So woasusuw nneɛma dodow a ɛkɔ so wɔ wo nipadua mu a wunhu mpo ho pɛn? Wo home, wo aduan a wodi, w’anigye ne awerɛhow nkate, eyinom nyinaa fi abɔfo nketewa. Yɛfrɛ saa abɔfo no hormone. Wɔte sɛ kokoam nkrasɛm a ɛwɔ yɛn nipadua mu, a efi baabi kɔ baabi foforo, na ɛka kyerɛ yɛn sɛ, ‘Yɛ eyi, yɛ eyi.’ Enti, so yɛbɛka saa hormone ahorow a ɛyɛ nwonwa yi ho asɛm nnɛ?
Enti dɛn ne saa hormone ahorow yi?
Sɛ yɛbɛka no tiawa a, hormone yɛ nnuru abɔfo wɔ yɛn nipadua mu. Wɔnam yɛn mogya mu fa yɛn nipadua nyinaa mu, na wɔka kyerɛ yɛn akwaa ahorow, yɛn honam ani, ne yɛn ntini ahorow sɛ wɔnyɛ eyi ne eyi. Fa no sɛ, sɛ yɛn nipadua no yɛ adwumakuw kɛse a, anka hormone ahorow bɛyɛ te sɛ wɔn a wɔhwɛ so no, na wɔayɛ biribiara ho nhyehyɛe.
So wunim sɛ nyansahufo ahu hormone ahorow bɛboro 50 wɔ yɛn nipadua mu dedaw! Saa nkwaadɔm yi ho hia ma yɛn asetra ne yɛn akwahosan. Eyinom ne ntini ahorow a ɛma ɛyɛ no bom yɛ yɛn endocrine nhyehyɛe no . Saa nhyehyɛe yi na ɛhwɛ nneɛma a ɛho hia pii a ɛkɔ so wɔ yɛn nipadua mu no so. Nhwɛso kakraa bi ni:
- Metabolism: Eyi ne adeyɛ a ɛma aduan a yedi no dan ahoɔden.
- Homeostasis: Eyi kyerɛ sɛ nipadua no mu kari pɛ (e.g. mogya mmoroso, asikre dodow, nipadua no hyew).
- Onyin ne nkɔso: Yenyin fi yɛn mmofraase.
- Ɔbarima ne ɔbea nna mu dwumadi ne awo.
- Dae-nyane kyinhyia: Yɛda anadwo na yɛsɔre anɔpa.
- Adwene: Nkate te sɛ sɛ ebia yɛte anigye anaa awerɛhow nka.
Ɛyɛ nwonwa sɛ wubesusuw sɛnea nnuru nketenkete yi tumi yɛ kɛse no ho! Wɔ hormone ahorow fam no, kakraa bi mpo betumi anya nkɛntɛnso kɛse. Ɛno nti na nsakrae nketenkete mpo a ɛba hormone dodow mu betumi ama nsakrae akɛse aba yɛn nipadua mu, na ɛtɔ mmere bi mpo a ɛde nyarewa a ehia ayaresa aba.
Enti ɔkwan bɛn so na saa nkwaadɔm yi yɛ adwuma wɔ nipadua no mu?
Okay, seesei yɛnim sɛ hormone yɛ abɔfoɔ. Enti ɔkwan bɛn so na wɔde nkrasɛm yi mena? Hena na ɔte saa nkrasɛm yi?
Wiɛ, hormone yɛ nnuru abɔfo . Wɔnya nneɛma ɔhaha pii a ɛkɔ so wɔ yɛn nipadua mu so nkɛntɛnso na wɔhwɛ so. Mpɛn pii no, adeyɛ biako pɛ a ɛkɔ so wɔ nipadua no mu hwehwɛ sɛ hormone ahorow pii boa. Te sɛ nkɔnsɔnkɔnsɔn mu nhama no, hormone biako de nkra kɔma foforo, na ɛno nso de nkra kɔma foforo, ne nea ɛkeka ho.
