Heart Sounds
(UMLS:C0018820)
- Definition:
- The sounds heard over the cardiac region produced by the functioning of the heart. There are four distinct sounds: the first occurs at the beginning of SYSTOLE and is heard as a "lubb" sound; the second is produced by the closing of the AORTIC VALVE and PULMONARY VALVE and is heard as a "dupp" sound; the third is produced by vibrations of the ventricular walls when suddenly distended by the rush of blood from the HEART ATRIA; and the fourth is produced by atrial contraction and ventricular filling.
- UMLS ID:
- C0018820
- MeSH ID:
- D006347
Classification:
- Circulatory and Respiratory Physiological Phenomena
- MeSH Tree Number(s):
- G09.330.380.510
Synonym(s)
1.
Heart Sounds
2.
Cardiac sound
3.
Cardiac sound, NOS
4.
HS - Heart sounds
5.
Heart sound
6.
Heart sound, NOS
7.
Heart sound, function
8.
Heart sounds
9.
Heart--Sounds
10.
cardiac sound
11.
cardiac sounds
12.
heart sound
13.
heart sounds
14.
sound heart
Associated Drug(s)
| Name | Number of Reports | Reference(s) | Data Source | |
|---|---|---|---|---|
| 1 | Finasteride | FAERS: 1 | US FAERS | |
| 2 | Thyroxine | FAERS: 1 | US FAERS |
Similar ADE(s)
Powered by :
Page last updated at 2020-05-25 10:01:57 (Asia/Shanghai) | You are visitor No. 120262
Copyright © 2019-2020 Laboratory of Molecular Modeling and Design, Shanghai Key Laboratory of New Drug Design, School of Pharmacy, East China University of Science and Technology. All rights reserved.