Respiratory function is particularly important to us because only by exercising breathing function can we quickly open the heart and lungs during the breathing process and promote the body’s qi and blood metabolism,
At the same time, it can increase our lung capacity, and it can expand well in sports and singing, achieving good results.
Top 5 Breathing Exerciser
benefits of Inspiratory Breathing Exerciser
As the name suggests, inspiratory breathing training is the muscle group used during inhalation training.
Inhalation is an active process, which requires active contraction to enlarge the chest cavity and reduce the pressure in the lungs; when the pressure in the lungs is lower than atmospheric pressure, the air is drawn into the lungs.
The normal inspiration for quiet inspiration is the diaphragm and external intercostal muscles.
When the diaphragm is contracted and the external intercostal muscles are contracted, the diaphragm is positioned downwards, and the thorax moves simultaneously outwards and upwards. The volume of the thorax becomes larger. In contrast, the pressure decreases, and atmospheric air is drawn into the lungs.
However, when you inhale or force inspiration, in addition to the diaphragm contraction, you need the assistance of inhalation assisting muscles—thoracic mastoid muscle, trapezius, trapezius, and external intercostal muscles.
The contraction of the papillary muscle of the thorax causes the sternum to lift, and the contraction of the oblique muscle causes the upper ribs to lift;
As a result of these muscle contractions, the chest is widened, and the chest space is enlarged to the limit.
Inspiratory muscles can be trained with additional equipment that provides appropriate impedance, just like the dumbbells of normal arm muscles.
The trained inspiratory muscle can increase the depth and breadth of breathing, increase the efficiency of breathing, and further improve the performance of the exercise.
In addition, inspiratory muscle training has been widely used in patients with chronic obstructive pulmonary disease,
Inspiratory muscles in patients with chronic obstructive pulmonary disease are particularly weak due to overpressure breathing and improper exertion of high-demand ventilation due to exhaled airflow limitation.
So inspiratory muscle training is particularly influential for these particular ethnic groups.