Afei, sɛ hormone bi betumi aka nipadua no fã biako pɛ a, ɛsɛ sɛ ɛyɛ “nea ɛteɛ pɛpɛɛpɛ.” Ɛne sɛ, ɛsɛ sɛ nkwammoaa a ɛwɔ ntini a hormone no de n'ani si so (ebetumi ayɛ akwaa, ebetumi ayɛ srade ntini) no nya "receptors" soronko a ebetumi agye hormone no nkrasɛm atom. Fa no sɛ hormone yɛ safe, na nkwammoaa a ɛwɔ saa ntini a wɔde wɔn ani asi so no mu te sɛ nsafe a wɔayɛ ma ɛne saa safe no ahyia.Sɛnea safe betumi abue ɔpon bi sɛ ɛfata safe no nkutoo a, saa ara na hormone betumi ayɛ adwuma sɛ ɛfata nea ogye no nkutoo. Ɛno ne bere a hormone no de nkrasɛm a ɛde bae no mena, na ɛka kyerɛ saa botae no sɛ ɔnyɛ biribi. So wote ase?
Ɛwom sɛ ebia ɛbɛyɛ te sɛ nea ɛyɛ mmerɛw koraa de, nanso eyi yɛ adwinnade a ɛyɛ nwonwa! "Switch" a ɛyɛ adwuma ma hormone biara no wɔ ne beae a ɛne no hyia nkutoo. Ɛno nti na hormone biako yɛ nea ɛsɛ sɛ ɛyɛ nkutoo, a ɛnka nipadua no nyinaa.
Yɛn nipadua de hormone ahorow di dwuma wɔ akwan abien so de di nkitaho.
1. Ɔkwan a edi kan ne nkitahodi a ɛda endocrine ntini abien ntam: Ntini biako ma hormone bi fi mu, na afei ɛkɔ so kanyan ntini foforo ma ɛsakra hormone a ɛma no dodow. Nhwɛso pa ne abusuabɔ a ɛda wo pituitary gland ne wo thyroid gland ntam . Pituitary gland no ma biribi a wɔfrɛ no thyroid-stimulating hormone (TSH) fi adi . Saa TSH yi kɔ so ka kyerɛ thyroid ntini no sɛ "nyi wo hormone ahorow no mfi hɔ."
2. Ɔkwan a ɛto so abien ne nkitahodi a ɛda endocrine gland ne akwaa bi a wɔde wɔn ani asi so ntam: Sɛ nhwɛso no, wo dwensɔtwaa no ma hormone bi a wɔfrɛ no insulin . Saa insulin yi kɔ wo ntini ne wo mmerɛbo mu, na ɛboa ma wɔde asikre bi a wɔfrɛ no glucose di dwuma .
Eyi ne sɛnea hormone ahorow yɛ adwuma wɔ yɛn nipadua mu. Ɛte sɛ network a ɛyɛ den, ɛnte saa?
Hena na ɔyɛ saa hormone ahorow a ɛsom bo yi? Ɛhe na wɔyɛ wɔn?
Mmeae atitiriw a ɛwɔ yɛn nipadua mu a ɛyɛ nkwaadɔm ne ntini a ɛwɔ nipadua no mu no . Momma yɛnhwɛ emu bi ne wɔn dwumadi atitiriw ntɛm ara:
Hypothalamus a ɛwɔ nipadua no mu
Esiane sɛ saa ntini yi wɔ amemene no mu nti, ɛhwɛ pituitary ntini no so na ɛyɛ nkwaadɔm te sɛ oxytocin (a wɔsan frɛ no ɔdɔ hormone).
Pituitary Ntini a Ɛma Ntini Mu
Saa ‘master gland’ a ɛwɔ amemene no ase yi yɛ hormone ahorow pii a ɛho hia, te sɛ growth hormone (GH) , na ɛsan nso di ntini afoforo so.
Pineal Ntini a Wɔde Yɛ Nneɛma
Saa hormone a ɛwɔ amemene no mu yi yɛ melatonin na ɛhwɛ yɛn nna ne yɛn nyane kyinhyia no so.
Thyroid Ntini a Wɔde Yɛ Ntini
Saa ntini a ɛwɔ kɔn mu yi yɛ thyroid hormone (T3, T4) na ɛhwɛ yɛn nipadua no mu nneɛma a ɛsakra , kyerɛ sɛ, sɛnea yɛde ahoɔden di dwuma ntɛmntɛm no so.
Parathyroid Ntini a Wɔde Yɛ Nneɛma
Saa ntini ahorow yi a ɛwɔ thyroid no akyi no yɛ parathyroid hormone (PTH) a ɛma mogya mu calcium dodow ne nnompe akwahosan kɔ so tra hɔ.
