Chronobiology might sound a little

Chronobiology might sound a little futuristic – like something from a science fiction novel, perhaps – but it’s actually a field of study that concerns one of the oldest processes life on this planet has ever known: short-term rhythms of time and their effect on flora and fauna.

This can take many forms. Marine life, for example, is influenced by tidal patterns. Animals tend to be active or inactive depending on the position of the sun or moon. Numerous creatures, humans included, are largely diurnal – that is, they like to come out during the hours of sunlight. Nocturnal animals, such as bats and possums, prefer to forage by night. A third group are known as crepuscular: they thrive in the low-light of dawn and dusk and remain inactive at other hours.

When it comes to humans, chronobiologists are interested in what is known as the circadian rhythm. This is the complete cycle our bodies are naturally geared to undergo within the passage of a twenty-four hour day. Aside from sleeping at night and waking during the day, each cycle involves many other factors such as changes in blood pressure and body temperature. Not everyone has an identical circadian rhythm. ‘Night people’, for example, often describe how they find it very hard to operate during the morning, but become alert and focused by evening. This is a benign variation within circadian rhythms known as a chronotype.

Scientists have limited abilities to create durable modifications of chronobiological demands. Recent therapeutic developments for humans such as artificial light machines and melatonin administration can reset our circadian rhythms, for example, but our bodies can tell the difference and health suffers when we breach these natural rhythms for extended periods of time. Plants appear no more malleable in this respect; studies demonstrate that vegetables grown in season and ripened on the tree are far higher in essential nutrients than those grown in greenhouses and ripened by laser.

Knowledge of chronobiological patterns can have many pragmatic implications for our day-to-day lives. While contemporary living can sometimes appear to subjugate biology – after all, who needs circadian rhythms when we have caffeine pills, energy drinks, shift work and cities that never sleep? – keeping in synch with our body clock is important.

The average urban resident, for example, rouses at the eye-blearing time of 6.04 a.m., which researchers believe to be far too early. One study found that even rising at 7.00 a.m. has deleterious effects on health unless exercise is performed for 30 minutes afterward. The optimum moment has been whittled down to 7.22 a.m.; muscle aches, headaches and moodiness were reported to be lowest by participants in the study who awoke then.

Once you’re up and ready to go, what then? If you’re trying to shed some extra pounds, dieticians are adamant: never skip breakfast. This disorients your circadian rhythm and puts your body in starvation mode. The recommended course of action is to follow an intense workout with a carbohydrate-rich breakfast; the other way round and weight loss results are not as pronounced.

Morning is also great for breaking out the vitamins. Supplement absorption by the body is not temporal-dependent, but naturopath Pam Stone notes that the extra boost at breakfast helps us get energised for the day ahead. For improved absorption, Stone suggests pairing supplements with a food in which they are soluble and steering clear of caffeinated beverages. Finally, Stone warns to take care with storage; high potency is best for absorption, and warmth and humidity are known to deplete the potency of a supplement.

After-dinner espressos are becoming more of a tradition – we have the Italians to thank for that – but to prepare for a good night’s sleep we are better off putting the brakes on caffeine consumption as early as 3 p.m. With a seven hour half-life, a cup of coffee containing 90 mg of caffeine taken at this hour could still leave 45 mg of caffeine in your nervous system at ten o’clock that evening. It is essential that, by the time you are ready to sleep, your body is rid of all traces.

Evenings are important for winding down before sleep; however, dietician Geraldine Georgeou warns that an after-five carbohydrate-fast is more cultural myth than chronobiological demand. This will deprive your body of vital energy needs. Overloading your gut could lead to indigestion, though. Our digestive tracts do not shut down for the night entirely, but their work slows to a crawl as our bodies prepare for sleep. Consuming a modest snack should be entirely sufficient.

ผลลัพธ์ (เฮติครีโอล) 1:

