Isihluthulelo sokunciphisa i-jet lag ezindizeni ezithatha isikhathi eside ukuthi ungakudli ukudla kwendiza, ngokusho kososayensi.
Iseluleko sabahambi bamazwe ngamazwe sivela ocwaningweni olubonisa ukuthi isikhathi sokudla sinomthelela omkhulu kakhulu ewashini lomzimba kunalokho obekucatshangwa ngaphambilini.
Ukugwema ukudla ezindizeni ezithatha isikhathi eside, bese udla lapho ufika, kunganciphisa isikhathi esisithathayo ukuze ujwayele indawo yesikhathi entsha.
Sekungamashumi eminyaka ososayensi bazi ukuthi izikhathi zokudla zingathinta iwashi lomzimba, elinenkathi engokwemvelo cishe yamahora angu-24.2. Kodwa bebelokhu becabanga ukuthi isici esibalulekile ukukhanya.
Manje iqembu lase-Beth Israel Deaconess Medical Centre, eBoston, Massachusetts, selithole “iwashi elihlobene nokudla” lesibili elingadlula iwashi eliyinhloko “elisekelwe ekukhanyeni” lapho silambile.
Okutholakele kubikwa ephephabhukwini iScience.
UProf Clifford Saper, umbhali ophezulu walo mbiko, uthi: “Uma, ngokwesibonelo, uhamba usuka e-US uya e-Japan, uphoqeleka ukuba ujwayele umehluko wesikhathi wamahora angu-11.
“Ngenxa yokuthi iwashi lomzimba likwazi ukushintsha inani elincane kuphela usuku ngalunye, kuthatha umuntu ovamile cishe isonto lonke ukujwayela indawo yesikhathi entsha. Futhi, ngaleso sikhathi, ngokuvamile sekuyisikhathi sokujika futhi ubuyele ekhaya. "
Kodwa, uyanezela, ngokuzivumelanisa nesimiso sokudla, umhambi wamazwe ngamazwe angase akwazi ukusebenzisa iwashi lakhe lesibili “lokudla” futhi ajwayele ngokushesha indawo yesikhathi entsha.
“Isikhathi sokuzila ukudla singenakho nhlobo ukudla cishe amahora ayi-16 sanele ukusebenzisa leli washi elisha,” kusho uProf Saper, owasebenza noDkt Patrick Fuller kanye noDkt Jun Lu.
"Ukumane ugweme noma yikuphi ukudla endizeni, bese udla ngokushesha nje lapho ufika, kufanele kukusize ulungise - futhi ugweme eminye yemizwa engakhululekile ye-jet lag."
telegraph.co.uk
LOKHO ONGAKUTHATHE KULESI SIHLOKO:
- “Because the body’s biological clock can only shift a small amount each day, it takes the average person about a week to adjust to the new time zone.
- Iseluleko sabahambi bamazwe ngamazwe sivela ocwaningweni olubonisa ukuthi isikhathi sokudla sinomthelela omkhulu kakhulu ewashini lomzimba kunalokho obekucatshangwa ngaphambilini.
- Ukugwema ukudla ezindizeni ezithatha isikhathi eside, bese udla lapho ufika, kunganciphisa isikhathi esisithathayo ukuze ujwayele indawo yesikhathi entsha.
