what does the cardia do?
hydramnios hydramnios Gravido cardiac refers to disorders of the heart that result from the physiological changes that occur with pregnancy.
I think what you mean is tachycardia, which is faster than normal heart ranges. tachys: rapid or accelerated - kardia or cardia: of the heart. The Trachea is part of your lower airway system.
Tachycardia
No
heart and stomach