Parathyroid hōmona: papa, i ka hopena ma luna o ke kanaka kino

Parathyroid glands, a oi pololei 'ia o ka mea, e kapaʻia e ka parathyroid - he kuokoa hui kaulua hui, o na secretion. Ua he a mau hui o ka poe liilii, endocrine glands ka'ololaha. Ka mea, i aia ma ka hope ili o ka thyroid gland, i loko o kona luna, a malalo auamo.

Parathyroid hōmona (inoa)

Parathyroid hōmona synthesizes elua. Parathyroid hōmona - he parathyroid hōmona (PTH) a me ka calcitonin.

Parathyroid hōmona (PTH) - keia mea i ka papa kuhikuhiE huna o ke kino. Parathyroid hōmona loaʻa kona inoa, mai ka hui, o na secretion, i produces ia, oa mai ka parathyroid gland. A calcitonin inoa olelo no ka iho - hoemi i ka lehulehu o ke kalipuna i loko o ke koko lāʻau lapaʻau.

Hormones, parathyroid , a me kā lākou mau kanawai ma ke kanaka kino

We loaʻa mai ka hormones i synthesized parathyroid gland. Ano, e ka kamailio e pili ana i ka mana no i ka mea i kuleana. Parathyroid hormones i nui no ke kino.

Parathyroid hōmona (PTH) mea he kumuʻiʻo hui a he hao, naikokene a me ka luaipele. Kēia hōmona ua synthesized noke.

• I ka mea, ua lawe mai i ke komo ana o ka iwi a me ka hoʻomāhuahua o kalipuna i loko o ka iwi - nui i hehee ai mea e hōʻoiaʻiʻo ikaika o ka iwi.
• Eia hou, i ka malu o ka parathyroid gland stimulates osteoclast hana, a he kuleana no ka kalipuna withdrawal mai ka iwi i loko o ke koko. Kēia kaʻina apono 'oe, e malama i ke koena pono ma waena o ke kalipuna i loko o ka iwi a me ke koko. No hoi, ma ka skeletal'ōnaehana he ma kahi o 99% kalipuna, a me ka lāʻau lapaʻau ia wale 1%.
• Kalipuna Ion i komo i loko o ka EYI o nā aʻalolo impulses, Muscle contractile hope. Kalipuna mea nui i ke keʻena o ke koko coagulation'ōnaehana a me ka haʻalele no ka hana ana o kekahi mau nā'ūhū.

Calcitonin He kuleana no ka ka ho'ēmiʻana o ke kalipuna nā hoʻohui like i loko o ke koko, a ua synthesized ole mau akā wale ma ka hypercalcemia.

Penei, parathyroid hormones a me kā lākou mau hana, he nui no na kanaka kino. Ka mea, o ka pae'āina ma ka nui metabolic keʻano o ka hanaʻana.

I ka hana o ka parathyroid hōmona i nā nā loko

He aha parathyroid hormones nui i ka iwi, ua loaʻa mai. Ano, ke kālele ana ma luna o ko lakou mau waiwai ma luna o nā nā loko.

• Kēia hōmona ka lawe kona waiwai ma luna o ka urinary nenoaiu. C excreted ma nā puʻupaʻa hōʻike i kekahi dala o ke kalipuna. Kēia kaʻina hana i wahi ma lalo o ka mana o parathyroid hōmona.
• Parathyroid hōmona kōkua kalipuna omo, mai ka mea uuku liʻiliʻi i loko o ke koko.
• Kēia hōmona ho'ēmi i kā ke kalipuna palapala moʻopane i loko o ka maka maka aniani.

Hypofunction o ka parathyroid gland

Parathyroid hōmona ma kona hypofunction hua mai la i ka lawa ole mea. I hooluhiia e ha awina o ka parathyroid gland o ka ai-kapaia tetany, kāʻili 'ana i' ole maʻi. Ke'ōlelo mai excitability o ka'emi'ōnaehana ua me ka nui loa mahuahua. Ma kekahi mau nāʻiʻo ma ke kamepiula malama fibrillar contraction haliu ae la ia i loko o lōʻihi-manawa ke kāʻili 'ana. I loa hoopii, convulsions pili i nā pūʻulu o nāʻiʻo, a me ka ÷ naehana hanu'ōnaehana, kūpono ma ka hoʻomanawanui make ai o asphyxiation (suffocation).

Ma ka hihia o ka gradual Holomua sluggish tetany hoʻomanawanui iki mai i ka mahina kāna hana e pili ana i ka digestive'ōnaehana, kahua niho pilikia, a me ka poe ilihune ulu o ka lauoho, a kui.

