What is a feeling of loss of heart rate and what is a missed beat?

Stroke volume refers to the amount of blood ejected from one ventricle of the heart during one beat, referred to as stroke volume.

Prolonged p-r interval often indicates a prolonged time for agitation to pass through the atrioventricular junction, indicating an AV conduction disorder, which is common in AV block.

Atrioventricular block is a disorder in the transmission of impulses from the atria to the ventricles, which is divided into three degrees according to the degree of block: the first degree of atrioventricular block is the prolongation of the time for sinus impulses to travel from the atria to the ventricles; First-degree atrioventricular block is a sinus impulse in which a portion of the pulse does not travel to the ventricles; First-degree atrioventricular block (complete atrial block) is in which all sinus impulses do not travel to the ventricles, so that ventricular activity is controlled by a pacemaker below the site of the block. AV block can be temporary or permanent, with the latter being more common.

Permanent atrioventricular block is more common in structural heart diseases such as rheumatic heart disease, coronary heart disease, myocarditis, digitalis, or quinidine poisoning. Occasionally seen after vagus hypertonia and cardiac surgery. This disease belongs to the category of "palpitations" and "apprehension" in traditional Chinese medicine.

Clinical manifestations] first-degree atrioventricular block is often asymptomatic and may also have a diminished first heart sound. Dizziness may occur when the ventricular string is slower in the first degree of atrioventricular block. Symptoms such as palpitations, fatigue, fatigue, and shortness of breath.

Auscultation of the heart has irregular heart rhythms, and there are leaks in the heartbeat and pulse. First-degree atrioventricular block, mild with only a slow heartbeat, a slow and regular rhythm on auscultation, about 30 impressions, and the first heart sound varies in intensity. In severe cases, there are palpitations, dizziness, fatigue and fatigue.

Chest tightness or even heartbeat pause, causing fainting or convulsions.

Diagnosis] 1 Diagnosis is made primarily based on the patient's clinical presentation, combined with an electrocardiogram.

2 ECG features.

1) First degree of atrioventricular block: there is a QRS complex after each P wave, but the P-R interval is 0 20 seconds.

2) First-degree atrioventricular block.

In Mobitz J (Venn phenomenon), the :p-R interval is gradually prolonged, and the R-R interval is gradually shortened, and the QRS complex is shed once when the P wave cannot transmit to the ventricles. After ventricular leakage, the p-r interval returns to its previous time limit, and so on.

Mobitz type: fixed p-r interval with irregular ventricular leakage can present with atrioventricular block of 1 or : 1, which is located below the atrioventricular junction.

3) First-degree atrioventricular block: the P wave is completely disconnected from the QRS complex, the F-P distance and the R-R distance are equal, the ventricular string is slower than the atrial string, and the QRS complex morphology can be normal or widened malformation (the ventricular pacemaker is below the branch of the AV bundle).

1.The heart rate is greater than the pulse rate, which is called shortness of pulse.

A type of arrhythmia, seen in premature beats, atrial flutter and atrial fibrillation, and paroxysmal tachycardia.

2.Peripheral vascular problems, Takayasu's arteritis.

Local symptoms and signs, such as headache, dizziness, syncope, vision loss, fatigue with intermittent movement of the extremities, and decreased or absent brachial or femoral artery pulses.

3.Congenital heart disease, such as aortic insufficiency, can be diagnosed by ultrasound.

That's all there is to it, I hope it helps you.

Heart shedding? There is no such name in medicine, only the heartbeat falls out, if it is only shed once, it has no effect, but if it is shed many times, it may cause cerebral ischemia and fainting. You are a teacher, your student has this kind of thing, your mood can be understood, but as an ordinary person and not a doctor it is difficult to judge what the cause of the fall is, if there is a similar situation in the future, please feel the pulse and feel the breath first, if these two things are good, you can send yourself to the hospital, if there is no pulse and breathing, then you must first perform cardiac compressions and artificial respiration and then call for ambulance**.

Without this disease, it could be acute sudden death caused by hidden heart disease, which cannot be prevented, so you don't have to feel guilty, just like, who can't be saved.

First of all, I didn't know if the heart loss he was talking about was his cleanness or a doctor's diagnosis. If it is his feeling or symptoms, then as said upstairs, it should refer to the premature beat of the heart, there are various conditions of premature beating, healthy people will also appear, patients with heart disease will also appear, the key is to figure out the cause. For example, the pattern of premature beats can be found through Holter electrocardiogram, and whether there is organic heart disease can be ruled out through cardiac auscultation and color ultrasound.

Because of young people, tiredness, irregular life, smoking and drinking can cause premature beats. There is also whether he has had a cold in the recent past, which caused myocarditis, and this arrhythmia will also occur. However, if it is said that heart shedding is a diagnosis, I have never heard of how a heart can fall out of the pericardium, hehe.

I hope you can describe it clearly.

It's not the heart that's falling out, it's the heartbeat that's falling out, right? Holter examination, echocardiography, and blood pressure, lipids, and blood glucose if necessary are done. Added:

You're kidding, think about what the effect of the whole heart falling off is! Maybe my stomach will fall into the toilet that day!

It is normal to have a first trimester reaction within three months, some people are serious and some people are relaxed, and it varies from person to person! Don't worry too much about the reaction that you can bear, just pay attention to what you should pay attention to! If you really can't bear it, you have to seek medical attention, listen to the doctor's advice, and don't make your own decisions! Bless you friends!

Condition analysis: When working, the heart suddenly contracted, there was a feeling of rolling and falling off, and then the heartbeat increased sharply, and the whole body was weak, these symptoms of the patient were arrhythmia, and it was recommended to do Holter electrocardiogram examination.

Premature heart beat, do a 24-hour Holter ECG to see.

After 57 days, the fetal buds have not yet been abnormal, and they may have died of infertility. It is recommended to observe for a week at most, if it is not available after the review, it is not worth retaining.