Adrenal Ntini a Ɛyɛ Fɛ
Saa ntini ahorow yi a ɛwɔ asaabo no so no yɛ nkwaadɔm te sɛ cortisol ( hormone a ɛyɛ adwuma wɔ adwennwen ho) ne adrenaline (hormone a ɛyɛ adwuma wɔ tebea horow a egye ntɛmpɛ mu).
Pancreas a ɛwɔ nipadua no mu
Saa ntini a ɛwɔ yafunu no mu yi na ɛyɛ insulin ne glucagon na ɛhwɛ asikre dodow a ɛwɔ mogya mu no so.
Ovaries a ɛwɔ nipadua no mu
Saa ntini ahorow yi a ɛwɔ mmea mu no ma awo mu ahoɔdennuru te sɛ estrogen ne progesterone .
Nkwaboaa (Testes) .
Eyinom wɔ mmarima mu na ɛma mmarima mu nkwaadɔm titiriw, testosterone .
Wɔ saa ntini ahorow yi akyi no, mmeae afoforo wɔ hɔ a ɛnyɛ endocrine nhyehyɛe no dea, nanso ɛyɛ hormone ahorow:
- Srade a ɛwɔ nipadua no mu: Srade a ɛwɔ nipadua no mu no ma wonya nkwaadɔm te sɛ leptin , a ɛka aduan ho akɔnnɔ.
- Asaabo: Ɛma nkwaadɔm te sɛ erythropoietin a ɛboa ma wɔyɛ mogya mu nkwammoaa kɔkɔɔ. Vitamin D (a ɛyɛ prohormone ankasa) nso yɛ adwuma wɔ ha.
- Mmɛn: Ɛyɛ ade a ɛma obi nyin te sɛ insulin (IGF-1) a ɛne onyin wɔ abusuabɔ.
- Gut: Ɛma nkwaadɔm te sɛ ghrelin ne glucagon-like peptide 1 (GLP-1) , a ɛhyɛ ɔkɔm ne aduan ho akɔnnɔ ano.
- Placenta: Ɛyɛ hormone ahorow a ɛbɛma nyinsɛn no akɔ so atra hɔ bere a nyinsɛn no.
Hwɛ sɛnea yɛn nipadua mu mmeae pii yɛ abɔfo a wɔfrɛ wɔn hormone yi na wogyae! Yɛwɔ apɔwmuden efisɛ saa nneɛma yi nyinaa yɛ adwuma wɔ biakoyɛ a edi mũ mu.
Sɛ hormone ho haw ahorow wɔ hɔ a, dɛn na ɛba?
Sɛ hormone ahorow a ɛho hia yi nni hɔ anaasɛ ɛboro so, kyerɛ sɛ, sɛ ‘hormone a ɛnkari pɛ’ wɔ hɔ a, sɛnkyerɛnne ahorow betumi ada adi na akwahosan ho haw ahorow betumi asɔre. Mpɛn pii no, eyi hwehwɛ ayaresa. Tebea horow a ɛtaa ba a ɛfa hormone ho no bi ne:
- Asikreyare: Nea ɛde eyi ba titiriw ne ɔhaw bi a ɛfa insulin hormone no dwumadi anaa ne yɛ ho. Asikreyare ahorow nso wɔ hɔ te sɛ asikreyare a ɛto so abien , asikreyare a ɛto so 1, ne asikreyare a ɛba wɔ Nyinsɛn mu .
- Thyroid yare: Nea ɛka eyi ho ne thyroid hormone dodow a ɛba fam ( hypothyroidism ) ne thyroid hormone dodow a ɛkɔ soro ( hyperthyroidism ).
- Brayɛ a ɛnkɔ so daa: Eyi betumi afi tebea horow te sɛ polycystic ovary syndrome (PCOS) , brayɛ a enni hɔ koraa ( amenorrhea ), ne ovulation a enni ( anovulation) .
- Mmea a wontumi nwo ne mmarima a wontumi nwo: titiriw testosterone dodow a ɛba fam wɔ mmarima mu (Hypogonadism (Hypogonadism) a ɛma obi ho yɛ hyew.
