Dr. Gymbro

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Ruwan Ketone a Zafi: Ƙara Ƙarfi da Inganta Kwarewa?

Ruwan Ketone a Zafi: Ƙara Ƙarfi da Inganta Kwarewa?

BY DR. GYMBRO ·

Ana ɗaukar ruwan ketone a matsayin abincin da ke ƙone mai, amma wani gwaji a yanayin zafi ya nuna zai iya tsawaita lokacin gajiya da inganta aikin ƙwaƙwalwa. A maza 17 da suka yi horo, ketone monoester da caffeine sun ƙara mintuna 1.9 na juriya idan aka kwatanta da carbohydrate da caffeine, ba tare da samun bambanci a bugun zuciya ko zafin jiki ba.

SlimSEB: Haɗin Probiotic da Enzyme Ya Lashe Placebo—Amma Akwai Matsala

SlimSEB: Haɗin Probiotic da Enzyme Ya Lashe Placebo—Amma Akwai Matsala

BY DR. GYMBRO ·

Wani haɗin probiotic, enzyme da ganyen shuke‑shuke da ake kira SlimSEB ya doke placebo a gwajin bazuwar makonni 12 da ya kunshi mutane 87 da ke cikin haɗarin cutar sukari ta nau’i II. Mutanen da suka yi kiba sun rasa kusan kilogram 4.5 fiye da placebo, suka rage da'irar ƙirjinsu da santimita 11, yayin da kolesterol da alamun rashin amincewar insulin ma suka inganta. Sai dai samfurin an samar da shi daga kamfanin da ya ƙirƙira shi, gwajin ƙarami ne kuma gajere, kuma haɗin sinadarai da yawa yana nufin babu wani abu guda ɗaya da za a iya ɗauka a matsayin babban dalilin sakamakon.

Bitamin C Mai Araha da ke Taimakawa Ƙarfi a Ƙafafu Yayin Tsufa

Bitamin C Mai Araha da ke Taimakawa Ƙarfi a Ƙafafu Yayin Tsufa

BY DR. GYMBRO ·

Babban binciken Birtaniya da ya kunshi mutane sama da 5,000 masu shekaru 48 zuwa 92 ya gano cewa waɗanda ke da matakin bitamin C a jini mai kyau (50 µmol/L ko sama) suna tafiya da sauri kuma suna tashi daga kujeru da sauri fiye da waɗanda ke da ƙananan matakai. Mata sun kuma samu ƙarfi a riƙon hannu da aka daidaita da tsawo, yayin da maza ba su nuna alaƙa da ƙarfi ba. Bitamin C daga abinci ya nuna alaƙa ne kawai a cikin mata, kuma ba a tsari mai tsabta ba. Tsarin binciken cross‑sectional ne, don haka ba zai iya tabbatar da cewa bitamin C ne ke haifar da ingantaccen aiki ba. Ga abin da lambobin ke nuna, abin da ba su nuna, da kuma dalilin da ya sa ya kamata ka duba matakin jinin ka.

GAA: Ƙara Basirar Ƙwaƙwalwa? Sakamakon Gwaji na Makonni 6 Ya Bayyana

GAA: Ƙara Basirar Ƙwaƙwalwa? Sakamakon Gwaji na Makonni 6 Ya Bayyana

BY DR. GYMBRO ·

GAA, sinadarin da ake talla a matsayin ƙara basira, ya samu gwajin farko a kan mutane. A cikin gwaji mai ɗaukar makonni 6 da ya kunshi matasa 58 masu lafiya, an ga ɗan hanzari a wasu gwaje‑gwajen saurin amsawa da alamun sauƙaƙe damuwa. Sai dai mafi yawan gwaje‑gwajen tunani ba su nuna tasiri ba, kuma sakamakon da ake taɓawa a kan manyan taken yawanci alamu ne kawai. Kodayake aminci ya yi ƙwazo, gwajin kaɗan ne, ba a kwatanta GAA da creatine kai‑kawai ba, kuma ƙungiyar tallafa wa ba ta da muradin tallata creatine. Ga abin da aka gano a zahiri, wanene zai iya amfana da shi, da dalilin da yasa hukuncin ke da ruɗani.

