V\u00fccudumuzdaki bir \u00e7ok yap\u0131n\u0131n ya\u015fayabilmesi i\u00e7in oksijen ve besine ihtiyac\u0131 vard\u0131r. V\u00fccudumuz i\u00e7in gerekli olan maddeleri organlara ta\u015f\u0131yan organlardaki at\u0131k maddeleri at\u0131lmak \u00fczere g\u00f6revli organlara ta\u015f\u0131yan sisteme DOLA\u015eIM S\u0130STEM\u0130 denir.<\/p>\n
<\/p>\n
Dola\u015f\u0131mda g\u00f6revli organ ve dokular<\/p>\n
1. Kan<\/p>\n
2. Damarlar<\/p>\n
3. Kalp<\/p>\n
<\/p>\n
KAN : Organlar\u0131m\u0131za besin ve oksijenin ta\u015f\u0131nmas\u0131n\u0131 sa\u011flayan k\u0131rm\u0131z\u0131 renkli s\u0131v\u0131ya Kan denir. Kan zehirli maddeleri de ilgili organlara iletir. V\u00fccudumuzda kan ak\u0131\u015f\u0131 olmazsa ya\u015fayamay\u0131z.<\/p>\n
<\/p>\n
Kan\u0131n G\u00f6revleri: Oksijeni t\u00fcm v\u00fccuda ,karbondioksidi akci\u011ferlere ta\u015f\u0131r. V\u00fccut \u0131s\u0131s\u0131n\u0131 ayarlar.V\u00fccudu t\u00fcm hastal\u0131klara kar\u015f\u0131 korur.V\u00fccut \u0131s\u0131s\u0131n\u0131 ayarlar,hormonlar\u0131n ve gerekli besinlerin gerekli yerlere ta\u015f\u0131nmas\u0131n\u0131 sa\u011flar. Temiz kan k\u0131rm\u0131z\u0131 ,kirli kan mavi renkle<\/p>\n
<\/p>\n
DAMARLAR : Damarlar\u0131m\u0131z esneyebilen \u00f6zel kaslardan yap\u0131lm\u0131\u015ft\u0131r ve boru \u015feklindedir.De\u011fi\u015fik uzunlukta ve kal\u0131nl\u0131ktad\u0131r. Hayat s\u0131v\u0131m\u0131z olan kan, damarlar\u0131n i\u00e7inde t\u00fcm v\u00fccudumuzu dolan\u0131r. *Sanki su borusu gibi kan\u0131n v\u00fccutta dola\u015f\u0131m\u0131n\u0131 sa\u011flar.<\/p>\n
<\/p>\n
Damarlar \u00fc\u00e7 gruba ayr\u0131l\u0131r.<\/p>\n
<\/p>\n
1- Atardamarlar<\/p>\n
2- Toplardamarlar<\/p>\n
3- K\u0131lcal damarlar<\/p>\n
<\/p>\n
A) Atardamarlar Kalbimizdeki temiz kan\u0131 v\u00fccudumuzun de\u011fi\u015fik organ ve yap\u0131lar\u0131na ta\u015f\u0131r.<\/p>\n
B) Toplardamar V\u00fccudumuzun de\u011fi\u015fik organ ve yap\u0131lar\u0131ndaki kirli kan\u0131 kalbimize ta\u015f\u0131r.<\/p>\n
C) K\u0131lcal damarlar:Atar ve toplar damarlar ars\u0131nda yer alan ince damarlard\u0131r. V\u00fccudumuzu bir a\u011f gibi sarar.K\u0131lcal damarlar\u0131 u\u00e7 uca ekleyebilseydik D\u00fcnya\u2019n\u0131n \u00e7evresini iki bu\u00e7uk kez dolan\u0131rd\u0131.<\/p>\n
<\/p>\n
KALP : Kalbimizin en \u00f6nemli \u00f6zelli\u011fi hi\u00e7 durmadan \u00e7al\u0131\u015fabilmesidir. G\u00f6\u011f\u00fcs kafesi i\u00e7inde iki akci\u011fer aras\u0131na yerle\u015fmi\u015f bir organd\u0131r. \u015eekli sivri ucu a\u015fa\u011f\u0131 do\u011fru olan bir koniye benzer yakla\u015f\u0131k olarak yumru\u011fumuz b\u00fcy\u00fckl\u00fc\u011f\u00fcndedir. Kal, anne karn\u0131nda iken \u00e7al\u0131\u015fmaya ba\u015flar.<\/p>\n
<\/p>\n
K\u0131rm\u0131z\u0131 kaslardan yap\u0131lm\u0131\u015f olup iste\u011fimiz d\u0131\u015f\u0131nda \u00e7al\u0131\u015f\u0131r.Hi\u00e7 bir zaman kas yorgunlu\u011fu \u00e7ekmeyen \u00f6zel bir kaslardan olu\u015fmu\u015ftur. Kalp \u00fcstte iki kulak\u00e7\u0131k altta iki kar\u0131nc\u0131k olmak \u00fczere d\u00f6rt odac\u0131kt\u0131r.<\/p>\n
<\/p>\n
Kalbin sol taraf\u0131nda temiz kan ,sa\u011f taraf\u0131nda kirli kan bulunur. Kalbin de\u011fi\u015fen ko\u015fullara g\u00f6re gerekti\u011fi kadar kan pompalamas\u0131 \u00e7ok \u00f6nemlidir. Kalp uyku s\u0131ras\u0131nda saatte yakla\u015f\u0131k 340litre kan pompolarken, ko\u015farken saatte yakla\u015f\u0131k 2270 litre kan pompalar.<\/p>\n
<\/p>\n
