Heart : -

Hello friends mera name Rajveer hai aaj ham heart ke bare menn kuch jankari prapet krenge ki ye kiss parkar kam krta hai. Isse hamari body kaise chalti hai.

Heart Knowledge : -
heart
Heart

Heart hamare bhut hi najthik hai jo hamenn jivit rahane ka marg dhikhlata hai ye jab tak tharhkta hai tab tak ham jivit hai kain log esse banth karne ka natk bhi bhut ache tarike se ker lete hain. Ye hamari bayen hand ki mudhi ki tarahan se thikhta hai. Bataya jata hai ki ye ek utak se milker bana hota hai.

Ye kabhi kabhi tharhkna banth bhi ker theta hai. Jo manv ke liye mrtu ka karn bhi ban sakta hai. Bataya jata hai ki manv ka ek mint menn 72 bar heart tharhkta hota hao jab manv purn rup se savsath ho.


How the Heart Works : -


Hamara heart ek panp ki tarahan kam karta hai. Issi panp ke karn sara blood sarir ke kain bhagon menn pahunchta hai or bapiss aata hai. Jab ye sarir ke ango tak blood pahuchata hai to ye oxyzen ke sath sath sabi poshk tatv leker jata hai or carben dai oxid yuket gantha blood bapiss aata hai.


Heart ke char hisse mane jate hai tho uper tho niche tho aalinth tho nilye. Blood ko lane v le jane ke liye tho parkar ki naliyan pai jati hai ek hoti hai thavani thusari hoti hai sira. Dhavani ka mukhye kam shuth Blood ko leker jata hai or shira ka kam hai ki ye apshisht yukt gantha rakt heart ki or leker aati hai.


Hamare sharir menn kharbon nalikayen hain jo bhut hi ajiv sa jall bnaker apne sharir menn santul bnaye rakhti hai. Heart menn nili v lal rakt ki nalikayen hoti hai jinke bare menn ham bat ker chuken hain. Jo nili nalika hai vo ashuth rakt ko fafrhon menn le jati hai hai jinmenn upsathit brokiol in nili kanikaon se aye blood ko lal nalika menn bhej theti hai.


Yani gantha blood shuth hoker vapiss vahin heart menn jata hai or ye parkaria chalti rahai hai. Jab ye heart tharhkta hai to ye ek aaaj karta hai jo hamenn thak thak ki tarahan se sunai theti hai or isse ham tharhkan kahate hain vastav menn ye hamara dhil dharhkata hai. Jisse ham jivit rhaten hain. Jab ye niche se sinkurhta hai tab shuth rakt v ganthe blood ka sarculetion hota hai or ye parkaria chalti rhati hai.