Extract ɗin Girbin Kofi: 200 mg Caffeine Ya Ƙara Aikin Keke da Kashi 4.6 %

Extract ɗin Girbin Kofi: 200 mg Caffeine Ya Ƙara Aikin Keke da Kashi 4.6 %

BY DR. GYMBRO ·

Miligram 200 na caffeine daga cikakken extract ɗin girbin kofi ya taimaka wa 'yan wasan keke masu horo su ƙara aiki da kashi 4.6 % a gwajin minti 15. Sai dai ba a sami hanzari wajen cika glycogen ba, kuma gwajin da aka yi ba shi da manyan ƙungiyoyi, yana kuma samun kuɗi daga kamfani ba tare da haɗin gwiwar ƙungiyar da caffeine ba.

Vitamin D da Saurin Dawowar Ƙarfi a Maza Masu Cikakken Matakin Vitamin D

Vitamin D da Saurin Dawowar Ƙarfi a Maza Masu Cikakken Matakin Vitamin D

BY DR. GYMBRO ·

Maza masu matakin vitamin D na al'ada na iya dawo da ƙarfi cikin sauri bayan horo mai tsanani idan suna shan 4000 IU a kowace rana. A gwaji mai raba bazuwar da placebo, ƙarfin isometric ya ƙaru kusan kashi 8 cikin ɗari bayan awanni 24, yayinda ALT da AST suka dan ragu. Sai dai radadin ciwo ba ya raguwa kwata‑kwata. Ga abin da binciken ya nuna, iyakokinsa, da kuma wanene zai iya amfana da shi.

Sirrin Cortisol da Kafofin Sadarwa ke Boye: Dalilin da Ya Sa Ya Kamata Ka Yi Detoks na Facebook

Sirrin Cortisol da Kafofin Sadarwa ke Boye: Dalilin da Ya Sa Ya Kamata Ka Yi Detoks na Facebook

BY DR. GYMBRO·Mar 14, 2026

Binciken da aka yi a kwanakin baya ya nuna cewa kwana biyar na nisantar Facebook kan rage matakin cortisol a jiki – hormone ɗin damuwa. Wannan yana ba da hanyar da ba a san ta da kyau ba, amma mai ƙarfi, wajen rage damuwa da inganta lafiyar hormone. An zurfafa binciken tasirin kafofin sada zumunta a kan damuwa, tare da shawarwari masu amfani don rage cortisol ta hanyar hutu na dijital.

Shin Yin Maimaita a Jinkiri Na ƙara Ƙarfin Tsoka? Binciken Meta Mai Biza Ya Bayyana Gaskiyar Tempo

Shin Yin Maimaita a Jinkiri Na ƙara Ƙarfin Tsoka? Binciken Meta Mai Biza Ya Bayyana Gaskiyar Tempo

BY DR. GYMBRO ·

Wani bincike na meta ya kammala muhawara kan ko maimaita a hankali ke haifar da ƙarin tsoka fiye da yin sauri. Sakamakon ya nuna cewa tempo na matsakaici (sakan 2‑4 a kowanne maimaitawa) tare da yawan horo ya fi tasiri fiye da tempo mai tsawo ko mai sauri, abin da ke ƙalubalantar ra'ayin da ake da shi a duniyar motsa jiki.

Yadda Kake Kona Kitse da Superfood Cyanidin 3‑Glucoside: Sirrin Thermogenic na Aronia

Yadda Kake Kona Kitse da Superfood Cyanidin 3‑Glucoside: Sirrin Thermogenic na Aronia

BY DR. GYMBRO ·

Masana a Japan sun gano cewa ‘ya’yan aronia masu ɗauke da Cyanidin 3‑glucoside (C3G) na ƙara thermogenesis yayin da suke tura glucose zuwa tsokoki. Wannan superfood mai launin shunayyar violet na ba da hanyoyi biyu don rage kitse – ƙara kona kalori a jiki da inganta amfani da glucose a tsokoki. Ga masu “cold constitution”, wato waɗanda ke jin sanyi koyaushe da saurin narkewar abinci, aronia na iya zama maganin thermogenic na halitta da zai ƙara aikin ƙwayoyin rage kitse na gargajiya.

