What s going on with myocarditis? What is myocarditis?

Myocarditis is a disease that is more common for young people, and the symptoms are different, some patients may not have obvious symptoms, but some patients may be life-threatening, let's learn more about myocarditis.

What do you need to know about myocarditis?

1. What are the ** of myocarditis?

The clinical manifestations of myocarditis are diverse, and there are many of them, which can usually be divided into infectious myocarditis and non-infectious myocarditis. Infective myocarditis is mainly caused by the invasion of germs, parasites, protozoa, etc., while the main causes of non-infectious myocarditis are cardiotoxins, systemic diseases, allergic reactions and radiation, etc., and viral infectious myocarditis accounts for the majority of all patients.

2. What are the clinical symptoms of myocarditis?

As mentioned above, the symptoms of patients with myocarditis are different, some patients may present with fatigue, pain in the heart area, arrhythmia, some patients may have heart failure, even cardiogenic shock or sudden death, etc., and patients with severe myocarditis may also cause dilated cardiomyopathy. Acute myocarditis can be a serious illness at the time of onset, so it is important to seek medical attention in time to avoid life-threatening conditions.

3. Why young people are more likely to get myocarditis.

Young people are more likely to get myocarditis because young people are stronger, and if they encounter the virus, they will have a stronger resistance, so that there will be more serious myocardial damage, while the immunity of the elderly themselves is relatively low, and if they encounter the virus, then they will not have a very strong resistance reaction, so the degree of myocardial damage is also mild, and it can usually heal itself after a period of time.

4. What conditions may cause myocarditis?

Since myocarditis is a potentially dangerous disease, we should always be vigilant against the appearance of this disease in our daily life, usually if you have symptoms such as rapid heartbeat, premature heart beat, or pain in the heart area, wheezing, and fatigue within one to three weeks after a cold, then you should be alert to whether you have myocarditis. In addition, if you have a respiratory tract infection, but you have not had a fever for about half a month, you should also be alert to the possibility of myocarditis. There is also a situation where there may not be any triggers, but you suddenly feel pain in the heart area, then you should pay special attention to the possibility of myocarditis.

Tips. Any disease should be based on prevention, myocarditis is no exception, usually pay attention to enhance self-immunity, maintain a stable mood and happy mood, ensure adequate sleep, do not stay up late, diet nutrition should be comprehensive, but also pay attention not to let yourself too tired, try to avoid colds.

It is recommended that Chinese medicine practitioners ** take a look.

Because the new crown first invades the human lungs, this is mainly caused by bacteria and viruses. Myocarditis is damage to the heart muscle caused by viral or bacterial infections and toxic damage, whereas COVID is also caused by viral infections. In fact, it is a viral infection, so it can also cause myocarditis.

What are the signs of myocarditis?

When suffering from myocarditis, many people first show chest pain, which is relatively long-lasting and cannot be improved with ordinary medications**. Especially for some people with weak constitutions, such as the elderly, the pain caused by myocarditis can be very intense, and even cause coma pain. Secondly, most people will show the phenomenon of poor spirit, poor physical condition and weakness, and this phenomenon will not change because of lack of stupid and adequate rest, which is one of the important manifestations of heart damage.

Therefore, when we are chronically weak and mentally declining, we need to receive medical treatment in time, find out exactly what is causing us and ** in time. <>

How is myocarditis caused?

Myocarditis refers to local or diffuse inflammation of the heart muscle caused by various causes. While some scientists consider some myocarditis to be a secondary cardiomyopathy because it eventually transforms into congestive or restrictive cardiomyopathy, myocarditis is a unique disease in its pathogenesis. There are many types of myocarditis, such as viruses, bacteria, fungi, parasites, immune responses, and physical and chemical factors.

What are the prolific groups of people who are prone to myocarditis?

There is no specific age limit for myocarditis, and everyone can develop myocarditis, especially young people. Myocarditis is caused by an infectious cause, often with manifestations of primary infection. For example, symptoms of viral myocarditis usually include fever, sore throat, cough, vomiting, diarrhea, muscle pain, etc.

Most myocarditis symptoms appear 1-3 weeks after viral infection. In severe cases, cardiogenic shock and associated manifestations of shock occur; If inflammation includes the pericardium and pleura, chest tightness and chest pain may occur; Some patients may also have angina-like symptoms. <>

Myocarditis refers to the disease with localized or diffuse inflammatory lesions of the myocardium as the main manifestations, and the clinical manifestations of myocarditis are diverse, ranging from asymptomatic to severe arrhythmia, acute cardiac insufficiency, cardiogenic shock and even death. The following is an introduction to 8 symptoms in the early stage of cardiac myositis.

There are 8 symptoms in the early stages of myocarditis

1.Fever and cough

In the 13 weeks before the onset of myocarditis, patients often have symptoms such as fever, cough, sore throat, diarrhea, and muscle acid cancer, and most of the patients are young women.

2.Muscle pain

Myalgia is common in the early stages of myocarditis, and more common in the neck and shoulders, upper arms, forearms, thighs, and lower legs. In severe cases, muscle wasting may occur, more commonly in the proximal extremities.

3.Enlarged heart

In mild cases, the heart does not enlarge, but usually has a temporary enlargement that recovers soon. Cardiac enlargement is a significant reflection of widespread and severe myocarditis.

