Hancin dusar ƙanƙara a cikin kare: me yasa hancin dabbar ya zama ruwan hoda

Shin hancin kare yana yin ruwan hoda idan ya yi sanyi? Ana kiran wannan yanayin a matsayin "hancin dusar ƙanƙara". Amma wannan daya ne kawai daga cikin dalilan. Game da duk abubuwan da ke cikin hanci mai haske a cikin dabba - daga baya a cikin labarin.

Menene dusar ƙanƙara ko hancin hunturu a cikin kare

“Hancin dusar ƙanƙara” kalma ce ta gama-gari don ɓata fatar hancin kare wanda ya juya daga baki ko launin ruwan kasa zuwa ruwan hoda. A matsayinka na mai mulki, irin wannan depigmentation yana faruwa ko dai a cikin nau'i na spots ko a cikin nau'i na tsiri tare da tsakiyar hanci, bisa ga Life In the Dog Lane.

A cikin hunturu da kuma yanayin sanyi, hancin dusar ƙanƙara ya fi yawa a cikin karnuka. Duk da haka, wannan al'amari bai takaita ga karnukan arewa kawai ba, kamar yadda aka yi tunani a baya. Yawancin lokaci wannan lamari ne na ɗan lokaci, kuma pigment ya dawo daidai da zarar ya yi zafi a waje. Amma tare da shekaru, hancin karnuka wani lokaci yana zama dusar ƙanƙara duk shekara.

Masana sun yi imanin cewa hancin dusar ƙanƙara bai iyakance ga takamaiman nau'in kare ba, amma ya fi kowa a wasu fiye da wasu. Ga mafi yawancin, wannan lamari yana faruwa a cikin Huskies na Siberian, Labradors, Golden Retrievers da Bernese Mountain Dogs. A gaskiya ma, a cikin breeds asali bred a arewacin yankunan.

Me yasa hancin kare ya zama ruwan hoda?

Ba a san ainihin abubuwan da ke haifar da hancin dusar ƙanƙara a cikin karnuka ba. Wani bayani mai yiwuwa shine rushewar tyrosinase, wani enzyme wanda ke samar da melanin, launin fata, in ji Cuteness. Tyrosinase yana kula da sanyi kuma yana lalata tsawon lokaci. Duk da haka, wannan bai bayyana dalilin da ya sa wannan al'amari ya faru ne kawai a wasu nau'in karnuka da kuma dalilin da ya sa za a iya lura da shi a cikin dabbobi a cikin yanayi mai dumi. 

Kare yana da hancin hunturu. Me za a yi?

Hancin dusar ƙanƙara a cikin karnuka, kamar launin toka a cikin mutane, baya buƙatar a yi masa magani. Babu wata hanyar da za a mayar da batattu pigment. Amma ku tuna cewa melanin yana taimakawa kare hancin dabbar ku daga hasken rana. Idan ba tare da wannan kariya ta dabi'a ba, ya zama dole a iyakance faɗuwar abokinka mai ƙafa huɗu zuwa rana kuma sanya masarrafar rana a hancinsa kafin tafiya a rana.

Kuma yayin da ba a san ainihin dalilin da ya sa hancin kare ya zama ruwan hoda ba saboda asarar launin launi, likitocin dabbobi a wasu lokuta suna ba da shawarar duba glandar thyroid na dabba don kawar da matsalolin thyroid, in ji Spruce Pets. Wasu likitocin dabbobi sun yi imanin cewa asarar launin launi na iya zama amsa ga sinadarai daga abinci na filastik da kwantena na ruwa. Kawai idan akwai, yana da kyau a maye gurbin kwano da karfe ko yumbu. Wasu masana suna nazarin alakar da ke tsakanin hancin hunturu da tsarin jijiya na kare. A kowane hali, canje-canje kwatsam a launin hancin dabbar dabba ya kamata a kai rahoto ga likitan dabbobi.

Hancin dusar ƙanƙara abu ne na yau da kullun kuma ba yawanci abin damuwa ba ne. Da zarar an kawar da duk wata matsala ta lafiya a cikin dabbar, za ku iya shakatawa. Wataƙila sanin dalilin da yasa kare yake da hanci mai ruwan hoda zai ɗauki ɗan lokaci kaɗan don mai shi ya faɗi soyayya da sabon kamannin abokinsu mai ƙafa huɗu.