Sirrin Kimiyya na Kara Testosterone da Rage Cortisol: Yadda Betaine ke Sauya Hormone a Horo

Sirrin Kimiyya na Kara Testosterone da Rage Cortisol: Yadda Betaine ke Sauya Hormone a Horo

BY DR. GYMBRO ·

Binciken kwanan nan ya nuna cewa shan betaine na iya ƙara matuƙar testosterone kuma ya rage cortisol a cikin masu horo, yana samar da yanayin hormone mai kyau ga gina tsoka da dawowa. Da gram 2.5 na betaine a kowace rana, ‘yan wasa suna ganin ƙaruwa a ƙarfi, canjin jiki, da saurin dawowa saboda ƙaruwa testosterone da raguwar cortisol bayan motsa jiki mai tsanani.

‘Yan Wasan da Suka Yi Overtraining Sun Samu Sauƙi Mai Zaƙi: Yadda Zaiwayer Zai Kare Tsokoki Daga Rushewa

‘Yan Wasan da Suka Yi Overtraining Sun Samu Sauƙi Mai Zaƙi: Yadda Zaiwayer Zai Kare Tsokoki Daga Rushewa

BY DR. GYMBRO ·

Binciken da aka gudanar a Iran ya nuna cewa ƙara zaɓi zaɓi a abinci na iya kare tsokokin ‘yan wasa daga rushewa yayin overtraining. Shan zaiwayer a kowace rana ya rage alamu masu nuna fashewar protein na tsoka a cikin ‘yan wasan da suka yi overtraining sosai, inda ya ba da mafita ta halitta ga ɗaya daga cikin ƙalubalen wasanni mafi tsanani.

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Gel ɗin Bicarbonate a Tsakiyar Hawan Keke: Ƙaruwa da 12 W Bayan Awanni 3

Gel ɗin Bicarbonate a Tsakiyar Hawan Keke: Ƙaruwa da 12 W Bayan Awanni 3

BY DR. GYMBRO·Oct 31, 2026

Me zai faru idan an sha sodium bicarbonate ba kafin tseren ba, a maimakon a tsakiyar dogon hawan? Sabon gwajin ‘crossover’ da aka yi a kan masu keken da suka horar ya nuna gel ɗin bicarbonate da carbohydrate sun kara ƙarfin minti 12 da 12 W bayan awanni uku na hawan, ba tare da samun matsalar ciki ba. Sai dai ba a ga wani tasiri a sprint‑mintin 2 ba, kuma adadin mahalarta ƙanana ne.

Whey Kafin Barci Ya Rage Rabi Lokacin Faduwa Barci; Casein Ba Ta Yi

Whey Kafin Barci Ya Rage Rabi Lokacin Faduwa Barci; Casein Ba Ta Yi

BY DR. GYMBRO ·

Kowa na cewa casein ita ce protein da za a ci kafin kwanciya, amma wani sabon bincike na ƙananan ƙungiya ya nuna wani abu daban. Bayan horon ƙarfi, gram 40 na whey da aka sha minti 30 kafin kwanciya ya rage lokacin faduwa barci zuwa mintuna 9 kacal, yayinda carbohydrate ya kai mintuna 19, kuma ya rage ciwon tsoka na gobe. Casein ba ta bambanta da gwajin carbohydrate ba. An yi wannan bincike ne da mutane tara kacal, don haka ba za a iya yanke hukunci mai ƙarfi ba.

Ruwan Ketone a Zafi: Ƙara Ƙarfi da Inganta Kwarewa?

Ruwan Ketone a Zafi: Ƙara Ƙarfi da Inganta Kwarewa?

