Kofi ya ƙunshi sinadarai irin su niacin, potassium, magnesium da antioxidants, waɗanda zasu iya inganta lafiyar narkewa, tallafawa aikin tsoka da kuma haifar da ingantaccen lafiyar zuciya. Har ila yau, sun ƙunshi maganin kafeyin, wanda ke ƙarfafa metabolism, inganta makamashi, kuma zai iya inganta asarar nauyi.

Black kofi abin sha ne mai ƙarancin kalori. Rashin nauyi yana da alaƙa da ƙarancin kalori, wanda shine lokacin da kuke cinye ƙarancin adadin kuzari fiye da yadda kuke ƙonewa.

Hanya ɗaya ta gama gari don taimakawa wajen cimma raƙuman kalori shine cinye ƙarancin adadin kuzari fiye da yadda kuke so.

Black kofi shine kyakkyawan abin sha mai asarar nauyi, saboda yana ƙunshe da ƙasa da adadin kuzari 5 a kowane hidima (kofi ɗaya) duk da haka, yana da ƙarancin adadin kuzari idan kun sha baƙar fata.

"Yayin da kofi na baƙar fata yana da ƙarancin adadin kuzari, zai iya sauri ya zama mai yawan adadin kuzari, sukari da mai idan an ƙara nau'in madara da sukari iri-iri," Shaw ya bayyana.

Kofi yana haɓaka metabolism

Abin lura shine cewa metabolism yana taka muhimmiyar rawa wajen rage nauyi, wanda shine tsarin da jiki ke rushe abubuwan gina jiki da amfani da adadin kuzari a cikin abinci a duk rana. Caffeine, stimulant samu a cikin kofi, yana daya daga cikin 'yan abubuwa da za su iya ƙara basal metabolism rate (BMR), wanda kuma aka sani da adadin da kuke ƙona calories a sauran.

Wani karamin binciken na 2018 ya gano cewa mahalarta wadanda suka sha ma'auni daban-daban na kofi a cikin watanni biyu suna da mafi girma metabolites, wanda shine samfurori na metabolism. Mafi girma ko sauri metabolism zai ba ku damar ƙona calories masu yawa a hutawa ko lokacin aikin jiki, wanda zai iya taimakawa asarar nauyi.

Caffeine kuma na iya rage yunwa. An san sha'awar sha'awa yana shafar abubuwa daban-daban, ciki har da nau'in abincin da kuke ci, matakan motsa jiki da kuma hormones. Ko da yake babu isasshen bincike don tantance alaƙa-da-sakamako don rage sha'awar maganin kafeyin, bincike ya nuna cewa yana iya rage matakan ghrelin, hormone da ke sa mu jin yunwa.

Wani karamin bincike na 2014 ya gano cewa mahalarta sun kara yawan jin dadi da kuma rage cin abinci a cikin makonni hudu kawai na shan kofi a kowace rana bisa matakan hormone ghrelin.

"Caffeine kuma yana ƙarfafa satiety hormone peptide YY, ko PYY a takaice," Shaw ya bayyana. Kuma ƙarin PYY yana nufin za ku ji ƙoshi kuma ba za ku ji yunwa ba."

Yadda ake guje wa illar kofi

Shaw ya ce kofi yana da fa'idodi da yawa waɗanda ke haɓaka asarar nauyi, amma akwai yuwuwar illa. Anan akwai wasu ɓangarori marasa kyau na kofi don yin la'akari yayin haɗa shi cikin abincin ku:

Wasu abubuwan sha na kofi suna ɗauke da adadin kuzari da sukari mai yawa: Lokacin shan kofi don rasa nauyi, yana da kyau a guji ƙara adadin kuzari a cikin abin sha. Yana iya zama mai jaraba don ƙara madara ko sukari zuwa kofi, in ji Shaw, amma suna iya ƙara adadin kuzari da sauri zuwa abin sha.

Yawancin abubuwan shaye-shayen kofi da yawa sun riga sun kasance cikin adadin kuzari: Cho ya ce cin abinci mai adadin kuzari fiye da adadin al'ada yana hana ku samun ƙarancin kalori don asarar nauyi kuma a maimakon haka yana haifar da samun kiba.

Caffeine na iya rage barci: Rashin barci sau da yawa yana haɗuwa da karuwar sha'awar abinci da yunwa, musamman ga abinci mai kalori mai yawa. Nazarin ya danganta rashin barci da haɓakar ghrelin, hormone da ke daidaita jin yunwa, wanda zai iya haifar da karuwar yawan adadin kuzari da karuwar nauyi.

A cewar Shaw: “Caffeine a cikin kofi yana toshe masu karɓar adenosine waɗanda ke haifar da bacci, wanda ke sa ku ji daɗi. Ina ba da shawarar dakatar da maganin kafeyin akalla sa'o'i shida zuwa bakwai kafin barci don barci mai kyau da tsarin hormone. "