Q. What is Congenital Heart Disease, and how does it differ from acquired heart diseases?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Congenital Heart Disease (CHD) is a group of heart conditions that people are born with. Unlike acquired heart diseases, which develop later in life due to factors like lifestyle, infections, or aging, CHD is present at birth.
CHD Origins:
CHD begins during the early stages of fetal development when the heart forms. It happens due to abnormalities in the heart's structure or function. These defects can affect the heart's walls, valves, arteries, or veins.
Acquired Heart Diseases:
On the other hand, acquired heart diseases occur after birth, often as a result of lifestyle factors, such as poor diet, smoking, lack of exercise, or exposure to infections. Conditions like coronary artery disease, heart failure, or arrhythmias fall into this category.
Structural Differences:
The main difference is in the heart's structure. CHD involves structural defects that can disrupt the normal flow of blood through the heart, causing problems like oxygen deficiency and poor circulation. Acquired heart diseases typically result from damage to the heart's components over time.
Risk Factors:
Acquired heart diseases are often linked to risk factors like high blood pressure, high cholesterol, obesity, or diabetes. These risks accumulate as we age or due to unhealthy habits.
Early Detection:
CHD is typically detected in infancy or early childhood, during routine check-ups or if symptoms appear. Acquired heart diseases may not manifest until later in life and are often linked to a person's lifestyle and health choices.
Treatment Approach:
Treating CHD often involves surgical procedures or catheter-based interventions to correct the heart's structural issues. Acquired heart diseases are managed with medications, lifestyle changes, and sometimes surgical interventions like bypass surgery or angioplasty.
Lifelong Management:
People with CHD usually need lifelong care to monitor their heart health. In contrast, acquired heart diseases may be prevented or managed by adopting a healthier lifestyle.
In summary, the key difference between Congenital Heart Disease and acquired heart diseases is their origin. CHD is present from birth due to structural defects, while acquired heart diseases develop later in life due to lifestyle and health factors. Early detection, appropriate treatment, and lifestyle choices are crucial in managing both types of heart conditions. If you have concerns about your heart health, it's essential to consult with a healthcare professional for guidance tailored to your specific situation.