Hypothyroidism hauv dev yog ib yam kab mob uas tshwm sim los ntawm ua haujlwm tsis zoo ntawm cov thyroid caj pasthiab qhov ua rau txo qis hauv kev tsim cov thyroid hormones. Hypothyroidism ua rau muaj ntau yam tsos mob thiab tsis yog tshwj xeeb. Qhov zoo yog tias nws tuaj yeem kho tau yooj yim, txawm tias nws yog kab mob ntev.
Nyob rau hauv tsab xov xwm no peb yuav piav qhia txog cov tsos mob, ua rau thiab hom canine hypothyroidism, nrog rau nws cov kev kuaj mob thiab kev kho mob. Yog tias koj xav tias koj tus phooj ywg plaub-legged tej zaum yuav raug mob los ntawm tus kab mob no, nyeem ntxiv kom paub txhua yam txog hypothyroidism hauv dev
Canine hypothyroidism yog dab tsi?
Hypothyroidism hauv dev yog ib yam kab mob uas ua rau thyroid caj pas , nyob rau hauv caj pas, hauv qab lub larynx. Cov tshuaj hu ua T4 los yog thyroxine yog dab tsi tswj lub cev metabolic tus nqi. Yog li ntawd, qhov txo qis ntawm cov tshuaj hormone no hauv cov ntshav yuav ua rau tus dev cov metabolism, uas txo qis, uas txhais tau tias muaj ntau cov tsos mob tsis tshwj xeeb.
Causes of hypothyroidism in dogs
Txhua yam teeb meem uas cuam tshuam rau kev ua haujlwm ntawm cov thyroid caj pas tuaj yeem ua rau tus kab mob no. Yog li, canine hypothyroidism tuaj yeem tshwm sim thaum tus dev tus kheej lub cev tiv thaiv kab mob tawm tsam cov thyroid caj pas thiab puas los yog ua kom puas. Nws kuj tuaj yeem yog vim muaj teeb meem degenerative uas cov qog nqaij hlav maj mam hloov los ntawm cov ntaub so ntswg fatty. Ib qho kev loj hlob txawv txav ntawm cov hlwb hauv cov thyroid caj pas yog lwm qhov tsis tshua muaj tshwm sim. Hauv cov neeg mob tsawg dua, hypothyroidism tsis yog tshwm sim los ntawm qhov teeb meem hauv cov thyroid, tab sis nyob rau hauv lub caj pas pituitary, uas tswj kev tsim cov T4.
Txawm hais tias cov dev ntawm txhua lub hnub nyoog tuaj yeem raug kev txom nyem los ntawm hypothyroidism, tus kab mob no muaj ntau dua hauv cov dev hnub nyoog nruab nrab thiab loj. Txhua tus dev tuaj yeem kis tus kab mob, tab sis nws muaj ntau dua hauv:
- doberman
- labrador retriever
- boxer
- dachshund
- airedale terrier
- Zoo kawg Dane
- Irish setter
- me me schnauzer
Type of hypothyroidism in dogs
Canine hypothyroidism tuaj yeem yog thawj lossis theem nrab. Lub hauv paus tseem ceeb tshaj plaws nyob deb. Peb piav qhia kom ntxaws ntxiv:
- Primary hypothyroidism: pib vim lymphocytic thyroiditis, autoimmune los yog Hashimoto's, uas yog keeb kwm, lossis ib qho idiopathic atrophy ntawm cov thyroid caj pas. Hauv ob qho xwm txheej, cov ntaub so ntswg puas tsuaj. Hauv cov neeg mob tsawg dua, qhov ua rau yog neoplasm hauv cov thyroid caj pas.
- Secondary hypothyroidism: tuaj yeem tshwm sim los ntawm kev raug mob, qog los yog malformations nyob rau hauv lub caj pas pituitary, tsis muaj iodine los yog siv ntau heev ntawm glucocorticoids.
Peb kuj tuaj yeem tham txog congenital hypothyroidism, kuaj mob hauv cov dev hluas. Cov tsos mob feem ntau yog dwarfism, ntxiv rau cov teeb meem dermatological, cem quav lossis kev hloov hauv kev txav mus los.
