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Gallop rhythm

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201:, can be normal, especially in children, or with severe exercise, but are generally heard (on the left side) when ventricular function is impaired, e.g., in case of acute infarction or severe cardiac failure. The sounds are thought to be caused by the atrium, facing back-pressure, forcing volume into an incompletely emptied ventricle. Then, given tachycardia, a "gallop" is produced. With right-sided back pressure after pulmonary embolism, and therefore an incompletely emptied right ventricle, a right-sided gallop can occur. 29: 121: 368: 1019: 1012: 39: 415: 1005: 638: 408: 401: 100: 551: 72: 928: 1442: 683: 661: 1606: 923: 47: 1647: 668: 79: 749: 1414: 58: 43: 953: 910: 900: 776: 756: 720: 643: 603: 424: 209:
Gallop rhythms may be heard in young or athletic people, but may also be a sign of serious cardiac problems like
1170: 771: 761: 651: 86: 1270: 1132: 958: 890: 835: 736: 656: 540: 518: 17: 498: 1495: 1333: 1127: 895: 885: 799: 545: 503: 68: 1600: 1110: 997: 744: 189:(S1) is closure of the valve at the end of ventricular filling (the tricuspid and mitral valves); the 1626: 1533: 1437: 1342: 1155: 1137: 493: 476: 1680: 1653: 1482: 1370: 1355: 1294: 1149: 840: 678: 673: 508: 481: 372: 193:(S2), is closure of the aortic and/or the pulmonary valves as the ventricles relax. Extra sounds, ( 1365: 1641: 1574: 1552: 1546: 1317: 1161: 1144: 1093: 1032: 1028: 948: 813: 566: 275: 198: 190: 1636: 1360: 1433: 1307: 1302: 1225: 1120: 1115: 1088: 584: 556: 536: 334: 267: 224: 194: 186: 141: 1538: 1509: 1350: 1265: 1237: 1230: 1215: 1058: 933: 528: 324: 316: 257: 93: 1527: 1471: 1464: 783: 513: 393: 214: 1594: 1566: 1447: 1409: 1375: 1405: 1400: 1323: 1275: 943: 868: 860: 454: 441: 329: 304: 381: 377: 296: 1674: 1631: 1587: 1560: 1185: 1048: 561: 471: 464: 449: 210: 279: 1476: 1395: 1253: 1105: 1078: 1070: 975: 965: 938: 827: 818: 615: 589: 170: 159: 1424: 1386: 1312: 1210: 1205: 1175: 980: 970: 698: 693: 688: 599: 182: 1282: 1040: 918: 703: 593: 576: 459: 163: 146: 181:
that give the well-known "lub-dub" rhythm; they are caused by the closing of
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if you can. Unsourced or poorly sourced material may be challenged and
320: 1518: 1488: 1053: 713: 708: 162:. It includes three or four sounds, thus resembling the sounds of a 1197: 1180: 845: 432: 1618: 1001: 397: 246:"The appearance of gallop rhythm after exercise stress testing" 22: 217:. Gallop rhythms may be associated with the following: 54: 305:"Diastolic gallop sounds, the mechanism of production" 303:
Kuo PT, Schnabel TG, Blakemore WS, Whereat AF (1957).
