washington ( ) hamein is baat ka achi terhan ilm hai ke kharish wali jagah par kharish karne is ki shiddat mein izafah hojata hai lekin aisa kyun hota hai. is baat par haal hi mein washington university ke science danon ne tehqeeq ki hai aur pata lagaya hai ke aisa kyun hota hai. choohon par ki gayi tehqeeq mein yeh baat samnay aayi hai ke jab kisi jagah kharish hoti hai to dimagh samjhta hai ke is jagah dard ho rahi hai aur is dard ko kam karne ke liye dimagh aik khaas qisam ka madah' ' Scrutiny' ' kharij karta hai lekin jab yeh madah reerh ki haddi mein pohanchana hai to kharish barh jati hai. washington university ke director zoo professor fing chain ka kehna hai science danon ko pehlay se ilm tha ke' ' Scrutiny' ' dard ko kam karne mein ahem kirdaar ada karta hai lekin yeh baat pehli baar samnay aayi hai ke kharish ki wajah se jab yeh madah kharij hota hai to kharish mein shiddat ajati hai. professor chain ka kehna hai ke yeh mumkin hai is maday ke ikhraj o ray aasabi nizaam ko aapas mein ablaagh se roka jaye aur is terhan kharish ko kam kya jaye taham mutasir logon ke liye zaroori hai ke woh jahan kharish ho rahi ho is jagah ko ziyada mat .