\u00d6ZETLE; Kalp kas\u0131l\u0131p gev\u015feme hareketi ile kan\u0131 damarlar i\u00e7erisine pompalar.Damarlar i\u00e7inde pompalanan kan organlara kadar gider. Madde al\u0131\u015fveri\u015fine u\u011frayan kan,gene damarlar arac\u0131l\u0131-\u011f\u0131yla kalbe ,sonra da temizlenmek i\u00e7in akci\u011fere gider.Akci\u011ferde temizlenen kan damarlarla tekrar kalbe getirilir tekrar dola\u015f\u0131ma ba\u015flar.<\/p>\n
<\/p>\n
Kan dola\u015f\u0131m\u0131 sa\u011fl\u0131\u011f\u0131 sa\u011fl\u0131\u011f\u0131n\u0131 en \u00e7ok etkileyenler sigara,alkol ve hava kirlili\u011fidir.<\/p>\n
<\/p>\n
H\u0130V vir\u00fcs\u00fc kan hastal\u0131klar\u0131ndan birisidir. Ayr\u0131ca sar\u0131l\u0131k, l\u00f6semi(kan kanseri), anemi, hemofili de birer kan hastal\u0131\u011f\u0131d\u0131r.<\/p>\n
<\/p>\n
Kalbimiz her kas\u0131ld\u0131\u011f\u0131nda t\u00fcm atardamarlarda kan, dalgalanarak hareket eder. Bu dalgalanmalardan her birine NABIZ denir. Kalbin her at\u0131\u015f\u0131 bir nab\u0131zd\u0131r.<\/p>\n
<\/p>\n
\u0130nsan\u0131n nabz\u0131 atm\u0131yorsa kalp durmu\u015f demektir. \u00c7ocuklarda dakikada 110-130 yeti\u015fkinlerde 60-90 aras\u0131nda kalp at\u0131\u015f\u0131 yani nab\u0131z vard\u0131r.Kalbimiz her zaman ayn\u0131 h\u0131zda \u00e7al\u0131\u015fmaz. Uyurken, dinlenirken, otururken nab\u0131z say\u0131s\u0131 azal\u0131r. Yorucu i\u015f yaparken, spor yaparken, korktu\u011fumuzda, k\u0131zd\u0131\u011f\u0131m\u0131zda ,ate\u015fli hastal\u0131klarda , yemeklerden sonra nab\u0131z say\u0131m\u0131z artar.<\/p>\n
<\/p>\n
Nab\u0131z say\u0131s\u0131n\u0131 \u00f6l\u00e7meye nab\u0131z alma denir. Nab\u0131z, v\u00fccudumuzun bir \u00e7ok yerinden al\u0131nabilir .Bunlardan en iyi ve en \u00e7ok nab\u0131z al\u0131nan yer kollar\u0131m\u0131z\u0131n bileklerine yak\u0131n olan yeridir.Burada damarlar deriye \u00e7ok yak\u0131n yerden ge\u00e7er. Boynumuzdaki damarlardan nab\u0131z g\u00f6zlenir ancak al\u0131nmaz. \u00c7\u00fcnk\u00fc bu damarlar\u0131n \u00fczerine bast\u0131r\u0131lmas\u0131 do\u011fru de\u011fildir. Nabz\u0131m\u0131z\u0131 en iyi \u015fekilde dinleyebilmemizi sa\u011flayan alet STETOSKOP tur. Bu cihazla kalbimizin sesini daha net dinleyebiliriz.Kalp damar sa\u011fl\u0131\u011f\u0131m\u0131z i\u00e7in d\u00fczenli egzersiz yapmal\u0131y\u0131z. Dengeli ve d\u00fczenli beslenmeliyiz.<\/p>\n","protected":false},"excerpt":{"rendered":"
V\u00fccudumuzdaki bir \u00e7ok yap\u0131n\u0131n ya\u015fayabilmesi i\u00e7in oksijen ve besine ihtiyac\u0131 vard\u0131r. V\u00fccudumuz i\u00e7in gerekli olan maddeleri organlara ta\u015f\u0131yan organlardaki at\u0131k maddeleri at\u0131lmak \u00fczere g\u00f6revli organlara ta\u015f\u0131yan sisteme DOLA\u015eIM S\u0130STEM\u0130 denir. Dola\u015f\u0131mda g\u00f6revli organ ve dokular 1. Kan 2. Damarlar 3. Kalp KAN : Organlar\u0131m\u0131za besin ve oksijenin ta\u015f\u0131nmas\u0131n\u0131 sa\u011flayan k\u0131rm\u0131z\u0131 renkli s\u0131v\u0131ya Kan … Devam\u0131n\u0131 oku…<\/a><\/p>\n","protected":false},"author":1685,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[14697,14695,14696],"class_list":["post-40681","post","type-post","status-publish","format-standard","hentry","category-fen-teknoloji","tag-damar","tag-dolasim-sistemi","tag-dolasim-sistemi-organlari"],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/40681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1685"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=40681"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/40681\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=40681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=40681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=40681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}