So woasusuw sɛnea ɔkɔm de wo wɔ bere a ɛfata mu, sɛnea wo nipadua mu hyew kɔ so yɛ pɛ, anaa sɛnea woda anadwo no ho pɛn? Eyinom nyinaa nyɛ nea ɛba ara kwa. Saa nneɛma a ɛho hia yiye yi pii akyi wɔ yɛn nipadua mu no, ‘ɔpanyin’ ketewaa bi, nanso ɔwɔ tumi kɛse wɔ hɔ. Ɔno ne hypothalamus no . Ɛnnɛ yɛbɛka yɛn nipadua no fã yi a ne kɛse te sɛ almond ketewa bi, nanso ɛyɛ adwuma a ɛyɛ nwonwa yiye ho asɛm.
Sɛ yɛbɛka no tiawa a, dɛn ne hypothalamus?
Hypothalamus yɛ ntini ketewaa bi a ɛwɔ w’amemene mu. Ɛyɛ beae titiriw a ɛhwɛ yɛn nipadua mu nkwaadɔm nhyehyɛe, anaa endocrine nhyehyɛe so. Te sɛ thermostat a ɛwɔ wo fie no ara pɛ. Sɛnea AC no sɔ bere a wo fie hyew kɔ soro na dum bere a ɛkɔ fam no, saa ara na hypothalamus no nya nsɛnkyerɛnne fi nipadua no afã horow na ɛyɛ nneɛma a ɛho hia na ama homeostasis akɔ so atra hɔ.
Hypothalamus no nkutoo nyɛ adwuma mfa nyɛ adwuma yi. Ɛkyerɛ ne boafo titiriw a ɛne pituitary gland no . Yɛfrɛ pituitary gland nso ‘master gland’ efisɛ, sɛnea akwankyerɛ a efi hypothalamus hɔ kyerɛ no, ɛno na ɛma hormone ahorow a ntini afoforo a ɛwɔ nipadua no mu (te sɛ thyroid gland, adrenal glands, asaabo, ne awo akwaa) hia no fi adi.
Fa no sɛ hypothalamus yɛ adwumakuw kɛse bi panyin. Ɛkyerɛ pituitary gland (Manager) no nea ɛsɛ sɛ ɔyɛ. Afei Ɔpanyin no kyerɛ akwaa afoforo (nipadua no akwaa) no sɛ wɔnyɛ saa pɛpɛɛpɛ.
Nsonsonoe a ɛda Thalamus ne Hypothalamus ntam
Saa din abien yi di nsɛ kakra, enti ebia nnipa binom adwene betu afra. N’abien nyinaa yɛ amemene no afã horow a ɛwɔ mfinimfini. Nanso ɛsono wɔn dwumadi ahorow.
- Thalamus: N’adwuma ne sɛ ebegye nsɛnkyerɛnne afi yɛn nkatede mu (gye hua), apaw nea ɛho hia, na ɛde akɔ amemene no fã a ɛyɛ adwuma a ɛkorɔn no mu. Ɛboa wɔ nneɛma te sɛ nkae, adesua, ne adwene a wɔde si biribi so mu.
- Hypothalamus : Hela asɛmfua "hypo" kyerɛ "ase." Enti eyi wɔ thalamus no ase. Sɛnea yɛadi kan aka ho asɛm no, ne dwumadi titiriw ne sɛ ɛbɛhwɛ nipadua no mu nkwaadɔm nhyehyɛe so na ama nipadua no mu ayɛ pɛ.
Dɛn ne dwumadi atitiriw a hypothalamus yɛ?
Hypothalamus di dwuma kɛse ma yɛn nipadua no nya apɔwmuden na ɛkari pɛ. Hwɛ saa nsɛm a wɔahyehyɛ yi.
- Nipadua nyin ne nkwammoaa a wosiesie
- Nkyene ne nsuo a ɛwɔ nipadua no muNsesa
- Nipadua mu hyew a wɔhwɛ so
- Koma a ɛbɔ ne mogya mmoroso
- Ahome a wɔhome ntɛmntɛm
- Ɔkɔm ne sukɔm a wɔde ba
- Nnuan a wɔyam no sohwɛ
- Dae ne ani a obi nya so tumi ( nna kyinhyia ) .
