A congenital heart disease (or defect) is a problem with the structure of the heart, which is present at birth. Congenital heart defects may occur in the heart valves, walls or blood vessels. Based on which part of the heart it affects, a congenital heart disease may cause inefficient pumping of blood, unwanted mixing of oxygenated & deoxygenated blood. Congenital heart disease can cause serious health complications at infancy, or later ages.
Congenital heart disease is caused due to problems in the heart’s development, which happens in the early stages of pregnancy. These developmental problems can be caused in the child as a result of -
The Mother’s Diabetes
Consumption of alcohol or illegal drugs during early pregnancy
Taking certain prescription drugs during pregnancy
The Mother having viral infection during early pregnancy
A child is highly likely to develop congenital heart defect if it runs in the parents’ family.
The symptoms of congenital heart defect may not appear until after some time. The signs of these conditions in new-borns may include -
Low Weight
Shortness of breath
Lung infections
Chest Pain
Delayed Growth
Feeding Difficulties
Bluish Lips, Nails, Fingers & toes
In some cases, the symptoms of a congenital disease appear in late childhood or early adulthood. Some of these late symptoms are--
Irregular heart rhythms (arrhythmia)
Swelling of body tissues and organs (usually hands, ankles and feet)
Dizziness
Fatigue upon little exertion
Breathing problems
Inability to exercise or fainting during physical activity
Certain congenital heart diseases may lead to development of life-threatening complications in later years for the child. Their immediate diagnosis and treatment is vital for the child to have a healthy life. Treatment for congenital heart defects may range for medications to surgeries, depending upon the type of defect and its severity. With early diagnosis, appropriate treatment and guidance, any congenital heart disease can be cured permanently, without any consequences.
Dr Alok Shinde is a specialist in congenital heart conditions and paediatric cardiac care. If you notice the signs of congenital heart disease in your child, you can visit our centre in Kolhapur for a diagnosis and consultation with our expert.