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Ventricular Septal Defect In Children


A ventricular septal defect (VSD) is a common kind of heart defect. With VSD, there is an opening between the two lower chambers (ventricles) of your child's heart. Normally, this closes before a baby is born. A VSD can cause blood to flow back into the right side of the heart instead of to the rest of your child's body. A VSD can lead to heart or lung problems or to low oxygen levels in your child's blood.


Informed consent

is a legal document that explains the tests, treatments, or procedures that your child may need. Informed consent means you understand what will be done and can make decisions about what you want. You give your permission when you sign the consent form. You can have someone sign this form for you if you are not able to sign it. You have the right to understand your child's medical care in words you know. Before you sign the consent form, understand the risks and benefits of what will be done to your child. Make sure all of your questions are answered.

Emotional support:

Stay with your child for comfort and support as often as possible while he is in the hospital. Ask another family member or someone close to the family to stay with your child when you cannot be there. Bring items from home that will comfort your child, such as a favorite blanket or toy.


  • Antibiotics treat or prevent a bacterial infection.
  • Diuretics help your child's body get rid of extra fluid, which can help your child breathe easier.
  • Heart medicine helps your child's heart beat stronger or more regularly.


  • A pulse oximeter is a small sensor that fits on your child's hand or foot. It measures the amount of oxygen in your child's blood.
  • An EKG test records your child's heart rhythm and how fast his heart beats.
  • Blood tests may show infection, kidney function, or get information about your child's overall health. Blood tests may also be needed to check oxygen and carbon dioxide levels in your child's blood.


  • A chest x-ray is taken to look at your child's heart and lungs.
  • An echocardiogram is a type of ultrasound. Sound waves are used to show the structure and function of your child's heart.
  • Cardiac catheterization is a procedure to look at your child's heart or measure pressure in his heart. Your child's healthcare provider will insert a catheter into a blood vessel in his arm, leg, or neck. Contrast dye may be given to help healthcare providers see your child's heart and blood vessels better. Tell your child's healthcare provider if he has ever had an allergic reaction to contrast dye.


  • Respiratory support includes oxygen, an endotracheal (ET) tube, or a ventilator. These can help your child breathe.
  • Surgery may be needed to close the VSD in your child's heart. Surgery may be done as open heart surgery. It may also be done by inserting a catheter into a blood vessel in your child's groin. A small device will be inserted through the catheter to close the VSD.


Surgery to repair a VSD may increase your child's risk for bleeding or infection. A VSD may affect your child's health and quality of life depending on the severity of his symptoms. With or without treatment, your child may be at an increased risk for heart and lung problems.


You have the right to help plan your child's care. Learn about your child's health condition and how it may be treated. Discuss treatment options with your child's healthcare providers to decide what care you want for your child.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Learn more about Ventricular Septal Defect In Children (Inpatient Care)

Associated drugs

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