Parathyroid hormones kōkua ma muli o maʻamau koko kalipuna lehulehu. Maʻamau ka mea, papa koa mai ka 2.1 hiki i 2,5 mmol / ho'āo ai. I ka tetany ma ka lāʻau lapaʻau kalipuna pae 'aʻole e ala hou mai ai ma luna o 2.12 mmol / ho'āo ai. Kēia mea akaka ole wale ma ka Muscle cramps, nervousness, a me kēia nā mea maʻi pinepine e ae mai Kanikani'āʻula.

Hyperparathyroidism

Parathyroid hōmona i loko o kona hyperfunction synthesized ma ka oi. Kēia hiki i hoʻomaka ai ka wā overactivity o kekahi o na pauku o ke endocrine glands. Ua hiki aku i ka nui kāna hana pili me ka kalipuna imbalance i loko o ke koko lāʻau lapaʻau. Oia ke ano ua kapaia hyperparathyroidism a me ke alakai i pathological keʻano o ka hanaʻana:

• Parathyroid osteodystrophy.
• Hypercalcemia.

Nā symptoms o hyperparathyroidism

Helu hyperparathyroidism symptoms i nonspecific:

• Apathy, lethargy, a me ka nawaliwali.
• Kata naʻau i loko.
• Nausea a me ka ho'ēmiʻana a me ka poho o kona'ōpū.
• Constipation.
• Pain i na ami a me ka iwi.

Kekahi koho i e maʻi hyperparathyroidism hyperfunction glands, ua hoemiia ka nui o ke kalipuna ma ka iwi a me ke koko, ma ka mea ku ole, mahuahua. Iwi lilo brittle ua hoʻomanawanui iki mai, aia no he kāna hana o ka digestive'ōnaehana, a me na pilikia pili i ka mea'ōnaehana mānowai koko nenoaiu.

Hyperfunction ke'ākoʻakoʻa no i ka hoʻonuiʻana o ka parathyroid māheleʻia hapa. I ke koko o ia nā mea maʻi ua nānā 'ia e ka oi nui o ke kalipuna a me ka liki ole ossification iwi. Nā mea maʻi i e indigestion (diarrhea, ka luaʻi). Mai ka ua'emi'ōnaehana he mea he ho'ēmi i kā excitability, lethargy. Me ka hou 'ana o ka maʻi ke ikeia iwi curving (deformation o ka thorax a me ka spine). Nā mea maʻi i loko o kekahi mau mahina he nui e lilo ke kaupaona - mai i 10-15 kg ma 3-4 mahina. Aia paha ia i? Aiaiiuie excitability, i ua hope UAIAaIN ma lethargy. Keia ano Pono koke lapaʻau no ka mea, A hemo aku ma ka loa hoopii, ka mea hiki ke 'ai pono i loko o ka make ana o ka hoʻomanawanui. I Ina o like symptoms e e wehe au e ike i ke kauka, e aho ia i ka endocrinologist.

Ka iapaau ana o kāna hana o ka parathyroid gland

We loaʻa mai i kuleana pili i ka hana ma ka parathyroid hōmona. Malfunctions o ka endocrine glands Pono e e? Ee. Hypofunction hana nui maʻalahi. Ke hoomanawanui Pono e hāʻawi aku i ka helu o ka lapaʻauʻia a me ka pololeiʻai, a ua paipaiʻia sunbathing. Kēia, e hoʻoikaika i ka omo o kalipuna ma ke kino, no ka mea, no keia hemahema e pono ai mākou wikamina D, i paha ke mākou ili ua paku ole ia i ultraviolet malamalama.

Lapaau hyperfunction o ke kino wale nō eʻoki kino. Ua komo ai i ka wehe 'ana o wale i ka pehu hapa parathyroid. Loa wehe i ke kino hiki ole e, no ka mea, e alakai i kipi convulsions a me ka make ana o ka hoʻomanawanui.

Parathyroid hōmona, kā lākou mau kanawai ma ke kino ka mea nui. Manawa, e kuhikuhi i na pilikia pili i ka hana o ka thyroid a me ka parathyroid glands, kōkua kāohi examinations a me ka lapaʻau ninaninau. Inā pono, ke kauka e koi 'ia ka ultrasound. Me ia he anamanaʻo e kuhikuhi i ka pilikia i ka manawa ana i ka hoʻomalu mea,ʻaʻole paʻakikī.