BY DR. GYMBRO ·

Ana ɗaukar ruwan ketone a matsayin abincin da ke ƙone mai, amma wani gwaji a yanayin zafi ya nuna zai iya tsawaita lokacin gajiya da inganta aikin ƙwaƙwalwa. A maza 17 da suka yi horo, ketone monoester da caffeine sun ƙara mintuna 1.9 na juriya idan aka kwatanta da carbohydrate da caffeine, ba tare da samun bambanci a bugun zuciya ko zafin jiki ba.

SlimSEB: Haɗin Probiotic da Enzyme Ya Lashe Placebo—Amma Akwai Matsala

SlimSEB: Haɗin Probiotic da Enzyme Ya Lashe Placebo—Amma Akwai Matsala

BY DR. GYMBRO ·

Wani haɗin probiotic, enzyme da ganyen shuke‑shuke da ake kira SlimSEB ya doke placebo a gwajin bazuwar makonni 12 da ya kunshi mutane 87 da ke cikin haɗarin cutar sukari ta nau’i II. Mutanen da suka yi kiba sun rasa kusan kilogram 4.5 fiye da placebo, suka rage da'irar ƙirjinsu da santimita 11, yayin da kolesterol da alamun rashin amincewar insulin ma suka inganta. Sai dai samfurin an samar da shi daga kamfanin da ya ƙirƙira shi, gwajin ƙarami ne kuma gajere, kuma haɗin sinadarai da yawa yana nufin babu wani abu guda ɗaya da za a iya ɗauka a matsayin babban dalilin sakamakon.

Bitamin C Mai Araha da ke Taimakawa Ƙarfi a Ƙafafu Yayin Tsufa

Bitamin C Mai Araha da ke Taimakawa Ƙarfi a Ƙafafu Yayin Tsufa

BY DR. GYMBRO ·

Babban binciken Birtaniya da ya kunshi mutane sama da 5,000 masu shekaru 48 zuwa 92 ya gano cewa waɗanda ke da matakin bitamin C a jini mai kyau (50 µmol/L ko sama) suna tafiya da sauri kuma suna tashi daga kujeru da sauri fiye da waɗanda ke da ƙananan matakai. Mata sun kuma samu ƙarfi a riƙon hannu da aka daidaita da tsawo, yayin da maza ba su nuna alaƙa da ƙarfi ba. Bitamin C daga abinci ya nuna alaƙa ne kawai a cikin mata, kuma ba a tsari mai tsabta ba. Tsarin binciken cross‑sectional ne, don haka ba zai iya tabbatar da cewa bitamin C ne ke haifar da ingantaccen aiki ba. Ga abin da lambobin ke nuna, abin da ba su nuna, da kuma dalilin da ya sa ya kamata ka duba matakin jinin ka.

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Capsule na Cire Gwanda Ya Ɗaga VO₂max da 14.8% — Amma Akwai Babban Matsala

Capsule na Cire Gwanda Ya Ɗaga VO₂max da 14.8% — Amma Akwai Babban Matsala

BY DR. GYMBRO ·

Capsule na ƙwayar gwanda da aka sha na tsawon kwanaki 40 ya haifar da ƙaruwa mai ban mamaki na 14.8% a VO₂max. Sai dai binciken ba shi da rukuni na placebo, ba a yi bazuwar raba mahalarta ba, kuma ba a ɓoye gwajin ba—abubuwan da ke ƙara yawan shakku a kan sakamakon.

Casein Kafin Barci Ba Zai Lalata Barcinka Ba, Bayanai Daga WHOOP Sun Nuna

Casein Kafin Barci Ba Zai Lalata Barcinka Ba, Bayanai Daga WHOOP Sun Nuna

BY DR. GYMBRO ·

Shin shan gram 40 na casein kafin kwanciya na iya ƙunsar barcinka? Binciken bazuwar da aka gudanar a kan 'yan wasan kwallon kafa na mata a NCAA Division I ya bi sawun barcinsu da agogo na WHOOP 4.0, kuma ba a samo tasiri a kan tsawon barci, ingancinsa, bugun zuciya a hutu ko HRV ba. Alpha‑lactalbumin da carbohydrate sun ba da sakamako iri ɗaya. Sai dai, babu ɗayansu da ya inganta barci. Ga abin da bayanan suka nuna, inda binciken ya yi rauni, da waɗanda ya kamata su guje wa shan wannan mashin a daren.

