thoracoabdominal hernia
When the diaphragm moves up farther into the thoracic cavity, it is called diaphragmatic elevation or eventration. This condition can cause breathing difficulties and can be due to underlying causes such as paralysis of the diaphragm or certain medical conditions.
That would be the thoracic diaphragm.
The thoracic cavity is the upper part of the torso and contains organs like the lungs and heart, while the abdominal cavity is the lower part. These two parts are separated by the diaphragm.
That is called the diaphragm.
The muscle you are referring to is the diaphragm. It also separates the thoracic cavity from the abdominopelvic cavity.
The Thoracic cavity (above the diaphragm) & the Abdominal cavity (below).
It is called a Diaphragmatic Hernia or a Hiatus Hernia.
The epiglottis does not flutter. The part of the human body that is able to flutter is the thoracic diaphragm and these spasms are called hiccups.
The diaphragm physically separates the thoracic cavity (which includes the heart and lungs) from the abdominopelvic cavity (which includes the digestive organs and reproductive organs). This anatomical division helps protect the organs in each cavity and allows for independent movements during breathing and digestion.
The large muscle below the lungs that make them expand and bring in air is called the diaphragm. (dye-uh-fram). During inhalation, the diaphragm contracts, thus enlarging the thoracic cavity (the external intercostal muscles also participate in this enlargement). This reduces intra-thoracic pressure: In other words, enlarging the cavity creates suction that draws air into the lungs. When the diaphragm relaxes, air is exhaled by elastic recoil of the lung and the tissues lining the thoracic cavity in conjunction with the abdominal muscles, which act as an antagonist paired with the diaphragm's contraction.During exercise or stress or any other cause of labored breathing, air movement is assisted by scalenes, sternocleidomastoid, intercostal muscles, serratus posterior (inferior and superior), all the abdominal muscles, and maybe levator costorum (we still dont know their exact function).the diaphragm, the internal and external intercostal muscles and other accessory muscles such as sternocleidomastoid and others.
Muscles of Respiration: The main muscles of respiration are the Diaphragm, which forms the partition of the chest from the abdomen, and the abdominal muscles. Accessory muscles will also take part in helping with respiration during respiratory distress after severe exercise, respiratory obstruction, heart failure. The accessory muscles are, sternocleidomastoid, platysma, and the strap muscles of the neck.