158:
refers to a (usually abnormal) rhythm of the heart on
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http://circ.ahajournals.org/content/20/6/1053.short
140: 135: 53:Please review the contents of the article and 1013: 409: 169:The normal heart rhythm contains two audible 8: 1514: 1338: 1020: 1006: 998: 823: 437: 416: 402: 394: 351: 132: 328: 261: 425:Physiology of the cardiovascular system 236: 7: 14: 119: 27: 55:add the appropriate references 1: 552:Aortic valve area calculation 1648:superior vena cava syndrome 669:Effective refractory period 548:) / End-diastolic dimension 40:reliable medical references 1697: 244:Tavel ME (November 1996). 15: 1561:radial artery sufficiency 954:Tubuloglomerular feedback 901:Critical closing pressure 721:Hexaxial reference system 644:Cardiac electrophysiology 46:or relies too heavily on 1171:Pericardial friction rub 929:Renin–angiotensin system 1607:Nicoladoni–Branham sign 1271:Jugular venous pressure 1133:Pulmonary insufficiency 959:Cerebral autoregulation 924:Kinin–kallikrein system 891:Jugular venous pressure 541:End-diastolic dimension 519:Pressure volume diagram 1496:Gallavardin phenomenon 1334:Cardiovascular disease 896:Portal venous pressure 886:Mean arterial pressure 800:Ventricular remodeling 546:End-systolic dimension 504:Cardiac function curve 263:10.1002/clc.4960191109 1601:arteriovenous fistula 1415:Bracht–Wachter bodies 537:Fractional shortening 205:Associated conditions 1438:Pericardial effusion 1343:Aortic insufficiency 1156:Mitral insufficiency 1138:Graham Steell murmur 477:End-diastolic volume 221:Ventricular overload 16:For other uses, see 1371:Austin Flint murmur 1150:Carey Coombs murmur 841:Vascular resistance 679:Electrocardiography 674:Pacemaker potential 604:Conduction velocity 509:Venous return curve 482:End-systolic volume 1642:Trendelenburg test 1575:pseudohypertension 1553:Right heart strain 1547:pulmonary embolism 1162:Presystolic murmur 1033:circulatory system 1029:Signs and symptoms 949:Myogenic mechanism 567:Left atrial volume 499:Frank–Starling law 199:fourth heart sound 191:second heart sound 185:in the heart. The 1668: 1667: 1664: 1663: 1627:Friedreich's sign 1534:Cardarelli's sign 1504: 1503: 1434:Cardiac tamponade 1226:Pulsus bisferiens 1116:Functional murmur 995: 994: 991: 990: 808: 807: 648:Action potential 639:Conduction system 585:Cardiac pacemaker 557:Ejection fraction 391: 390: 321:10.1172/JCI103499 225:Sinus tachycardia 187:first heart sound 152: 151: 130:Medical condition 128: 127: 104: 1688: 1654:Pemberton's sign 1515: 1510:Vascular disease 1356:De Musset's sign 1351:Collapsing pulse 1339: 1238:Pulsus alternans 1231:Pulsus bigeminus 1216:Pulsus paradoxus 1031:relating to the 1022: 1015: 1008: 999: 934:Vasoconstrictors 911:Regulation of BP 824: 757:pulmonary artery 730:Chamber pressure 438: 418: 411: 404: 395: 352: 342: 332: 284: 283: 265: 241: 133: 123: 122: 114: 111: 105: 103: 62: 31: 30: 23: 1696: 1695: 1691: 1690: 1689: 1687: 1686: 1685: 