- Kɛse mmoroso: Eyi nso betumi aka hormone ahorow a ɛnkari pɛ.
Tebea afoforo pii wɔ hɔ a ɛte sɛ eyi a hormone ho haw na ɛde ba. Enti, ɛho hia paa sɛ wohwɛ biribiara a ɛyɛ soronko anaa ɛsono wo nipadua mu.
Dɛn nti na saa hormone ahorow a ɛnkari pɛ yi ba?
Nneɛma pii betumi de hormone mu yare biara aba. Nanso mpɛn pii no, nneɛma atitiriw a ɛde hormone ahorow a ɛnkari pɛ ba no bi ni:
- Tumors, adenomas, anaa nneɛma afoforo a enyin: Ɛtɔ mmere bi a eyinom tumi nyin wɔ endocrine glands no mu anaa ne mpɔtam na ɛka hormone a wɔyɛ no.
- Endocrine gland a ɛsɛe anaasɛ opira.
- Autoimmune tebea horow: Eyi ne bere a yɛn ankasa nipadua mu tumi a ɛko tia nyarewa no tow hyɛ yɛn ankasa endocrine glands so.
- Awosu mu nkwaadɔm mu nsakrae: Ɛtɔ mmere bi a, awosu mu nsakrae a ɛba wɔ awo mu no betumi de hormone mu haw ahorow aba.
Nea ɛka eyi ho no, nneɛma te sɛ nnuru bi, adwennwen a emu yɛ den, aduan pa a wonnya nni, ne onyin nso betumi aka hormone dodow.
Hena na ɔsa yare bi a ɛfa hormone ho?
Sɛ wususuw sɛ wowɔ hormone ho haw a, ɛsɛ sɛ wudi kan kɔ w’abusua oduruyɛfo nkyɛn (Primary healthcare provider/GP) . Obetumi ahu hormone tebea horow pii na wasa na waboa wo ma woadi ho dwuma.
Nanso, ɛtɔ mmere bi a, ebia wubenya so mfaso kɛse sɛ wobɛkɔ akɔhwɛ oduruyɛfo a ɔhwɛ nipadua no mu . Endocrinologist yɛ oduruyɛfo a ne ho akokwaw wɔ nyarewa a ɛfa hormone ho (endocrinology) . Obetumi ahu saa nyarewa a efi hormone mu yi, ayɛ ayaresa ho nhyehyɛe, na sɛ ɛho hia a, wakyerɛw nnuru ama no. Enti, sɛ w’abusua oduruyɛfo susuw sɛ ɛho hia a, ɔde wo bɛkɔ oduruyɛfo a ɔhwɛ ntini mu yare nkyɛn.
Enti, dɛn ne ade a ɛho hia sen biara a ɛsɛ sɛ yɛkae fi nea yɛaka ho asɛm nnɛ no mu?
Sɛ yɛbɛka no tiawa a, hormone ahorow ho hia wɔ yɛn asetra mu. Mpɛn pii no, yɛn nipadua bɔ mmɔden sɛ ɛbɛma saa nkwaadɔm yi akari pɛ yiye. Nanso, sɛ biribi nti hormone bi sua dodo anaasɛ ɛkɔ soro dodo a, ebetumi de akwahosan ho haw ahorow aba .
Enti, sɛ wuhu sɛnkyerɛnne anaa nsakrae bi a ɛyɛ soronko wɔ wo nipadua mu a, mmu w’ani ngu so. Akyinnye biara nni ho sɛ wobɛkɔ oduruyɛfo nkyɛn na woaka ho asɛm. Afei obetumi ayɛ nhwehwɛmu a ɛho hia ahwɛ sɛ ebia wowɔ hormone a ɛnkari pɛ ampa, anaasɛ biribi foforo bi wɔ saa sɛnkyerɛnne ahorow yi akyi anaa. Sɛ wuhu ntɛm a, ɛnyɛ den sɛ wobedi ɔhaw pii ho dwuma. Sɛ yɛpɛ sɛ yɛkɔ so nya apɔwmuden a, ɛho hia paa sɛ yɛma yɛn ani da hɔ wɔ abɔfo nkumaa yi ho, ɛnte saa?
`Nkwammoaa, Endocrine nhyehyɛe, Nkwammoaa a ɛnkari pɛ, Asikreyare, Thyroid, Akwahosan

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