Kino o ke kanaka digestive'ōnaehana

I ka lapaau, he nui na abstruse inoa, i mea ole oluolu i ka maopopo, a me na kanaka kino - mea ai luna ''ōnaehana i luna e pili ana i ka manao o kekahi he nui i ka loa vague manaʻo. Akā, ia mea,ʻaʻole e pono ia e ka rocket nä känaka 'epekema, e koho i kuleana pili i ka hana ma nā loko o ka digestive'ōnaehana o ke kanaka. Ua maopopo'ōlelo lākou mau inoa.

A hiki i ko kakou ike ana, ala - he nui pono-alanui; digestive'āpana, iʻikeʻia e like me ka gastrointestinal, o ka loa alanui ma i ka ai e pono keʻaiʻia i loko o kekahi kanaka. Eia naʻe, e like me ka ho'ākāka 'ana, o ka papa, he simplistic, ka mea akin i anecdotal ano o ka misionari poʻo: "Iʻai ia." Akā, e kokua i ka nui piha ka ninaninau ana i ka 'ole o ka'ōnaehana a me ka mana o kona constituent ike i ka maikaʻi aʻe ana i ka digestive kaʻina hana a me na ano o ka' aʻe 'ana i ka mea e hookomo ana i ke kino kāna hana a me nā maʻi likeʻole.

No laila, heaha hoi ke kuleana o na nā loko o ke kanaka digestive'ōnaehana?

Ka mua - o ka moʻolelo lua kahi meaʻai, ua waihoia ai a hiki wale nō loiloi mua machining. Kōkua i ole wale na niho a me ka olelo, akā, i ka salivary glands, no ka mea, na nā'ūhū i kakauiaʻi ma ka tuha hoopili kāinoa mua kekahi mau oihana mua.

Next, ka ai a komo i ka esophagus, akā,ʻaʻole pono, akā, ma ka pharynx, i mea he reflex ano kōkua e ale wale iho i mua shredded a ua ohi ia i loko o ka popopalaoa aʻai. Iho esophagus mea he pololei şarkı lōʻihi o 30 kenimika. Kona hana - e koke lawe mai ai i loko o ka'ōpū, i kōkua nāʻiʻo a me ka naʻau i nā pā o squamous epithelium.

Inā na nā loko o kanaka digestive'ōnaehana e ho'āʻo i ka hoʻoponopono i ka mea o ka nui, ka'ōpū hoʻoneʻe 'ia paha e ia i ka papa kuhikuhiE mea. Ma keia "eke" hele mai digestion ma lalo o ka aoao o gastric wai. Kona poʻo kumu a mea eiiiiiaiou i hydrochloricʻakika, bicarbonates, pepsin 'ole' ē aʻe nā'ūhū. Ekolu papa o nāʻalā Muscle ka ao ka ka bolus i loko o ka'ōpū, piʻi aʻe aaioee.

Eia naʻe,ʻaʻole i hōʻuluʻulu manaʻo i loko o ka'ōpū - "baton" intercepts liʻiliʻi. Inā ke kanaka digestive'āpana - ke alanui, me ka naʻau liʻiliʻi - ka loihi kahua ma luna o laila. Kona huina pau loa mai i umi mika, a ua pono ia i loko o ka abdomen, e like me ka mea i loko o ka hauneneʻe puni moku'āina, e like me ka peahi a me ka frill. Na ka papa kuhikuhiE hapa - ka meaʻuʻuku naʻau liʻiliʻi, akā, ia nō o ka duodenum, a i loko ducts pancreas pee nā'ūhū e hoohiolo no ia i kona kaikea a, nā polokina a me carbohydrates, a me ka gallbladder, a iloko ona i kakauia na ua loaʻa ake bile, i komo i loko o ka nohona ma kaʻina. Ke mucousʻili lahilahi o ka liʻiliʻi liʻiliʻi palapala lehulehu villi e progressively hoʻoneʻe ma ke keku ma ke ala loa bolus, a i Wāwahi mua i loko o nutrient nā lātoma. Ma ka villi hana lākou omo i loko o ke koko a me ka lymph.

I ka hope loa o ka gastrointestinal'āpana - nui liʻiliʻi. Kona papa kuhikuhiE kuleana pili i - splitting puluniu ma ka mea o kūikawā koʻohune o ka loli omo a me ka hoʻomāhuahua o ka undigested koena o i i hanaʻo Eli ma ma ka rectum a excreted mawaho. Ka loiloi mua māhele o ka naʻau liʻiliʻi nui i kapaia o ka cecum, mai a he uuku appendage, paha ka mea wale kanaka hui, i mea i ole kekahi o kona mau mea kōkua kuleana pili i - i paiiaʻi.

E like me 'oe ke ike, i ke kanaka digestive'ōnaehana nā loko i ole me na mea me ia e like me ka mea. Kēia luna ''ōnaehana mea susceptible i kaʻapu kōheoheoʻana ma ka' ai, inu o kona stale huahana ole maoli nahesa niho waiwai, mea kanu: na parasites hiki mai metabolic kāna hana, a me ka pilikia, he nui no a mākou i kuni ai i kou gastrointestinal'āpana ia lakou iho, i ka wa e ai ino paha, he ino paha naunau 'oe i ka ai . A ina ka hapanui o ka paakiki e holopono ana mākou kino lawe ma luna, a laila mākou e ma ka liʻiliʻi loa mai i ālai ia 'aʻe me ia.