- Tebea
- Ɔbarima ne ɔbea nna ho nkanyan
- Nufusu a wɔyɛ wɔ ɛnanom a wɔma nufu mu
Nnuru a ɛho hia a hypothalamus no gyae
Hypothalamus no na ɛhwɛ nkwaadɔm ahorow abien so. Wɔyɛ hormone ahorow bi na wɔde kɔ pituitary gland no mu, na ɛma ɛkɔ akwaa a ehia no mu. Wɔyɛ hormone afoforo abien na wɔde sie pituitary gland no mu, na bere a ɛho hia nkutoo na woyi fi mu.
| Hormone a ɛma nipadua no yɛ adwuma | Adwuma no yɛ mmerɛw. |
|---|---|
| Nnuru a ɛma thyrotropin fi nipadua mu (TRH) . | Ɛkanyan thyroid ntini no na ɛboa ma nipadua no mu nneɛma a ɛsakra no di dwuma. |
| Nnuru a ɛma corticotropin fi nipadua mu (CRH) . | Wɔkyerɛ adrenal ntini no sɛ wonnyi adwennwen hormone cortisol . |
| Nnuru a ɛma obi nyin (GHRH) . | Wɔka kyerɛ pituitary gland no sɛ onnyi hormone a ɛma nipadua no nyin, a ɛho hia na ama nipadua no anyin no. |
| Hormone a ɛma gonadotropin (GnRH) . | Ɛkanyan hormone ahorow (FSH ne LH) a ɛho hia ma awo nhyehyɛe no dwumadi ne nna mu onyin a woyi fi adi. |
| Dopamine ne Somatostatin a wɔde di dwuma | Nea eyinom yɛ ne sɛ wobesiw pituitary gland no kwan sɛ ɛrenyi hormone ahorow bi mfi hɔ. Ɛne sɛ, wɔbɔ tumidi. |
| Oxytocin a wɔde yɛ aduru | Wɔsan frɛ no ‘ɔdɔ hormone’, ɛboa ma nnipa bom, awotwaa no twetwe bere a wɔrewo, ne nufu a wɔma no. |
| Ntini a ɛma mogya tu | Ɛboa ma asaabo no yɛ adwuma, ɛma nsu a ɛfata kɔ nipadua no mu, na ɛma mogya mmoroso so. |
Dɛn ne nneɛma a ebetumi de hypothalamic a ɛnyɛ adwuma yiye aba?
Sɛ ɔfã a ɛho hia saa no dwumadi yɛ basaa a, wobetumi atow nipadua no nyinaa agu. Eyi betumi afi nneɛma pii nti.
- Awo mu dɛmdi: Nkɔso a ɛnteɛ a ɛba amemene anaa hypothalamus mu bere a akokoaa no renyin wɔ ɛna no awotwaa mu no.
- Awosu mu nyarewa: Sɛ nhwɛso no, Prader-Willi yare anaa Kallmann yare.
- Amemene mu opira a ɛyɛ hu: Sɛ akwanhyia bi sɛe amemene no .
- Amemene mu akisikuru: Akisikuru a ɛbɛn hypothalamus anaasɛ ɛde nhyɛso ba so.
- Amemene mu oprehyɛn, mframa a wɔde sa yare, anaa nnuru a wɔde sa yare.
- Amemene mu yare anaa ɔhyew tebea horow: Sɛ nhwɛso no, multiple sclerosis.
- Aduan pa a wonnya nni ne adwennwen: Adidi mu haw , apɔw-mu-teɛteɛ a ɛtra so, calorie a ɛdɔɔso a wonni, ne adwenemhaw a emu yɛ den betumi ama nipadua no ayɛ cortisol hormone pii. Eyi betumi ama hypothalamus no dwumadi ayɛ mmerɛw.
Nyarewa a ebetumi aba a ɛfa hypothalamus ho
Ayaresa mu tebea horow betumi aba esiane hypothalamus no dwumadi a entumi nyɛ adwuma yiye nti.
