Ukuzuza Isisindo? 4 Izizathu Ezikhohlisayo Kungani

-Delile

• Intuthu Yegwayi
• I-Night Shift
• Imithi elwa namagciwane
• (Ukuntuleka) Amagciwane Amathumbu
• Buyekeza kwe-

Nsuku zonke, kufakwa okuthile okusha ohlwini lwezinto ezipakisha kumakhilogremu. Abantu bazama ukugwema yonke into kusuka kuzibulala-zinambuzane kuya ekuqeqesheni amandla kanye nanoma yini ephakathi. Kepha ngaphambi kokuthatha izinyathelo ezinqala, bona ukuthi isayensi ithini. Siyazi ukuthi ucwaningo lukhona lapho ngemiphumela emibi yokudla okungenamsoco, ukungasebenzi, nokuzuza kwesisindo, kepha nazi ezinye izinto ezimangazayo ezingathinta okhalweni lwakho. Isayensi isho njalo! (Ukucindezeleka Ukudla Kwengeza Amaphawundi Angu-11 Ngonyaka.)

Intuthu Yegwayi

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Akukona nje ukuthi ukubhema akukwenzi ube mncane, kungadala ukuzuza kwesisindo. Ijenali yaseMelika yePhysology ushicilele ubufakazi ngemiphumela yokukhuluphala kwentuthu kagwayi. Ngokuyisisekelo, intuthu eqhubekayo ezindlini ibangela i-ceramide, i-lipid encane ephazamisa ukusebenza kwamaseli okuvamile. Ungakugwema kanjani lokhu? "Vele uyeke," kusho uBenjamin Bikmam, uprofesa we-physiology eBrigham Young University. "Mhlawumbe ucwaningo lwethu lunganikeza ugqozi olungeziwe lokufunda ngemiphumela eyingozi eyengeziwe kwabathandekayo."

I-Night Shift

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Uma uku-shift yesibili, uthambekele kakhulu ekutholeni isisindo, kusho ucwaningo lwe-University of Colorado-Boulder olushicilelwe ku- Izinqubo zeNational Academy of Sciences. Izisebenzi zasebusuku zingasebenzisa amandla amancane, ngakho-ke ngaphandle uma abantu benciphisa ukudla kwabo ngokuphawulekayo, lokhu kukodwa kungaholela ekuzuzeni isisindo. Kakhulu kepha, ubungozi bokushintshwa ebusuku kuxhunyaniswe newashi lethu le-circadian: umuzwa wemvelo kithi sonke wokuvuka emini nokulala ebusuku. Umsebenzi weShift uphikisana ne-biology yethu eyisisekelo ngakho-ke amandla ethu okulawula izinqubo zokushisa amafutha. (Ukulala Ukulala kuyinto yangempela futhi eyingozi.)

Imithi elwa namagciwane

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Ucwaningo lwesayensi ngemiphumela yama-antibiotic emizimbeni yethu luyaqhuma. Kunokuqagela okwandayo kokuthi ukukhuphuka kwamazinga okukhuluphala, ikakhulukazi ezinganeni, kungahle kube ngenxa yokwanda kokusetshenziswa kwama-antibiotic, aqeda amabhaktheriya esiwadingayo ukuguqula ukudla kube ngamandla. Inyuvesi yaseNew York ingelinye lamanyuvesi amaningi nezinhlangano ezifunda lesi sigameko ukusiza abantu babone ukuthi ama-antibiotic anemiphumela yesikhathi eside.

(Ukuntuleka) Amagciwane Amathumbu

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Isistimu yokugaya ukudla enempilo ilayishwe ngama-microorganisms namagciwane angagcini ngokugaya ukudla kuphela, kepha asiza ukulwa nokugula, akhiqize amavithamini, alawule imetabolism yakho, kanye nemizwa yakho. Uma ngokwemvelo uphansi kulawa magciwane, noma wehle ngokuhamba kwesikhathi ngenxa yemithi elwa namagciwane, ukucindezeleka, noma imikhuba yokudla engeyinhle, lokhu kuzoshintsha isisindo somzimba wakho kungakhathaliseki ukuthi udla kangakanani namazinga okuzivocavoca, kusho ucwaningo olwanyatheliswa ngonyaka odlule. Isayensi.

Ngu-Katie McGrath, CPT-ACSM, HHC

Buyekeza kwe-