Ruwan Ƙarfi Da Za Ka Iya Amfani Da Shi Kamar Pre‑Workout—Da Ɗaya Ciki

Ruwan Ƙarfi Da Za Ka Iya Amfani Da Shi Kamar Pre‑Workout—Da Ɗaya Ciki

BY DR. GYMBRO ·

Caffeine da taurine sukan haɗu a cikin ruwan ƙarfi da pre‑workout, amma shin wannan haɗin na ƙara ƙarfin aiki? Binciken meta‑analysis da ya haɗa ƙididdiga 11 tare da mutane 234 ya nuna ƙaruwa a ƙarfin anaerobic da tsawon lokacin gajiya, tare da rage jin ƙoƙari. Bugun zuciya ba a samu canji ba, kuma sakamakon kan lokacin amsawa ba shi da tabbas. Matsalar ita ce gwaje‑gwajen ƙanana ne, ba su ba da hujja mai ƙarfi game da tasirin taurine fiye da caffeine ba. Ga abin da bayanan ke nuna, da abin da ya kamata masu sha’awar su yi tunani sau biyu.

Creatine HCl Ya Fi Monohydrate a Ƙwallon Kafa – Kada Ka Manta da Shi Yanzu

Creatine HCl Ya Fi Monohydrate a Ƙwallon Kafa – Kada Ka Manta da Shi Yanzu

BY DR. GYMBRO ·

Bincike sabo da aka yi a ‘yan wasa 40 na ƙwallon ƙafa ya nuna cewa creatine HCl da creatine ethyl‑ester sun ba da ƙaruwa a tsalle, gudu, juyawa da ƙarfin kololu fiye da monohydrate bayan makonni huɗu kacal. Kodayake kowane irin creatine ya doke placebo, sakamakon yana da iyakoki – ƙungiyar da aka bincika ta ƙunshi ’yan wasa 10 a kowanne rukuni, ba a bayyana adadin da aka ba su ba, kuma ba ya daidaita da binciken da aka yi a baya. Wannan ke nan ke nuna abin da aka gani, abin da ba a gani ba, da yadda ya kamata a yi la’akari da shi.

Karin Da Ya Kara Sha Arginine Da Kashi 17% A Wani Gwaji Karami

Karin Da Ya Kara Sha Arginine Da Kashi 17% A Wani Gwaji Karami

BY DR. GYMBRO ·

Wani gwajin crossover da aka gudanar a 2023 ya nuna cewa haɗa gram 5 na arginine da kapsul ɗin Astragalus da Panax notoginseng saponins (APS) ya ƙara shakar arginine da kashi 17.3% kuma ya haɓaka alaƙar arginine zuwa ADMA da kashi 167.1%. Haka zalika, alamomin nitric oxide – nitrate a fitsari da cGMP – suma sun ƙaru. Sai dai an yi nazari ne kan mutane 24 kacal, bayan a cire mutum shida sakamakon bambancin amsa, kuma babu wani gwaji da ya auna tasirin wannan haɗin a kan aikin motsa jiki. Ga abin da sakamakon ya nuna, abin da bai nuna ba, da kuma waɗanda ya kamata su yi tunani biyu kafin su ɗauki mataki.

2 g na Carnosine a Kullum Tsawon Mako 12: Gwajin Mutane 299 Ya Fi Yawanci Ba ya Samun Sakamako

2 g na Carnosine a Kullum Tsawon Mako 12: Gwajin Mutane 299 Ya Fi Yawanci Ba ya Samun Sakamako

BY IRON MARCUS ·

An sayar da kwayar carnosine a matsayin ƙara juriya ga tsokoki. Wani sabon gwaji da ya haɗa mutane 299, an raba su zuwa rukuni‑rukuni da placebo, ya gwada wannan ikirari, kuma mafi yawan sakamakon ya nuna babu tasiri. An samu alamu a wasu ƙananan rukunai, amma ba su isa su kawo hujja mai ƙarfi ba.

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