Because when it is quiet, and we are scared, our own breathing is very loud to us. We don't normally pay attention to the sound of our own breathing, so the sound triggers our feeling of something bad or scary or dramatic about to happen.
Whisper, Mime, Echoes, breathing...etc.
These are diaphragm and externa intercostal muscles in quiet breathing and sternocliedomastoid ,sclene muscles,anterior serrati in heavy breathing
Whisper, Mime, Echoes, breathing...etc.
heavy breathing occurs to breathe out the acid (CO2) in an attempt to correct the acidosis.
heavy breathing as you call it , in an engine would mostly be caused by a filthy air cleaner or a blocked air intake
Yes, breathing heavy is the body trying to recover more oxygen. It happens during exercise such as running as your body tries to recover the lost oxygen.
aches in the muscles and heavy breathing
lactation of the nipples and heavy breathing.
dying
Heavy breathing can be a sign of many things, including that she may be in labor and ready to have her foal. Heavy breathing most commonly means the horse is uncomfortable or has exercised heavily. Mares who are in labor will breathe heavily. Mares who have a foal inside them that is in an awkward position will also be uncomfortable and sometimes breathe heavily.
If you have a heavy chest feeling that is not tight and you are having no breathing issues, it should still be checked out. It could be something as simple as acid reflux but it could be more severe.
See a vet, immediately!