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Wang Lei
Cardiology
About me
I hold a postgraduate degree, currently pursuing a doctoral degree. Since graduating in 2008, I have been employed at the Regional Medical Center in Shandong Province, a tertiary Grade A comprehensive hospital. I have been engaged in clinical work in cardiology and general internal medicine for nearly ten years, gaining extensive experience in the diagnosis and treatment of common cardiac and internal medicine diseases. I am dedicated to solving the ailments of every patient, prioritizing their health, and providing optimal treatment recommendations for each patient's condition.
Proficient in diseases
Coronary heart disease, arrhythmia, angina, hypertension, heart failure, cardiomyopathy, myocarditis, diabetes, kidney disease, hepatitis B, cirrhosis and other diseases.
Voices
Does rheumatic heart disease require surgery?
Patients with rheumatic heart disease primarily have involvement of valvular lesions, with the most common being accumulation in the mitral valve, leading to mitral stenosis. In the early stage of the disease, mitral stenosis often has no clinical symptoms and can only be detected through physical examinations, such as auscultation, which may reveal mitral valve murmurs. For patients with asymptomatic rheumatic heart disease, conservative treatment is primarily advised, which includes rest and reducing cardiac load to avoid surgery. Additionally, for severe rheumatic heart disease, mitral stenosis can be very serious, affecting the patient's cardiac function and causing symptoms such as chest tightness and fatigue after activity, and even paroxysmal nocturnal dyspnea and inability to lie flat at night. In such cases, surgical treatment is required, such as mitral valvuloplasty or prosthetic valve replacement surgery. Thus, surgery is necessary in the late stages of rheumatic heart disease.
Can rheumatic heart disease be cured completely?
Rheumatic heart disease is primarily a specific type of valvular heart disease caused by the involvement of rheumatic fever affecting the heart valves. This disease can be alleviated through medication and surgical treatments. For asymptomatic rheumatic heart disease, special treatment is generally unnecessary. It is mainly important to avoid excessive fatigue and increased cardiac load. Additionally, avoiding getting a cold and preventing the activity of rheumatic fever are crucial. For cases of rheumatic heart disease that require surgical treatment, it is necessary to assess the heart's function and the condition of the valves to determine if there is an indication for surgery. Options may include mitral valvuloplasty or prosthetic valve replacement. These treatments can relieve the heart failure caused by this cardiac disease, but it is impossible to cure rheumatic heart disease through surgery.
Do patients with rheumatic heart disease fear catching a cold?
Rheumatic heart disease is mainly caused by infections from hemolytic streptococci, leading to heart valve abnormalities and changes in cardiac function and structure. The condition most commonly affects the mitral valve, resulting in mitral regurgitation. Patients often exhibit symptoms of heart failure. Exposure to cold or catching a cold can exacerbate the burden on the heart, leading to increased cardiac load and worsening symptoms of heart failure. Therefore, patients with rheumatic heart disease are particularly susceptible and fearful of catching colds. It is crucial for these patients to stay warm, use medication promptly when symptoms of a cold appear, and avoid vigorous exercise to prevent an increased cardiac load and potential acute heart failure. (Medication should be taken under the guidance of a doctor.)
Is rheumatic heart disease considered a serious illness?
In the case of rheumatic heart disease, it spans different stages of the disease. In its early stage, it can affect the heart valves to a certain extent. However, this impact may progressively worsen over time. Thus, the initial effects on the heart are not severe. Once it causes mitral valve regurgitation, patients often exhibit clear symptoms, such as chest tightness and shortness of breath after activity, and in severe cases, pulmonary edema, coughing, and expectoration of bloody sputum. Severe cases can lead to nocturnal insomnia and orthopnea, presenting with paroxysmal breathing difficulties. These symptoms indicate cardiac function failure, a serious condition. Therefore, inadequate or delayed treatment can be life-threatening.