: dakatar da estrus a cikin mata da atrophy na ƙwanƙwasa a cikin maza;
• canje-canje a cikin hali: kare mai ƙauna ya zama mai juyayi, m.

Wannan cuta ne quite m, kamar yadda aka tare da daban-daban rikitarwa: arterial hauhawar jini, cututtuka na kodan da kuma urinary fili, ciwon sukari mellitus, osteoporosis, cuta a cikin haihuwa gabobin. 

Dabbobi irin su makiyayi, dachshund, beagle, terrier, poodle, labrador, boxer suna da saurin kamuwa da cutar Cushing, don haka masu buqatar a gwada su lokaci-lokaci don gano wannan cutar. Mafi sau da yawa, cutar ta mamaye karnukan manyan nau'ikan nau'ikan nau'ikan kiwo suna auna fiye da kilogiram 20. Likitan dabbobi ne ke yin bincike kuma yana iya haɗawa da gwajin jiki, gwaje-gwajen jini na asibiti da biochemical, urinalysis, X-rays, MRI na pituitary da glandan adrenal, duban dan tayi, da gwaje-gwajen nunawa don sanin matakin cortisol a cikin jini. Don magani, likitan dabbobi yana amfani da hanyoyin likita da na tiyata:

1. A cikin shari'ar farko, likita na iya rubuta maganin miyagun ƙwayoyi don sarrafa matakan cortisol. 

2. A cikin akwati na biyu, zai iya cire ɗaya ko duka biyu na glandon adrenal kuma ya sanya kare akan maganin hormone.

A cikin lamuran da suka ci gaba, likitan dabbobi na iya ba da shawarar jiyya na tsawon rayuwa. Alamar farfadowar dabbar dabba ita ce rage sha'awar abinci da yawan shan ruwa. Idan ba a fara jinya cikin lokaci ba, kare yana iya mutuwa saboda gajiya. 

Shin mutum zai iya kamuwa da cutar Cushing?

Cutar Cushing na iya mamaye ba kawai karnuka da kuliyoyi ba, har ma da mutane, amma ba cuta ce mai yaduwa ba. Bayyanar cututtuka na ciwon daji a cikin karnuka da mutane suna da kama da juna: a cikin mutane, kiba na ciki kuma yana faruwa, canje-canjen fata da atrophy na tsoka suna bayyana. Idan cutar ta fara, mutum zai iya rasa tsoka da kashi, ya kamu da hauhawar jini, nau'in ciwon sukari na 2, kuma ya kamu da cututtuka da ba a saba gani ba. Ga yara da matasa, wannan wata cuta ce da ba kasafai ba ce.

Ta yaya cutar Cushing ta bambanta a cikin kuliyoyi da karnuka?

Ba kamar karnuka ba, cutar Cushing ba ta da yawa a cikin kuliyoyi. 

• Ɗaya daga cikin bambance-bambance a cikin bayyanar asibiti na cutar shine ciwon sukari mellitus mara kyau tare da tsananin juriya na insulin. Fatar jiki ya zama bakin ciki kuma maras kyau, cat da sauri ya rasa nauyi. 

• Bambanci na biyu shi ne gashin da ba ya girma bayan an yanke shi, gashin wutsiya kuma ya bushe. 

• Bambanci na uku a cikin cutar shine samuwar ƙwayar fata a cikin karnuka akan wuyansa da kunnuwa, wanda ba ya faruwa a cikin kuliyoyi.

Yadda ake rigakafin cututtuka

Kawai nau'in iatrogenic na cutar Cushing a cikin karnuka za'a iya hana shi ta hanyar matsakaicin adadin magungunan hormonal a cikin jiyya. Babu wani hali ya kamata ku rubuta irin wannan magani da kanku - dole ne ku wuce duk gwaje-gwaje kuma ku tuntubi likitan dabbobi. A kowane hali, masu mallakar ya kamata su kula da yanayin gashin kare, canje-canje a cikin ci, yawan ƙishirwa da asarar gashi, kuma idan akwai alamun bayyanar, tuntuɓi asibitin dabbobi. Duk waɗannan sigina za su taimaka wajen gano cutar a cikin lokaci da kuma kiyaye dabbar lafiya da rai har tsawon shekaru da yawa.