0
What else can I help you with?
Apical beatcan best be heard?
The apical beat can best be heard at the apex of the heart, which is located in the fifth intercostal space at the midclavicular line. This is where the left ventricle is closest to the chest wall, making it easier to listen to the heart sounds.
What type of cell initiates the ventricular contraction signal?
The pacemaker cells found within the atrioventricular node. These are actually cardiac muscles cells that beat on their own. They beat together when they touch.
Where can an apical beat be heard best?
The apical beat, which is the point of maximal impulse (PMI) of the heart, is best heard at the fifth intercostal space in the midclavicular line on the left side of the chest. This area corresponds to the location of the left ventricle, where the impulse is strongest during the heart's contraction. In some individuals, it may be slightly displaced depending on factors such as body habitus or heart conditions.
Why would a heart beat come from lower chamber instead of higher chamber?
It is normal and harmless for that to happen from time to time. It is just because just about all of the tissues of the heart can trigger a heart beat and ocassionally they do. If it is happening a lot it usually means that there is something wring with that muscle. It might not be getting enough blood or there might be scar tissue or an infection or any one of a number of other causes.
What happens if ventricle not work properly?
Due to many reasons, ventricles start functioning less efficiently. (Even if there is backlog of 0.1 ml/ beat, you have 1 ml/ 10 beats and good amount falls back in a day's time.) So there is stagnation on left or right venous side, causing respective ventricular failure. If both function less than normal, you have congestive cardiac failure.
What is apical thrust?
Apical thrust is a geological term that refers to the phenomenon where a fold or thrust fault in the Earth's crust moves in a direction towards the Earth's surface due to tectonic compression. It commonly occurs in mountain-building processes where rocks are pushed upwards and outwards.
How is a ventricular ectopic beat diagnosed?
Ventricular ectopic beats are easily seen on an electrocardiogram
What is the normal rhythm of the apical beat?
pattern of stress oand unstress ...
What does the medical abbreviation VPB mean?
Ventricular Premature Beat
What does VPB's mean on a holter monitor report?
Ventricular premature beat
Is created when the accent is shifted to a weak beat or an offbeat?
syncopation
What is bigeminy?
Bigeminy is an abnormal heart rhythm where every other beat is abnormal. This can be an abnormal atrial beat (atrial bigeminy), a beat arising from the AV junction or bundle of His (junctional bigeminy), or a ventricular beat (ventricular bigeminy). The pattern is as such: Normal beat... abnormal beat... normal beat.... abnormal beat... normal beat... abnormal beat... repeat.
What is created when the accent is shifted to a weak beat or an offbeat?
Syncopation is created when the accent is shifted to a weak beat or an offbeat, disrupting the regular rhythmic pattern. This can add a sense of groove, tension, or surprise to the music.
Apical beatcan best be heard?
The apical beat can best be heard at the apex of the heart, which is located in the fifth intercostal space at the midclavicular line. This is where the left ventricle is closest to the chest wall, making it easier to listen to the heart sounds.
Why does your heart do two beats ie badum not ba?
One sound is the atrial beat, the other the ventricular one.
What is PVC of the heart?
Premature ventricular contractions (PVCs) are extra heartbeats that begin in one of your heart's two lower pumping chambers (ventricles). These extra beats disrupt your regular heart rhythm, sometimes causing you to feel a fluttering or a skipped beat in your chest. Premature ventricular contractions are common — they occur in many people. They're also called: Premature ventricular complexes Ventricular premature beats Ventricular extrasystoles If you have occasional premature ventricular contractions, but you're otherwise healthy, there's probably no reason for concern, and no need for treatment. If you have frequent premature ventricular contractions or underlying heart disease, you might need treatment.
What is a ventricular tachycardia?
Ventricular tachycardia-- A rapid heart beat, usually over 100 beats per minute.
