cardiac

Pertaining to heartbeats

Cardiac is the go-to adjective for anything relating to the heart, particularly in medical contexts: cardiac arrest, cardiac surgery, cardiac muscle.

It appears in compound terms throughout medicine and anatomy.

Informally, cardiac can describe someone prone to heart trouble or anxiety about their heart health.

The noun form refers to a person with heart disease or, occasionally, a medicine that stimulates heart action.

anatomy

atrium

Roofed central hall

septum · chamber · aorta · artery · vein · capillary · left · right · superior · inferior

surgery

bypass

Route that skirts obstacles

graft · stent · angioplasty · catheterization · anastomosis · thoracic · surgeon · incision · suture · operating

rhythm

arrhythmia

Abnormal cardiac rhythm

irregular · regular · normal · abnormal · variability · palpitation · ectopic · pacemaker · P-wave · interval

diagnosis

echocardiogram

Ultrasound of the heart

ultrasound · monitor · troponin · enzyme · biomarker · auscultation · perfusion · scan

emergency

arrest

Seize by law

collapse · shock · acute · lifesaving · paramedic · ambulance · 911 · triage · ER · intervention

disease

infarction

Tissue necrosis from ischemia

atherosclerosis · angina · failure · congestive · congenital · murmur · regurgitation · prolapse · blockage · thrombosis

circulation

output

What something generates

systole · diastole · perfusion · oxygenation · preload · afterload · contractility · venous · arterial

medication

beta-blocker

Cardiac rhythm medication

antiarrhythmic · vasodilator · digitalis · aspirin · nitroglycerine · warfarin · heparin

Categories
Opposites
organ system

cardiacpulmonary

Of the lungs

respiratory · hepatic · renal · cerebral · neurological

cardiac vs non-cardiac

cardiacnon-cardiac

Not of the heart

Phrases
Family

cardiologist, cardiology, tachycardia, cardia, myocardial, myocardium, bradycardia, endocarditis, electrocardiogram

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Concrete · Rated G