Ukuhamba ngezinyuko kunyusa amandla akho ngakumbi kunekofu
Umxholo
Ukuba awufumani ubuthongo obuninzi njengoko ubufanele, kukho ithuba elihle lokuyibuyekeza nge-caffeine, kuba mmm kofu. Kwaye ngelixa kukho izibonelelo zempilo zekofu, ayisiyongcamango ilungileyo ukuyigqithisa. Ngethamsanqa, uphononongo lwamva nje lupapashwe I-Physiology kunye nokuziphatha ifumanise ukuba kunokubakho ukutshintshwa okulula kwekofu yakho yasemini emaqanda, kwaye i-office-friendly nayo.
Kolu phando, abaphandi bathabathe iqela labasetyhini abahluthwa ngokungalaliyo abalala ngaphantsi kweeyure eziyi-6.5 ngobusuku bonke kwaye babenza bazama izinto ezahlukeneyo ukukhulisa amandla abo. Kumjikelo wokuqala wophando, abantu bathathe i-50mg capsule yecaffeine (phantse isixa esikwisoda okanye ikomityi encinci yekofu) okanye i-placebo capsule. Kumjikelo wesibini, wonke umntu wenze i-10 yemizuzu yokuhamba ngezinyuko ezisezantsi, ezidibanisa ukuya kuthi ga kwiindiza ezingama-30. Emva kokuba izifundo zithathe i-capsule okanye ukuhamba ngezitepsi, abaphandi basebenzise iimvavanyo ezisekwe kwikhompyuter ukulinganisa izinto ezinje ngoqwalaselo lwabo, inkumbulo yokusebenza, inkuthazo yomsebenzi, kunye nenqanaba lamandla. (Apha, fumana ukuba kuthatha ixesha elingakanani ukuba umzimba wakho uqale ukungahoyi icaffeine.)
Le mizuzu ili-10 yokuhla usenyuka ngezinyuko-into uninzi lwezakhiwo zeofisi eziye zavelisa iziphumo ezingcono kwiimvavanyo zekhompyuter kunecaffeine okanye iipilisi ze-placebo. Nangona kungekho nanye yeendlela abaye bazama ukunceda ukuphucula imemori okanye ingqalelo (cinga ukuba kufuneka ufumane ubusuku obaneleyo bokulala kuloo nto!), Abantu baziva benamandla kwaye bomelele emva kokuhamba ngezinyuko. Ngenxa yoko, izazinzulu ngasemva kolu phando zikholelwa ukuba ukuhamba ngokukhawuleza nokuhla kwizinyuko zeofisi yakho kuya kukunceda uzive uphaphile ngakumbi ngexesha lasemva kwemini kunokuba ucofe enye ikomityi yekofu. (I-FYI, yiyo loo nto kungafuneki usele iziselo zamandla-nokuba udiniwe kangakanani.)
Ngokumalunga nokuba kutheni ukuhamba kwezitebhisi kusebenze ngcono kune-caffeine, ababhali bokufunda bathi uphando olungakumbi luyafuneka ukuze ufumane iinkcukacha. Kodwa into yokuba bekukho umahluko omkhulu phakathi kwezi ndlela zimbini zokuziphakamisa kuthetha ukuba kukho ngokuqinisekileyo into ethile kumbono wokuhambisa izinyuko ze-cappuccinos. Emva kwayo yonke loo nto, kuyaziwa ukuba umthambo unokuwonyusa amanqanaba akho amandla ngokuhamba kwexesha (inye kuphela yezibonelelo zempilo yengqondo yokuzilolonga), ke iyavakala into yokuba umthambo ongomelelanga unokunceda ukukhulisa amandla kwangoko, nawo. Ngelixa singaqinisekanga ukuba kutheni le ndlela isebenza, kubonakala ngathi yinto enokubambeka endaweni yabo bazama ukunciphisa i-caffeine. (Ukuba unzima ukuyeka i-caffeine, le yindlela efanelekileyo yokuyeka ngempumelelo umkhwa ombi ngokulungileyo.)