What Is Heart Ablation? Heart ablation, or cardiac ablation, is a surgical procedure that is used to correct abnormal heart rhythms. Catheter tubes are used to correct structural heart problems that prevent normal heart rhythms. Malfunctioning heart tissue is scarred or destroyed.
By Anne Marie Helmenstine, Ph.D. Dilute Definition: a solution containing a relatively small quantity of solute as compared with the amount of solvent. This term is the opposite of 'concentrated'.
disrepute noun [U]. âº the âstate of not being âtrusted or ârespected: Involvement with âterrorist âgroups âbrought the âpolitical âparty into disrepute. This âtheory has âfallen into disrepute. (Definition of disrepute from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press).