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Di Zhi Yong

Cardiology

About me

Graduated from Harbin Medical University, now working at a hospital in Heilongjiang Province.

Proficient in diseases

Hypertension, coronary heart disease, ischemic cardiomyopathy.

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Voices

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Written by Di Zhi Yong
Cardiology
42sec home-news-image

Mitral valve insufficiency can easily cause what kind of failure?

The most severe complication of mitral valve insufficiency is the occurrence of left-sided heart failure, or left and right heart failure, eventually leading to total heart failure. Since the mitral valve is a type of rheumatic heart disease and also a cardiac valve disorder, cardiac function is abnormal at this time. If this condition is not treated promptly, it will further lead to a decline in cardiac function, causing the occurrence of heart rate failure. Patients mainly exhibit symptoms of ischemia and hypoxia, as well as edema in both lower limbs and some situations of water and sodium retention. It is necessary to actively use cardiotonic diuretics to improve the patient's cardiac function.

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Written by Di Zhi Yong
Cardiology
1min home-news-image

What are the reasons for insomnia, hand tremors, and palpitations?

If a patient frequently experiences insomnia, trembling hands, and palpitations, it is possible that these symptoms are caused by myocardial ischemia. It is recommended that the patient actively undergo treatment using medications that dilate blood vessels and improve circulation, and firstly, coronary heart disease should be ruled out. If a person has long-term sleep disorders, they can also develop a certain level of anxiety, which in turn can lead to insufficient coronary artery blood supply and thus myocardial ischemia. This condition can also manifest as palpitations and trembling hands. Another scenario is hypoglycemia. If blood sugar levels are too low, symptoms such as palpitations, chest tightness, and trembling hands can occur, typically at night. For such cases, it is also necessary to promptly monitor the patient's heart rate, blood pressure, and pulse changes, and the diet should primarily consist of high-quality protein.

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Written by Di Zhi Yong
Cardiology
38sec home-news-image

Is surgery necessary for an unclosed arterial duct?

Patent ductus arteriosus is a type of congenital heart disease. Currently, surgical treatment is recommended for patients because it involves minimally invasive techniques. Additionally, post-surgery recovery is quick, and there are fewer complications. Particularly for this disease, medication is often not very effective and does not achieve the therapeutic goal. Surgical treatment can completely resolve the patient's issues, thereby reducing the frequency of recurrence and not affecting the child's growth and development. In the meantime, it is still vital to actively prevent respiratory infections.

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Written by Di Zhi Yong
Cardiology
45sec home-news-image

Is mild mitral valve regurgitation a serious condition?

If the patient has a history of mitral valve insufficiency, it is recommended that they undergo a cardiac echocardiography to further clarify the diagnosis. Simple mitral valve insufficiency can present with rumbling murmurs in the precordial area, but it may also be accompanied by palpitations, chest tightness, and difficulty breathing. Sometimes, it is necessary to actively manage these symptoms by using positive inotropic drugs to improve the patient's cardiac function. If the patient exhibits swelling in both lower limbs, it may sometimes be necessary to use medications to manage this condition and alleviate the current symptoms. Dietary recommendations should also include a low-salt, low-fat, and low-sugar diet to help improve the symptoms.

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Written by Di Zhi Yong
Cardiology
53sec home-news-image

Why does mitral valve insufficiency cause left heart failure?

Mitral valve insufficiency can lead to left heart failure, as it may cause excessive pressure in the left atrium and ventricle, leading to left heart failure. This condition is characterized by symptoms such as coughing up pink frothy sputum, feeling of heart palpitations, chest tightness, and difficulty breathing. This situation leads to an increased afterload on the heart, causing a series of symptoms. Therefore, mitral valve insufficiency can result in left heart failure, especially noticeable during the night with orthopnea and coughing up pink frothy sputum, which are typical clinical manifestations of left heart failure. The current treatment primarily focuses on symptomatic management, using medications such as cardiac glycosides and diuretics to improve symptoms. (Please use medication under the guidance of a physician.)

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Written by Di Zhi Yong
Cardiology
43sec home-news-image

Causes of hoarseness due to ventricular septal defect.

If a patient exhibits some ventricular septal defects, it is possible for hoarseness to occur, as this condition is a type of congenital heart disease. If a patient frequently experiences hoarseness, it might be caused by congenital heart disease, but chronic pharyngitis or laryngitis, which can also cause hoarseness, should not be ruled out. Additionally, conditions like vocal cord polyps or deeper diseases can lead to hoarseness. However, it is important to differentiate these from normal diseases. If the issue is solely a ventricular septal defect, surgical treatment can be recommended for the patient, which can achieve a complete cure. Attention should also be paid to maintaining a healthy diet.

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Written by Di Zhi Yong
Cardiology
42sec home-news-image

Why does mitral stenosis cause thromboembolism?

Due to mitral stenosis, thrombus formation can sometimes occur, especially when ischemic cerebrovascular diseases lead to cerebral infarction. This is because mitral stenosis can cause emboli to dislodge and travel through the bloodstream to reach the cerebral arteries or veins, leading to thrombus formation. During this period, anticoagulant medications are sometimes used for treatment. If a patient has a history of mitral stenosis, it is necessary to actively use medications for treatment. During this time, it is also important to monitor changes in the patient’s heart rate, blood pressure, and pulse to control the ventricular rate. Currently, treatment is primarily symptomatic, aimed at improving cardiac function.

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Written by Di Zhi Yong
Cardiology
35sec home-news-image

Does patent ductus arteriosus cause easy sweating?

The arterial duct is prone to sweating. During this period, it is best to advise patients to monitor changes in blood pressure, heart rate, and pulse. Sometimes there may be incidences of rapid heart rate, as this is a type of congenital heart disease. If a patient is prone to respiratory infections, especially pneumonia, this condition can lead to a decrease in resistance. For such patients with weak constitution, they are more likely to sweat. In terms of treatment, early surgical intervention is advised to alleviate the sweating, and preparations should be made early on.

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Written by Di Zhi Yong
Cardiology
44sec home-news-image

Can you drink alcohol with mitral valve insufficiency?

If the patient has a history of mitral stenosis or mitral regurgitation, they should avoid alcohol as it can lead to a series of side effects, especially symptoms such as chest tightness, palpitations, and difficulty breathing. If drinking alcohol results in elevated blood pressure, it requires proactive management, especially for those with heart valve diseases. It is advised that patients focus on a diet rich in high-quality protein and low in salt, fat, and sodium. Regular echocardiographic check-ups are also essential. If the patient has no special complications, active treatment is needed, which usually involves using medications to improve cardiac function.

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Written by Di Zhi Yong
Cardiology
49sec home-news-image

Can people with ventricular septal defect swim?

If the patient has a ventricular septal defect, swimming can lead to ischemia and hypoxia, and thus, it is not advisable for the patient to swim. If symptoms such as palpitations or breathing difficulties occur, this can be very dangerous, and I would personally advise against going into the water. It is also crucial to actively treat this congenital heart disease. I suggest that the patient should undergo a cardiac echocardiography at a hospital for a clearer diagnosis. Currently, the treatment mainly focuses on symptomatic treatment, and it is recommended that the patient considers surgical options to alleviate the suffering and improve the condition. During this period, attention should also be paid to a healthy diet, especially avoiding spicy and stimulating foods.