Becks triad is seen in: (A) Constrictive pericarditis, (B) Restrictive cardiomyopathy, (C) Cardiac tamponade, (D) HOCM
Answer is C. Components of Beck's Triad Hypotension with a Narrowed Pulse Pressure Jugular Venous Distention Muffled hea Sounds it is a pathognomic feature of cardiac tamponade Ref Harrison 20th edition pg 1546