i am 69, female. for mos i have been having extreme chest tightness, inability to breathe, weakness in legs, feeling like i m going to faint, unable to move my legs until it passes. i gasp for breath and reach for something to hold onto. i have had all the cardiac testing there is, chest x-ray, all normal. this occurs when i walk or clean house, or climb stairs, etc. i am obese...seem to have gained about 15 lbs. quickly in recent mos. i am at wit s end. any advice?
posted on
Sat, 22 Aug 2015

Sun, 3 May 2020
Answered on

Thu, 7 May 2020
Last reviewed on