1671: 1670: 1669: 1660: 1637:Kussmaul's sign 1613: 1528:aortic aneurysm 1500: 1472:Anitschkow cell 1465:rheumatic fever 1452: 1419: 1380: 1361:Duroziez's sign 1328: 1289: 1242: 1192: 1065: 1035: 1026: 996: 987: 905: 855: 817: 814:Vascular system 804: 788: 725: 627: 612:(Contractility) 571: 523: 514:Wiggers diagram 427: 422: 392: 387: 386: 363: 349: 309:J. Clin. Invest 302: 293: 291:Further reading 288: 287: 243: 242: 238: 233: 215:pulmonary edema 207: 180: 176: 131: 124: 120: 115: 109: 106: 69:"Gallop rhythm" 63: 52: 48:primary sources 32: 28: 21: 12: 11: 5: 1694: 1692: 1684: 1683: 1673: 1672: 1666: 1665: 1662: 1661: 1659: 1658: 1657: 1656: 1644: 1639: 1634: 1629: 1623: 1621: 1615: 1614: 1612: 1611: 1610: 1609: 1597: 1592: 1591: 1590: 1578: 1571: 1570: 1569: 1557: 1556: 1555: 1543: 1542: 1541: 1536: 1523: 1521: 1512: 1506: 1505: 1502: 1501: 1499: 1498: 1493: 1492: 1491: 1479: 1474: 1469: 1460: 1458: 1454: 1453: 1451: 1450: 1445: 1429: 1427: 1421: 1420: 1418: 1417: 1412: 1406:Janeway lesion 1403: 1391: 1389: 1382: 1381: 1379: 1378: 1373: 1368: 1363: 1358: 1353: 1347: 1345: 1336: 1330: 1329: 1327: 1326: 1324:Template:Shock 1320: 1315: 1310: 1305: 1299: 1297: 1291: 1290: 1288: 1287: 1285: 1280: 1279: 1278: 1276:Cannon A waves 1268: 1263: 1262: 1261: 1250: 1248: 1244: 1243: 1241: 1240: 1235: 1234: 1233: 1228: 1218: 1213: 1208: 1202: 1200: 1194: 1193: 1191: 1190: 1189: 1188: 1178: 1173: 1168: 1167: 1166: 1165: 1164: 1152: 1147: 1142: 1141: 1140: 1135: 1125: 1124: 1123: 1121:Still's murmur 1118: 1103: 1102: 1101: 1096: 1091: 1086: 1075: 1073: 1067: 1066: 1064: 1063: 1062: 1061: 1051: 1045: 1043: 1037: 1036: 1027: 1025: 1024: 1017: 1010: 1002: 993: 992: 989: 988: 986: 985: 984: 983: 978: 973: 963: 962: 961: 956: 951: 944:Autoregulation 941: 936: 931: 926: 921: 915: 913: 907: 906: 904: 903: 898: 893: 888: 883: 882: 881: 876: 869:Pulse pressure 865: 863: 861:Blood pressure 857: 856: 854: 853: 848: 843: 838: 832: 830: 821: 810: 809: 806: 805: 803: 802: 796: 794: 790: 789: 787: 786: 781: 780: 779: 774: 766: 765: 764: 754: 753: 752: 747: 739: 737:Central venous 733: 731: 727: 726: 724: 723: 718: 717: 716: 711: 706: 701: 696: 691: 686: 676: 671: 666: 665: 664: 659: 654: 646: 641: 635: 633: 629: 628: 626: 625: 619: 618:(Excitability) 613: 607: 597: 587: 581: 579: 573: 572: 570: 569: 564: 559: 554: 549: 543: 533: 531: 525: 524: 522: 521: 516: 511: 506: 501: 496: 491: 486: 485: 484: 479: 469: 468: 467: 462: 455:Cardiac output 452: 446: 444: 442:Cardiac output 435: 429: 428: 423: 421: 420: 413: 406: 398: 389: 388: 385: 384: 364: 359: 358: 356: 355:Classification 348: 347:External links 345: 344: 343: 315:(7): 1035–42. 300: 292: 289: 286: 285: 256:(11): 887–91. 