Hypothalamic Kɛseyɛ mmoroso
Hypothalamus a ɛsɛe no betumi asɛe ɔkɔm ne calories dodow a nipadua no hyew no kari pɛ. Eyi betumi ama woanya yare no ho sɛnkyerɛnne te sɛ ɔkɔm a wobɛte ɛmfa ho sɛnea wubedi , wo mu duru a ɛkɔ soro ntɛmntɛm, nna mu haw, ne ɛyɛ den sɛ wobɛhwɛ nipadua mu hyew so.
Hypothalamic Amenorrhea a Ɛyɛ Dwumadi
Eyi yɛ tebea a ɛka mmea. Sɛ nipadua no nnya ahoɔden a ɛho hia (aduan pa, apɔw-mu-teɛteɛ a ɛtra so) anaasɛ adwennwen a emu yɛ den ba a, hypothalamus no brɛ hormone GnRH a ɛba no ase. Eyi siw ovulation ano. Ne saa nti , brayɛ betumi agyae bɛboro asram 3 .
Asikreyare a Ɛwɔ Mfinimfini Mfinimfini
Eyi yɛ yare a ɛntaa nsi a nipadua no tumi ko tia nyarewa. Wɔ tebea yi mu no, nipadua no mu tumi a ɛko tia nyarewa no sɛe hypothalamus no. Eyi ma hormone vasopressin a ɛhwɛ nipadua no mu nsu so no so tew. Ne saa nti , nsu a wɔtow boro so ne sukɔm a ɛboro so ba.
Nea ɛho hia: Saa tebea yi a wɔfrɛ no Asikreyare a Ɛnyɛ Den no yɛ soronko koraa wɔ asikreyare a yɛtaa nim no ho.
Nhwehwɛmu ne ayaresa
Sɛ wowɔ saa sɛnkyerɛnne ahorow yi a, wo duruyɛfo no bɛhwɛ w’ayaresa ho abakɔsɛm mu na afei wahyɛ sɛ wɔnyɛ nhwehwɛmu a ɛho hia a egyina wo sɛnkyerɛnne ahorow no so.
- Mogya ne nsu mu nhwehwɛmu: sɛ wɔbɛhwɛ hormone dodow ahorow (thyroid, cortisol, nna mu hormone), sodium dodow, ne nea ɛkeka ho.
- Amemene mu nhwehwɛmu: MRI anaa CT mfonini betumi ahwɛ sɛ akisikuru anaa biribi foforo asɛe amemene no.
- Sɔhwɛ ahorow a wɔde aniwa hu
Ayaresa a wubetumi apaw no gyina nea ɛde yare no ba ne wo sɛnkyerɛnne ahorow so. Eyinom bi ne:
- Oprehyɛn anaa mframa a wɔde sa akisikuru.
- Aduru a wɔde si hormone ananmu a wɔde sa hormone a enni nipadua no mu.
- Aduan ne asetra kwan mu nsakrae.
- Adwene mu akwahosan ho afotu.
Ɛsɛ sɛ woyɛ saa ayaresa yi mu biara wɔ wo duruyɛfo afotu nkutoo ase.
Nkrasɛm a Wɔde Kɔ Fie
- Hypothalamus yɛ ‘beae a ɛhwɛ nneɛma so’ a ɛho hia yiye wɔ yɛn amemene mu a ɛhwɛ nipadua no mu nkwaadɔm nhyehyɛe so.
- Saa ɔfã ketewa yi di wo kɔm, sukɔm, wo nna, wo nipadua mu hyew, wo nkate, ne nneɛma afoforo pii so.
- Ti a opira, amemene mu akisikuru, ɔyare mmoawa, awosu mu tebea horow, ne adwennwen a ɛboro so ne aduan pa a wonni betumi aka hypothalamus no dwumadi.
- Sɛ wuhu sɛnkyerɛnne ahorow a ɛyɛ soronko te sɛ wo mu duru a ɛkɔ soro mpofirim, brayɛ a wugyae, ne sukɔm dodo a, ɛho hia yiye sɛ wobɛkɔ wo duruyɛfo nkyɛn ntɛm ara akɔhwehwɛ afotu.
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