Indima Ye-Melatonin ekwelapheni Ukushona

Indlela iHormone inendima ngayo ku-Circadian Rhythms, i-Jet Lag, ne-Insomnia

I-Melatonin iyi-hormone engokwemvelo engase iphumelele ekwelapheni izinkinga ezithile zokulala ezihlanganisa ukuqhuma kwe-jet, ukuleleka kokushona, kanye nokuphazamiseka kokulala kwesisindo. Funda mayelana nale nsiza yokulala nokuthi ngabe kulungile yini kuwe.

Kuyini i-Melatonin?

I-Melatonin iyi-hormone efihliwe yi-pineal gland, etholakala ngaphezulu ngemuva kobuchopho ngaphezu kwe-cerebellum nendawo okuthiwa i-ventricle yesithathu.

I-Melatonin ikhiqizwa kusuka kuma-amino acid okuthiwa i-tryptophan futhi ingatholakala egazini kanye nasemanzini e-cerebrospinal ahlamba ubuchopho nomgogodla. Njenge-hormone, ihambisa izibonakaliso kwezinye izitho futhi kubonakala sengathi isiza ukulawula imizimba yomzimba. Ukukhiqizwa kwe-Melatonin kunciphisa njengoba umuntu ekhula.

I-Melatonin ivame ukuthengiswa njengesizo sokulala futhi ingafakwa njengesithako ekubunjweni okuphindaphindiwe okuningi. Itholakala emazingeni aphansi (ngokuvamile afika ku-1 kuya ku-3 mg), kepha amanye amaphilisi angase abe namanani okuphakama aphezulu noma ama-5 mg. Nguyena kuphela i-hormone engalawulwa etholakala ukuthengwa e-United States.

Indima kaMelatonin kwiRhythm Circadian

Isingeniso se-circadian yisimiso semvelo somzimba sezinqubo zokuphila nezokuziphatha eziphelelwa yisikhathi sehora eli-24. Lezi zinqubo zihlanganisa izinto ezifana nomjikelezo wokulala kanye nokushintshashintsha kokushisa komzimba, ukucindezelwa kwegazi nokukhululwa kwamanye ama-hormone.

Amazinga e-Melatonin akhula emva kokuqala kobumnyama nokuphakama phakathi kobusuku phakathi kuka-11 PM no-3 AM. Ngezinye izikhathi kuthiwa yi "hormone yasebusuku" noma "i-hormone yokulala." I-Melatonin ibonakala ikhuthaza ukulala futhi ingathonya isikhathi sokulala.

Ukusebenzisa i-Melatonin ukuphatha izinkinga zokulala

I-Melatonin ingase iphumelele ekwelapheni ukuphazamiseka kwesidakamizwa esivela lapho isifiso sokulala siphazamiseka ngesikhathi sayo, okuholela ekubuneni ukulala (ukungalali) noma ukulala okungalungile.

Kunezimo eziningi ezivamile ezingasiza, njenge:

Akuwona wonke umuntu ozuza ekusetshenzisweni kwe-melatonin, kanti umthamo kanye nesikhathi sokuphatha imithi kubalulekile.

Imiphumela Ejwayelekile Ye-Melatonin

Kunemiphumela emibi eminingi engaba khona yimuphi umuthi, kuhlanganise nezithako ze-hormonal ezifana ne-melatonin. Nakuba ungenakwenzeka ukuthola imiphumela emibi kakhulu - futhi kungenzeka ukuthi awunakho - ezinye ezingase zenzeke zihlanganisa:

I-Melatonin ayilawulwa njengomuthi futhi iyatholakala ngaphezu kwe-counter, kodwa kufanele uxhumane nodokotela wakho ukuqinisekisa ukuthi kulungile futhi kuphephile ukuyisebenzisa ukuphatha ubunzima bakho bokulala.

Ukucwayiswa Kunconywa uma usebenzisa i-melatonin phakathi kwezingane nabesifazane abakhulelwe.

Uma unenkinga yokulala nokulala okungapheli, khuluma nochwepheshe obuthongo mayelana nezinye izindlela zokwelapha ezingase zisebenze kuwe, kuhlanganise nokwelashwa kokuziphatha kwengqondo yokulala (CBTI).

Imithombo

Brzezinski, A et al . "Imiphumela ye-melatonin engavamile ekulele: ukuhlaziywa kwe-meta." I-Sleep Med Rev 2005; 9: 41.

"Melatonin." I-Epocrates Rx Pro. Inguqulo 16.6, 2016. Epocrates, Inc. San Mateo, California.