235: 234: 232: 229: 228: 227: 222: 206: 203: 178: 174: 150: 149: 144: 138: 137: 129: 126: 125: 118: 116: 35: 33: 26: 13: 10: 9: 6: 4: 3: 2: 1693: 1682: 1679: 1678: 1676: 1655: 1652: 1651: 1650: 1649: 1645: 1643: 1640: 1638: 1635: 1633: 1632:Caput medusae 1630: 1628: 1625: 1624: 1622: 1620: 1616: 1608: 1605: 1604: 1603: 1602: 1598: 1596: 1593: 1589: 1588:Lines of Zahn 1586: 1585: 1584: 1583: 1579: 1577: 1576: 1572: 1568: 1565: 1564: 1563: 1562: 1558: 1554: 1551: 1550: 1549: 1548: 1544: 1540: 1539:Oliver's sign 1537: 1535: 1532: 1531: 1530: 1529: 1525: 1524: 1522: 1520: 1516: 1513: 1511: 1507: 1497: 1494: 1490: 1487: 1486: 1485: 1484: 1480: 1478: 1475: 1473: 1470: 1468: 1466: 1462: 1461: 1459: 1455: 1449: 1446: 1444: 1441: 1439: 1435: 1431: 1430: 1428: 1426: 1422: 1416: 1413: 1411: 1407: 1404: 1402: 1399: 1397: 1393: 1392: 1390: 1388: 1383: 1377: 1374: 1372: 1369: 1367: 1366:MĂĽller's sign 1364: 1362: 1359: 1357: 1354: 1352: 1349: 1348: 1346: 1344: 1340: 1337: 1335: 1331: 1325: 1321: 1319: 1316: 1314: 1311: 1309: 1306: 1304: 1301: 1300: 1298: 1296: 1292: 1286: 1284: 1281: 1277: 1274: 1273: 1272: 1269: 1267: 1266:CĹ“ur en sabot 1264: 1260: 1257: 1256: 1255: 1252: 1251: 1249: 1245: 1239: 1236: 1232: 1229: 1227: 1224: 1223: 1222: 1219: 1217: 1214: 1212: 1209: 1207: 1204: 1203: 1201: 1199: 1195: 1187: 1184: 1183: 1182: 1179: 1177: 1174: 1172: 1169: 1163: 1160: 1159: 1158: 1157: 1153: 1151: 1148: 1146: 1143: 1139: 1136: 1134: 1131: 1130: 1129: 1126: 1122: 1119: 1117: 1114: 1113: 1112: 1109: 1108: 1107: 1104: 1100: 1099:Gallop rhythm 1097: 1095: 1092: 1090: 1087: 1085: 1082: 1081: 1080: 1077: 1076: 1074: 1072: 1068: 1060: 1059:Levine's sign 1057: 1056: 1055: 1052: 1050: 1049:Referred pain 1047: 1046: 1044: 1042: 1038: 1034: 1030: 1023: 1018: 1016: 1011: 1009: 1004: 1003: 1000: 982: 979: 977: 974: 972: 969: 968: 967: 964: 960: 957: 955: 952: 950: 947: 946: 945: 942: 940: 937: 935: 932: 930: 927: 925: 922: 920: 917: 916: 914: 912: 908: 902: 899: 897: 894: 892: 889: 887: 884: 880: 877: 875: 872: 871: 870: 867: 866: 864: 862: 858: 852: 849: 847: 844: 842: 839: 837: 834: 833: 831: 829: 825: 822: 820: 815: 811: 801: 798: 797: 795: 791: 785: 782: 778: 775: 773: 770: 769: 767: 763: 760: 759: 758: 755: 751: 748: 746: 743: 742: 740: 738: 735: 734: 732: 728: 722: 719: 715: 712: 710: 707: 705: 702: 700: 697: 695: 692: 690: 687: 685: 682: 681: 680: 677: 675: 672: 670: 667: 663: 660: 658: 655: 653: 650: 649: 647: 645: 642: 640: 637: 636: 634: 630: 623: 620: 617: 614: 611: 608: 605: 601: 598: 595: 591: 588: 586: 583: 582: 580: 578: 574: 568: 565: 563: 562:Cardiac index 560: 558: 555: 553: 550: 547: 544: 542: 538: 535: 534: 532: 530: 526: 520: 517: 515: 512: 510: 507: 505: 502: 500: 497: 495: 492: 490: 487: 483: 480: 478: 475: 474: 473: 472:Stroke volume 470: 466: 465:Stroke volume 463: 461: 458: 457: 456: 453: 451: 450:Cardiac cycle 448: 447: 445: 443: 439: 436: 434: 430: 426: 419: 414: 412: 407: 405: 400: 399: 396: 383: 379: 375: 374: 370: 366: 365: 362: 357: 353: 346: 340: 336: 331: 326: 322: 318: 314: 310: 306: 301: 298: 295: 294: 290: 281: 277: 273: 269: 264: 259: 255: 251: 247: 240: 237: 230: 226: 223: 220: 219: 218: 216: 212: 211:heart failure 204: 202: 200: 196: 192: 188: 184: 172: 167: 165: 161: 157: 156:gallop rhythm 148: 