Brustatmung

Brustatmung, also known as thoracic breathing or chest breathing, is a pattern of respiration characterized by the outward movement of the chest and shoulders during inhalation. In this form of breathing, the diaphragm plays a less dominant role compared to diaphragmatic breathing. Instead, the intercostal muscles, located between the ribs, are primarily engaged to expand the rib cage upwards and outwards. This expansion increases the volume of the thoracic cavity, drawing air into the lungs.

During exhalation in chest breathing, the intercostal muscles relax, and the rib cage returns to its resting position, forcing air out of the lungs. While chest breathing is a natural and necessary part of respiration for all individuals, it is often contrasted with diaphragmatic breathing, which is considered a more efficient and relaxed method of breathing. In diaphragmatic breathing, the diaphragm, a large muscle located at the base of the chest cavity, contracts and moves downward, pushing the abdominal organs down and outward, thereby increasing lung capacity.

Over-reliance on chest breathing can sometimes be associated with stress, anxiety, or certain physiological conditions. In such cases, practicing diaphragmatic breathing techniques can be beneficial for promoting relaxation and improving respiratory efficiency. The ability to utilize both chest and diaphragmatic breathing patterns is important for optimal respiratory function.