What should I do if a ventricular septal defect causes feeding difficulties?

Written by Di Zhi Yong

Cardiology

Updated on February 11, 2025

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If the patient has a ventricular septal defect, it is still recommended that the patient seek hospital treatment. A murmur can be heard in the precordial area, and it is also advisable for the patient to undergo an echocardiogram to check if the defect is too large. If there is difficulty feeding during breastfeeding, it is personally advised not to breastfeed. Formula can be used instead, because if heart failure is not handled in a timely manner, it may sometimes worsen the symptoms.

Since this is a congenital heart disease, the current treatment is primarily surgical. Medical treatment in internal medicine is not very effective and is prone to recurrence. During this period, it is also important to monitor changes in the patient's heart rate, blood pressure, and pulse. If there is an accelerated heart rate or increased blood pressure, these need to be addressed.

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Written by Tang Li

Cardiology

1min 38sec

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Can someone with an atrial septal defect get pregnant?

Whether patients with atrial septal defects can become pregnant depends on the following factors: 1. Whether the patient normally has symptoms. 2. Whether the echocardiography indicates heart enlargement or pulmonary hypertension. 3. The size of the atrial septal defect. 4. Whether there is a combination of arrhythmias such as atrial flutter or atrial fibrillation, and complications such as pulmonary hypertension or heart failure. For those without symptoms, and where the defect does not cause pulmonary hypertension or right heart enlargement, choosing to become pregnant is possible. Complications are not common in pregnant women with isolated atrial septal defects without pulmonary hypertension. Studies have shown that the incidence of complications in pregnant women, whether the defect is repaired or not, is relatively low. If the patient has related arrhythmias and complications, it should be closely monitored, because the cardiovascular system of the mother undergoes changes during pregnancy, leading to increased cardiac workload and a higher burden on the heart, which in turn can increase the incidence of arrhythmias. For women who are already at high risk of atrial flutter or fibrillation, this risk can increase further. Additionally, pregnant women are in an older physiological state, making it easier to form blood clots, and for those with atrial septal defects, the risk of paradoxical thrombosis increases.

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Written by Xie Zhi Hong

Cardiology

48sec

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Can people with atrial septal defect go to the plateau?

A mild atrial septal defect, such as one smaller than 3mm, allows for a normal life without any impact. In fact, some people only discover this condition during medical exams in their seventies or eighties. Therefore, it is safe for these individuals to travel to high altitudes. However, a larger atrial septal defect often causes symptoms like tightness in the chest, palpitations, and difficulty breathing after hypoxia or intense exercise. These patients have poorer compensatory abilities and are advised against going to high altitudes to avoid high altitude sickness. If such patients need to go to high altitude, it is recommended that they consider surgery before doing so.

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Written by Di Zhi Yong

Cardiology

53sec

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What should I do if a ventricular septal defect causes feeding difficulties?

If the patient has a ventricular septal defect, it is still recommended that the patient seek hospital treatment. A murmur can be heard in the precordial area, and it is also advisable for the patient to undergo an echocardiogram to check if the defect is too large. If there is difficulty feeding during breastfeeding, it is personally advised not to breastfeed. Formula can be used instead, because if heart failure is not handled in a timely manner, it may sometimes worsen the symptoms. Since this is a congenital heart disease, the current treatment is primarily surgical. Medical treatment in internal medicine is not very effective and is prone to recurrence. During this period, it is also important to monitor changes in the patient's heart rate, blood pressure, and pulse. If there is an accelerated heart rate or increased blood pressure, these need to be addressed.

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Written by Li Hai Wen

Cardiology

47sec

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What does atrial septal defect mean?

Atrial septal defect is a relatively common type of congenital heart disease encountered clinically. In simple terms, the human heart has four chambers: the left atrium, right atrium, left ventricle, and right ventricle. Between the left and right atria, there is a structure called the atrial septum, which separates the two atria. If there is a hole in this septum, this condition is referred to as an atrial septal defect. Atrial septal defects are common congenital heart conditions, and when the defect is severe, it often accompanies heart failure and other complications. Under such circumstances, it is crucial to visit a cardiologist for a formal assessment to determine the necessity and approach to treatment.

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Written by Tang Li

Cardiology

56sec

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Imaging manifestations of atrial septal defect

The imaging characteristics of ventricular septal defects are as follows: 1. Small defects: Normal cardiac silhouette, or left ventricular hypertrophy, with mild pulmonary congestion. 2. Medium defects: Left ventricular hypertrophy or biventricular hypertrophy, enlarged pulmonary artery segment, smaller aortic knob. 3. Large defects: Both ventricles enlarged, left atrium enlarged, prominent pulmonary artery segment, significant pulmonary congestion. When pulmonary hypertension with right-to-left shunting occurs, the pulmonary artery segment is markedly prominent, but the lung fields are clear, and the heart shadow is smaller than before.