Why Do We Sometimes Breathe Very Fast?

COPD-Why is it that sometimes I am fine, and other times I can hardly breathe. ... View answer

Sometimes my heart will beat very fast three or four times in a row and I can feel it in my eyes. It can happen while I'm sitting or standing. Very scary!! ... View answer

after examination gave asthalin . she is fine now and the cough has subsided. sometimes she breathes fast and we can hear her breathe. I just want to understand if this usual or should I be... View answer

sleep and i get dizzy and feel like i cant breathe and my heart beats really fast. i also have shoulder ... and alternates between my right and left side. most of the time its a dull pain, but... View answer

why do i feel like "what's the point?" "why do i bother to breathe?" "what is my purpose on earth ...? and why do i sometimes feel like going to sleep forever? it... View answer

So recently my heart has these moments where It all of a suddens starts beating very hard and fast for a few seconds. It gets somewhat hard to breathe in this time. It went from happening a few times a... View answer

very fast (100+ bpm). My thyroid tests are in range but have bee very variable tsh has been 1.0, 0.1 ...Hi I have very frequent palpitations, often worse at night. They are strong, my heart... View answer

Why do i keep feeling like my heart is beating too fast, and i have weird breaths sometimes? i dont ... it makes me breathe weird, like i sorta lose my breath, what could be the problem? ... View answer

. the beats actually move my body and it feels very strange. my heart also seems to have two levels at ... it will start to beat extremely fast to where i have to stop. I m only eighteen so i don t think i ... View answer

heart beats like rly slow but sometimes very fast. does anyone know wht this is? im 15 years old 5 4 ...why does my heart always get strikes in it like its not only when im stressed but its... View answer