cardio-, cardi-, card-

(Greek: heart, pertaining to the heart)

phonoelectrocardioscopy
The simultaneous registration of a phonocardiogram as well as an electrocardiogram on an oscilloscope.
phrenocardia; cardiophrenia
Precordial pain and dyspnea of psychogenic origin, often a symptom of anxiety neurosis.
piezocardiogram
A graphic tracing of variation in pressure caused by the heart's pulsation, often recorded through the esophagus.
pleuropericardial
A reference to the pleura (serous membranes covering the lungs) and pericardium (double membranous sac which envelops and protects the heart).
pneumatocardia
pneumocardial
pneumopericarditis
Pericarditis with the formation of gas in the pericardial cavity.
pneumopericardium
The presence of air in the plericardial cavity.
presbycardia, senile heart disease
1. Impaired cardiac function attributed to the aging process, occurring in association with recognizable changes of senescence in the body and in the absence of convincing evidence of other forms of heart disease.
2. Involutional aging changes of the myocardium, with associated pigmentation of the heart.

It decreases cardiac reserve but rarely produces heart failure itself.

pseudodextrocardia
pseudopericardial
Appearing to originate from the pericardium.
pulmocardiac
pyopericardium
Pus in the pericardial sac.
radiocardiogram
A graphic record of the concentration of injected radioisotope within the cardiac chambers.
radiocardiography
The technique of recording or interpreting radiocardiograms or a graphic record of the concentration of injected radioisotope (a chemical element) within the cardiac chambers.

A cross reference of another word group that is related to: "heart": cor-, cord-.