4.Damage

Patients with myocarditis may also experience ** injuries, such as edema and purple spots on the head and face, which are symptoms of myocarditis.

5.Frequent vomiting

Vomiting is not uncommon in our lives, but frequent vomiting must reflect a condition in some part of the body. In the early stages of myocarditis, the body often vomits, allowing harmful substances to be expelled from the stomach.

6.Throat irritation

Weakness of the neck and throat muscles, difficulty raising the head, hoarseness, difficulty swallowing, dyspnea due to weakness of the respiratory muscles, cyanosis.

7.**Damaged

Patients with myocarditis will also have the phenomenon of ** damage, such as edema of the head and face, purple erythema, etc., which are all symptoms of myocarditis.

8.Arrhythmias

It is very common and can occur in all kinds of arrhythmias, with atrial and premature ventricular contractions being the most common, followed by atrioventricular block, atrial fibrillation, and sick sinus syndrome. Cardiac arrhythmias are one of the causes of sudden death.

Symptoms of myocarditis include chest tightness, palpitation, shortness of breath, weakness, irregular heartbeat, etc.

Myocarditis is often an inflammatory manifestation of systemic diseases on the myocardium, due to the different magnitude and degree of myocardial lesions, mild cases can have no clinical symptoms, severe cases can lead to sudden death, timely diagnosis and appropriate **, can be completely returned to the erection of the whole **, prolonged and unhealed, can form chronic myocarditis or lead to cardiomyopathy.

If you have myocarditis, it is better to miss it as soon as possible. Most myocarditis can still be treated, as long as it is done properly, there will be no sequelae. The maintenance function of traditional Chinese medicine on the myocardium is relatively good, such as myocarditis ** decoction, myocarditis recuperation powder, etc.

If it is not timely, it will be difficult for the myocardium to undergo organic changes.

(1) Dilated cardiomyopathy: Dilated cardiomyopathy may be associated with certain factors of viruses. Myocardial damage caused by abnormal metabolism caused by bacterial drug poisoning is related, of which viral myocarditis is considered to be the main cause.

2) Hypertrophic cardiomyopathy may be related to autosomal dominant inheritance, about 1 3 have obvious family history, abnormal catecholamine metabolism, hypertension, and high-intensity exercise are its secondary factors.

3) Restrictive cardiomyopathy: characterized by endocardial myocardial fibrosis, myocardial stiffness, and obstruction of ventricular diastolic filling. The onset is slow, and there may be symptoms such as fever, fatigue, dizziness, and shortness of breath in the early stage, and total heart failure in the late stage. Atrial fibrillation is also common, with some cases of visceral embolism.

1. Infection: Myocarditis is usually caused by common viral infections. The most common viruses are enteroviruses, including coxsackievirus, as well as adenoviruses.

It is mainly due to myocardial damage caused by viral toxicity, and in addition, viral infection triggers strong humoral and cellular immunity in the body to cause myocardial inflammatory changes. Some bacteria, such as Brucella, Corynebacterium diphtheriae, Haemophilus influenzae, etc., can cause myocardial inflammation.

2. Drug allergic reaction: drug allergic reaction involves myocardium, which can produce eosinophils around myocardium and cardiac electrophysiological abnormalities. Drugs such as hydrochlorothiazide, furosemide, ampicillin, tetracycline, azithromycin, aminophylline, phenytoin, benzodiazepines, and tricyclic antidepressants can cause myocarditis.

3. Autoimmune diseases: systemic lupus erythematosus, Wegener's granulomatosis, giant cell arteritis, Kawasaki disease and Gaulan arteritis may cause myocarditis. In lupus patients, the proportion of complicated myocarditis found in clinical studies is about 9 .

4. Cardiomyopathy: Myocarditis may be a complication of other cardiomyopathies, including cardiac amyloidosis, hypertrophic cardiomyopathy and arrhythmogenic right ventricular cardiomyopathy. In amyloidosis and hypertrophic cardiomyopathy, myocarditis may affect prognosis.

Myocarditis is a relatively common heart disease in daily life, many people will have severe pain after suffering from myocarditis, and then I will share with you how myocarditis is caused.

1.**First, myocarditis is a constrained or diffuse inflammation of the myocardium, which can originate in the myocardium or be part of a systemic disease. There are many factors that cause myocarditis, such as viruses, bacteria, fungi, parasites, immune reactions, and physical and chemical factors, etc., which can cause myocarditis, the most common is viral myocarditis, and enteroviruses, especially coxsackie B virus infection.

2.Second, bacillus bacillus is the clay kiln bacterium that causes myocarditis, and hemolytic streptococcus also causes the onset of myocarditis.

3.**Third, taking the virus as an example, when the virus is infected, through the blood circulation, the virus enters the myocardial fibers from the blood through the capillaries and the perivascular interstitium, and multiplies copies in the intimama of myocardial cells, causing inflammatory reactions such as cardiomyocyte lysis, necrosis, edema and monocyte moistening. The later stages of myocarditis may be caused by humoral and cellular immunity induced by viruses or myocardial antigens.

Precautions. After the occurrence of myocarditis, the mood fluctuations in daily life should not be too large, you can exercise appropriately, but do not have strenuous exercise, and usually develop a good living habits.