145: 143: 139: 136:Gallop rhythm 134: 117: 113: 102: 99: 95: 92: 88: 85: 81: 78: 74: 71: â€“  70: 66: 65:Find sources: 60: 56: 50: 49: 45: 41: 36:This article 34: 25: 24: 19: 1646: 1599: 1595:Adson's sign 1580: 1573: 1567:Allen's test 1559: 1545: 1526: 1481: 1477:Aschoff body 1463: 1448:Ewart's sign 1443:Beck's triad 1432: 1410:Osler's node 1396:endocarditis 1394: 1376:Mayne's sign 1322:See further 1318:Distributive 1254:Palpitations 1220: 1154: 1106:Heart murmur 1098: 1079:Heart sounds 1071:Auscultation 976:Carotid body 939:Vasodilators 819:hemodynamics 624:(Relaxation) 616:Bathmotropic 590:Chronotropic 367: 312: 308: 253: 250:Clin Cardiol 249: 239: 208: 171:heart sounds 168: 160:auscultation 155: 153: 110:October 2019 107: 97: 90: 83: 76: 64: 44:verification 37: 1425:Pericardium 1401:Roth's spot 1387:endocardium 1313:Hypovolemic 1308:Obstructive 1303:Cardiogenic 1211:Bradycardia 1206:Tachycardia 1176:Heart click 981:Glomus cell 971:Aortic body 966:Paraganglia 777:ventricular 750:ventricular 699:QT interval 694:QRS complex 689:PR interval 662:ventricular 600:Dromotropic 213:as well as 38:needs more 1681:Cardiology 1283:Hyperaemia 1145:Continuous 1041:Chest pain 919:Baroreflex 836:Compliance 828:Blood flow 704:ST segment 632:Conduction 622:Lusitropic 594:Heart rate 577:Heart rate 529:Ultrasound 460:Heart rate 231:References 147:Cardiology 80:newspapers 1259:Apex beat 1128:Diastolic 879:Diastolic 851:Perfusion 610:Inotropic 489:Afterload 142:Specialty 1675:Category 1582:thrombus 1519:Arterial 1111:Systolic 1084:Split S2 874:Systolic 652:cardiac 339:13449156 280:19440990 173:called S 1221:doubled 1186:carotid 494:Preload 330:1072690 272:8914783 197:and/or 94:scholar 59:removed 1619:Venous 1489:J wave 1385:Other 1054:Angina 784:Aortic 772:atrial 745:atrial 741:Right 714:U wave 709:T wave 684:P wave 657:atrial 337:  327:  278:  270:  183:valves 164:gallop 96:  89:  82:  75:  67:  18:Gallop 1457:Other 1295:Shock 1247:Other 1198:Pulse 1181:Bruit 846:Pulse 793:Other 768:Left 762:wedge 433:Heart 382:785.3 378:427.9 276:S2CID 195:third 177:and S 101:JSTOR 87:books 373:9-CM 335:PMID 268:PMID 73:news 42:for 1483:EKG 539:= ( 369:ICD 325:PMC 317:doi 258:doi 1677:: 1094:S4 1089:S3 380:, 376:: 333:. 323:. 313:36 311:. 307:. 274:. 266:. 254:19 252:. 248:. 166:. 154:A 61:. 1467:: 1440:: 1436:/ 1408:/ 1398:: 1021:e 1014:t 1007:v 816:/ 606:) 602:( 596:) 592:( 417:e 410:t 403:v 371:- 361:D 341:. 319:: 282:. 260:: 179:2 175:1 112:) 108:( 98:· 91:· 84:· 77:· 51:. 20:.

Index

Gallop
reliable medical references
verification
primary sources
add the appropriate references
removed
"Gallop rhythm"
news
newspapers
books
scholar
JSTOR
Specialty
Cardiology
auscultation
gallop
heart sounds
valves
first heart sound
second heart sound
third
fourth heart sound
heart failure
pulmonary edema
Sinus tachycardia
"The appearance of gallop rhythm after exercise stress testing"
doi
10.1002/clc.4960191109
PMID
8914783

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