aksar awqat koch arsy ky bad taqreban 6 months to 12 months m ek ya do bar achanak meri mother ko normal halat m achanak chest m ek nakara pain start hojata hy jis ki waja sy wo 5 minutes tak mukamal khamoshi hojati hy hosh wa hawash normal hota hy lkn pain itna hota hy k 5 minutes na bhool sakta hy na movement karsakti hy awar mouth ky through zoor zoor sy estra sansy leta hy jis tara koyi forcefully andar sy hawa bahar dakelta hy jo ky difficulty ky sat bahar ata hy