Symptoms of hypothyroidism in dogs
Cov tsos mob ntawm hypothyroidism nyob rau hauv dev muaj ntau yam thiab tsis yog tshwj xeeb, raws li tus kab mob cuam tshuam rau tag nrho lub cev. Yog li ntawd, qhov tshwm sim ntawm hypothyroidism hauv dev tuaj yeem muaj ntau thiab nws tseem ceeb heev uas yuav tsum tau mus ntsib kws kho tsiaj sai li sai tau. Peb tuaj yeem faib cov tsos mob raws li thaj chaw cuam tshuam, cov no feem ntau:
Cov tsos mob tshwm sim
Raws li cov tsos mob tshwm sim dav dav, peb pom:
- Cold intolerance.
- Nyob qhov hnyav.
- High cholesterol.
- Immunodepression.
- Txoj kev qaug zog.
ZAUGANCE.
Neurological tsos mob
Cov tsos mob ntawm lub paj hlwb ntawm hypothyroidism nyob rau hauv cov dev yuav muaj ntau dua nyob rau hauv cov mob theem nrab hypothyroidism. Cov cim qhia uas tuaj yeem ceeb toom peb yog:
- facial paralysis.
- Nkauj ntseeg.
- Txoj kev tsis sib haum.
- Ataxia.
- Nyob rau hauv ob txhais ceg ntawm ib sab.
- Nkauj kho siab.
Dermatological tsos mob
Hauv daim ntawv teev cov tsos mob ntawm hypothyroidism hauv dev peb kuj pom cov tsos mob ntawm daim tawv nqaij. Nyob rau hauv cov ntaub ntawv no, nws yog ib qho uas yuav tau soj ntsuam symmetrical ob sab plaub hau pooblos ntawm pem hauv ntej ntawm lub caj dab mus rau lub hauv siab, ob sab, nraub qaum ntawm tus ncej puab thiab sab saum toj ntawm lub caj dab. qab. Tsis tas li ntawd, tus dev nrog hypothyroidism tuaj yeem tsim cov tsos mob hauv qab no:
- Qub, thickened, inflamed thiab darkened daim tawv nqaij.
- Matt, qhuav thiab nkig plaub hau.
- Seborrhea.
- me me cov plaub hau loj hlob, uas kuj poob tawm yooj yim.
- Pustules thiab irritations.
- Nkauj tawm tshiab ntawm lub ntsej muag.
Cov tsos mob plawv
Nyob hauv cov kab mob plawv peb tseem ceeb:
- Slow heart rate.
- Hlub plawv dhia tsis zoo.
- Atherosclerosis.
Ib qho tsis txaus ntawm cov tshuaj hormone T4 hauv dev kuj tuaj yeem ua rau muaj qhov tshwm sim hauv lub cev xeeb tub, xws li cov no:
- Tsis muaj cua sov.
- Mis secretion sab nraum lactation.
- Enlarged mammary glands in txiv neej.
Qhov muag tsos mob
Qhov muag kev noj qab haus huv kuj tuaj yeem cuam tshuam thaum kev ua haujlwm ntawm cov thyroid caj pas hloov pauv, ua rau muaj teeb meem hauv qab no:
- Blepharitis.
- pob txha ulcers.
- qhov muag txawv txav.
- pob txha dystrophy.
Cov tsos mob ntawm tus cwj pwm
Thaum kawg, thiab zoo li tshwm sim hauv lwm cov kab mob, tus dev uas muaj cov thyroid caj pas tuaj yeem nthuav qhia qee yam cim uas tuaj yeem cuam tshuam nrog cov teeb meem kev coj cwj pwm xws li cov no:
- Kev nruj kev tsiv, uas tuaj yeem ua rau muaj kev ywj pheej, tsis muaj kev cia siab, thiab sib cuam tshuam.
- Ntshai.
- Txoj kev coj cwj pwm.
- Cov tsos mob zoo ib yam li kev paub tsis meej dysfunction syndrome.
- Hyperactivity.
- Kev kawm teeb meem.