Chronobiology te ka sound yon ti kras futuriste-tankou yon bagay soti nan yon roman syans fiksyon, petèt- men l, se aktyèlman yon jaden etid konsènan youn nan pi gran destriksyon a, lavi nan planèt sa a te konnen tout tan tout tan, à rythmes tan ak efè yo sou flora ak fauna.Sa a ka pran anpil fòmilè. Marin lavi, pa egzanp, te enfliyanse tèren yo siy marées. Bèt yo gen tandans pou yo ka aktif, ni anba selon pozisyon solèy la ak lalin. Le êtres, moun ki te gen ladan li, ki lajman journalier – sa vle di: yo renmen vini pandan lè solèy. Oye nan bèt yo, tankou lòdinè ak possums, pito pou fourragères lannwit. Yon gwoup twazyèm ke yo rekonèt kòm crepuscular: yo byen devlope nan ba limyè solèy leve, solèy kouche, yo rete anba nan tan lòt.Lè li rive pou fè moun, chronobiologists yo te enterese nan sa ke yo rekonèt kòm tanperati circadien a. Sa a se la nèt sou tout pwen ik kadav nou yo natirèlman te konsène pou soufri nan pasaj ki gen lè pa jou. Akote dòmi lannwit ak apepwè pandan lajounen, chak ik enplike anpil lòt faktè tankou chanjman nan tansyon ak tanperati kò. Se pa tout moun gen yon menm jan tanperati circadien. 'Swa pèp la, pa egzanp, souvan dekri kijan yo jwenn li trè difisil pou opere nan maten, men, vin alèt yo ak yo te chita bò solèy kouche. Sa se yon pa grav varyasyon nan rythmes circadien ke yo rekonèt kòm yon chronotype.Syantis yo ki pa gen anpil abilte pou kreye dirab modifications de chronobiological demand yo. Dènye devlopman ki ka geri ou yo pou aprouve yon lòt tankou atifisyèl limyè machin avanse ak administrasyon la kapab réinitialiser rythmes circadien nou, pa egzanp, men se pwòp tèt nou ka di diferans ak sante soufri lè nou violation rythmes natirèl sa yo pou fòme pwolonje tan. Plant yo sanble ankò en nan respè sa a, etid montre ke legim ogmante nan sezon an ak à sou bwa a yo byen lwen anwo nan esansyèl éléments moun ogmante nan serres à pa lazè.Konnen siy chronobiological ka gen anpil enplikasyon pwagmatik pou pat lavi nou. Pandan tout tan contemporain vivan kapab pafwa yo sanble rassemblé Biyoloji-apre tou, ki bezwen rythmes circadien lè nou gen kafeyin grenn, boutèy bwason enèji, chanjman travay ak vil yo ki pa janm dòmi? -kenbe nan synch ak revèy kò nou ki enpòtan. Mwayèn vil rezidan, pa egzanp, rouses nan je blearing tan 6:04 di maten, chèchè ki kwè ke pou yo twò lwen twò bonè. Yon etid te twouve ke menm ogmante nan 7:00 a.m. ki danjere efè yo sou sante ke ekzèsis jwe pou 30 minit aprèsa. Kounye a pi ki te whittled pou 7:22 di maten, doulè misk fèmal, maltèt, ak lè sezon yo te rapòte pou pi ba pa yo nan etid la ki est lè sa a.Yon sèl fwa ou ap moute ak vle ale, lè sa a sa? Si ou Nap chèche pou li kèk ekstra liv, dieticians yo detèmine: pa janm manke manje maten. Sa disorients tanperati circadien ou, l' ap kò ou rangou mòd. Recommandé okou aksyon an, se pou swiv yon gwo entraînement ak Amidon rich ak yon manje maten, lòt chemen an bò kote ak rezilta pèdi pwa yo se pa jan pwononse.Chak maten tou anpil pou eklate vitamin yo. Absòbsyon kote ou ye a pa kò a pa tanporè-dépend, men naturopath Pam Stone te note ke ekstra remonte nan manje maten pral ede nou jwenn «pou yon jou pi devan. Pou amelyore Absòbsyon, wòch sikjere correspondance complète ak yon manje nan ki yo ye i ka fonn yo ak direction clear boissons caffeinated. Finalman, wòch deja avèti ke pou yo okipe ak nan depo, anwo nan syèl la pou pisans yo ki meyè pou Absòbsyon, ak chalè ak imidite te rekonèt ki fini pisans nan yon kote ou ye a.Pwogram apre dine espressos afòs plis pase yon tradisyon – nou gen Italyen pou di mèsi pou sa- Men pou prepare yo pou yon bòn nwit dòmi an, nou pi bon mete bagay sou kafeyin konsomasyon osi bonè ke lè 3 p.m. -Sèt ti moman, ak yon tas kafe ki gen 90 mg ki kafeyin pran nan tan soufrans sa a te kapab toujou kite 45 mg de kafeyin nan sistèm ne ou nan dizè aswè. Li enpòtan ke, pa lè nou prè pou nou dòmi, kò ou debarase tras tout moun.Sware yo enpòtan pou liquidation anvan dòmi. Sepandan, dyetetisyèn Geraldine Georgeou deja avèti ke sa yon pwogram apre senk Amidon nan bwat tou pwepare se plis kiltirèl sa ki pa reyèl pase mande chronobiological. Sa pral priver kò ou bezwen enèji serye. Surcharge wo sak trip ou ta ka mennen a kè boule, men. Tracts dijesyon nou pa fèmen pase nwit lan nèt, men, yo travay ralentit pou mache yon jan kò nou prepare yo pou dòmi. Temps yon modès upe ta dwe antyèman ase.

ผลลัพธ์ (เฮติครีโอล) 3:

소박한 음식 소비 완전히 충분히 한다.