Lack of oxygen in the cells. Cellular respiration requires oxygen. Without oxygen, the cells acquire the energy they need from lactic acid fermentation. (This is the cause of muscle pain after workouts).
Strenuous activity causes the heart to beat faster because the body needs more oxygen and nutrients during physical exertion. The heart pumps faster to deliver these essential resources to the muscles and organs working hard during exercise.
The condition is known as pleurisy, which is an inflammation of the pleura. Pleurisy causes sharp chest pains that worsen with each breath due to the rubbing of the inflamed layers of the pleura against each other during breathing.
Asthma is a chronic respiratory condition that causes inflammation and constriction of the airways. This can lead to symptoms such as wheezing, shortness of breath, and coughing due to the blockage in the bronchioles that restrict airflow.
Your pulse rate and blood pressure both go up as your circulatory system is trying to get enough oxygen to your tissues, with less oxygen in the blood from holding your breath, it has to move faster to try and attain equilibrium, or homeostasis.
Aortic regurgitation occasionally causes shortness of breath during normal activity. In serious cases, it causes the left ventricle of the heart to enlarge and may eventually lead to heart failure.
Exercise and other things that decrease the oxygen intake into your body is what causes hyperpnoea. Your body simply makes you breath deeper and faster to replenish the oxygen your body needs.
Generally you breath slower when asleep.
your breath
your breath
When you are at rest, or sleeping, your heart beats slower. Because it is beating slower, blood travels more slowly through your body, and therefore more slowly through your lungs. As a result, you breath slower. When you do vigorous activity, your heart beats faster to supply blood to your body cells faster. This causes blood to race through your body and lungs, requiring you to breath a lot faster to keep up with the amount of blood that needs oxygen from your lungs.
Which is quicker? Heat or Cold!!! 'Heat, because can 'catch (a) cold'.
We breath faster after doing exercise so our hearts can pump more blood around our body as we need it.
when you breath faster you heartrate goes up what make breath heavier.
Because the smaller you are the faster you breath
Any small animal's metabolic rate is higher/faster than the larger/bigger ones. And breathing is positively correlated with metabolism. Thus small fish breath faster than large fish.
Being overweight can be extremely hard on just about every organ in your body. It causes your heart to pump faster, it also causes you to possibly not get enough (a satisfying breath of air) and also is bad on your liver kidneys and other organs.
The cold causes the moisture in your breath to condense, making it visible.