sympathetic system
The sympathetic nervous system increases the rate and depth of breathing by dilating the bronchioles and increasing heart rate, to prepare the body for "fight or flight" responses. It also decreases mucus secretion in the respiratory system, allowing more oxygen to enter the bloodstream.
The sympathetic nervous system causes dilation of the bronchioles. This can alleviate symptoms of an asthma attack.
No, dilation of the trachea and bronchioles is typically caused by the sympathetic nervous system, which leads to relaxation of smooth muscles in the airways. Parasympathetic activity usually causes constriction of the airways.
fight or flight response
The cause of your nervous system is genetics.
Smoking affects your circilatory system badly. It clogs up your bronchioles and should not be done. This causes your bronchioles to become irritated and makes you cough to try to release it. This then affects your breathing some.
Physical injury is one of the most common causes of damage to the nervous system.
The sympathetic nervous system is responsible for the "fight or flight" response, which prepares the body for action in times of stress. It increases heart rate, dilates airways, and redirects blood flow to vital organs.
it is bronchioles
Dilation of bronchioles increases airflow into the lungs, making it easier to breathe. This can happen in response to sympathetic nervous system activation or inhalation of certain medications like bronchodilators.
You are activating the sympathetic nervous system, "fight or flight" mode. Eyes dilate, your heart rate increases, gastrointestinal system slows, bronchioles dilate, etc.
the nervous system triggers movement