Nws yuav tsum tau muab sau tseg tias muaj kev hloov pauv ntawm tus cwj pwm cuam tshuam nrog canine hypothyroidism tseem muaj teeb meem. Kev txhoj puab heev yog qhov hais ntau tshaj plaws, tab sis nws tsis paub yog tias yog ib qho tsos mob lossis hypothyroidism tau ua rau muaj teeb meem uas twb muaj lawmThaum kawg, lwm cov tsos mob ntawm hypothyroidism yog lag ntseg lossis megaesophagus. Tsis tas li ntawd, nws cuam tshuam nrog lwm yam kab mob xws li dilated cardiomyopathy, kab mob von Willebrand lossis myasthenia gravis.
Diagnosis of hypothyroidism in dogs
Yog tias koj tus dev muaj qee yam ntawm cov tsos mob no thiab koj xav paub seb yuav kuaj hypothyroidism hauv dev li cas, qhov tseeb yog muaj ntau qhov kev sim, uas, tau kawg, yuav tsum tau thov thiab txhais los ntawm kws kho tsiaj. Feem ntau, tus kws tshaj lij no kos cov qauv ntshav thiab thov kom muaj qhov siab ntawm T4 dawb hauv cov ntshav. Yog tias qhov no thyroid hormone test qhia tau tias muaj nuj nqis ib txwm, qhov ua tau ntawm hypothyroidism raug txiav tawm. Tab sis qhov qis concentration tsis txhais hais tias hypothyroidism, yog li kev sim ntau dua, xws li TSH-induced stimulation los yog test. thyroglobulin autoantibodies Ib qho ultrasound ntawm cov thyroid caj pas kuj yuav ua tau.
Tshuaj rau cov mob hypothyroidism hauv dev
Txoj kev kho tus kab mob no yooj yim heev, tab sis, feem ntau, yuav tsum tau muab thoob plaws lub neej thiab yuav tsum tau muab cov Tus kws kho tsiaj tau sau ntawv tshuaj xyuas thiab tswj kom tsim tau cov koob tshuaj uas tsim nyog. Thaum xub thawj qhov no yuav raug xam raws li qhov hnyav ntawm tus dev. Kev kho mob muaj cov tshuaj rau hypothyroidism hauv dev. Wb saib kom ntxaws ntxiv:
Drugs for hypothyroidism in dogs
Vim tus kab mob no tshwm sim los ntawm qhov tsis muaj cov tshuaj hormones los ntawm cov thyroid caj pas, kev kho mob yog raws li kev muab cov tshuaj hormones uas tsis muaj rau lub cev. Ua li no cov tsos mob yuav txo qis, txawm hais tias nws yuav siv sij hawm ob peb lub lis piam lossis ntau lub hlis los ua li ntawd. Tshwj xeeb, tus dev tau muab ib zaug lossis ob zaug hauv ib hnub levothyroxine sodium, uas yog synthetic form of hormone T4Vim levothyroxine los hauv cov ntsiav tshuaj, nws yooj yim heev rau noj nrog zaub mov. Nco ntsoov qhov tseem ceeb ntawm kev kho cov koob tshuaj txhua hnub, tsuas yog tom qab ntawd nws yuav siv tau. Tau kawg, tsuas yog tus kws kho tsiaj xwb thiaj ua tau.
noj zaub mov rau dev nrog hypothyroidism
Cov dev uas muaj hypothyroidism yuav tsum tau txais kev noj zaub mov zoo raws li lawv qhov xwm txheej tseem ceeb thiab raws li tsiaj protein. Hauv hypothyroidism hauv dev, tsis zoo li qhov tshwm sim hauv lwm yam pathologies, kev noj haus tsis yog lub hauv paus ntawm kev kho mob, tab sis nws tuaj yeem pab txo qee cov tsos mobuas tshwm sim thaum muaj mob. dogs.
Yog li, piv txwv li, txwv tsis pub noj cov rog thiab carbohydrates tuaj yeem pab rov qab tau qhov hnyav hauv cov dev uas tau nce nws, Kev noj zaub mov kom raug fiber tiv thaiv cem quav los yog iron pab kom cov dev mob ntshav qab zib. Raws li muaj ntau cov tsos mob uas tuaj yeem tshwm sim ib txhij, qhov zoo tshaj yog peb ua raws li cov kws kho tsiaj cov lus qhia kom xaiv cov zaub mov uas tuaj yeem ua rau peb tus dev noj qab nyob zoo.
