The heart is a vital organ, even in children. While most children grow up healthy, some may develop heart conditions that require expert care.
Early detection and treatment can prevent complications which is why you should find a knowledgeable paediatric cardiologist in Orchard Singapore as soon as possible for your child.
Paediatric cardiologists specialise in diagnosing and treating heart problems in infants, children, and teenagers. They manage both congenital heart defects and acquired conditions.
Parents often wonder when to seek a specialist’s opinion. So, we created this article to discuss the signs that indicate your child may need a paediatric cardiologist. It also explains common heart conditions in children and what to expect during a consultation. Keep reading!
What are the Signs That Your Child May Need a Paediatric Cardiologist?
Not all heart issues are obvious. Some conditions develop slowly, while others show symptoms early. As a parent, you should be aware of warning signs that require a specialist’s attention. Here are some signs that may indicate your child needs to see a paediatric cardiologist;
- Breathing Difficulties: Rapid breathing or shortness of breath can occur when the heart struggles to pump oxygenated blood effectively. This may lead to less oxygen reaching the lungs and body. Infants may also have difficulty feeding due to inadequate oxygen flow, causing them to tire quickly while sucking.
- Cyanosis: Cyanosis refers to a bluish tint to the skin, lips, or nails, which happens when oxygen levels in the blood are too low. This symptom is a sign that the heart or lungs are not functioning well enough to supply the body with sufficient oxygen. Immediate medical attention is needed.
- Poor Growth: Children with heart problems may experience slow growth or difficulty gaining weight because their heart cannot efficiently circulate the oxygen and nutrients needed for normal development. This can result in a lack of energy and insufficient nourishment for healthy growth.
- Frequent Fainting: Fainting, especially during physical activity, can be a sign that the heart is not pumping enough blood to the brain. This lack of circulation, often due to a heart condition, can lead to a sudden drop in blood pressure and loss of consciousness.
- Swelling: Swelling, particularly in the legs, abdomen, or around the eyes, may occur when the heart is unable to pump blood efficiently. This may lead to fluid buildup in these areas. It can be a sign of heart failure or other heart-related issues that need prompt evaluation.
- Tiring Easily: Children with heart issues may become easily fatigued during physical activities because their heart cannot meet the increased demand for oxygen-rich blood. This early exhaustion, often coupled with shortness of breath, can indicate an underlying cardiovascular problem.
A child may be at higher risk of heart disease if:
- They were born prematurely.
- There is a family history of congenital heart disease.
- They have genetic conditions like Down syndrome.
- They have had frequent respiratory infections.
- They were exposed to infections or harmful substances during pregnancy.
What are the Common Heart Conditions in Children?
Paediatric cardiologists treat various heart conditions. Some are present at birth, while others develop later. Some of the most common heart conditions in children are congenital heart defects and acquired heart conditions.
Congenital heart defects are structural problems in the heart present at birth. They include:
- Atrial Septal Defect (ASD): A hole between the heart’s upper chambers.
- Ventricular Septal Defect (VSD): A hole between the lower chambers.
- Tetralogy of Fallot: A combination of four heart defects affecting blood flow.
- Patent Ductus Arteriosus (PDA): A blood vessel that fails to close after birth.
Acquired heart conditions develop after birth and may require ongoing care. Examples include;
- Rheumatic Heart Disease: Caused by untreated strep infections leading to heart valve damage.
- Kawasaki Disease: An inflammatory condition that affects blood vessels and can lead to coronary artery problems.
- Cardiomyopathy: A disease affecting heart muscle function, making it harder for the heart to pump blood.
- Arrhythmias: Irregular heartbeats that may cause dizziness, palpitations, or fainting.
For diagnosis, paediatric cardiologists can use various tests. Most used tests include electrocardiogram (ECG) which measures electrical activity of the heart, echocardiogram which uses sound waves to create images of the heart, Holter monitoring which records heart rate over 24 hours and cardiac MRI which provides detailes images of the heart structure.
What to Expect During a Consultation with a Paediatric Cardiologist?
Seeing a paediatric cardiologist for the first time can be overwhelming. It should be easy if you prepare for the appointment well.
For the initial assessment, the doctor will review your child’s medical history, including symptoms experienced, any previous medical conditions and family history of heart disease. They may then proceed with a physical examination where the doctor checks for signs like:
- Heart murmur
- Cyanosis
- Rapid breathing
- Feeding difficulties
- Poor weight gain
- Pale or cool skin
- Swelling
- Excessive sleepiness
- Nasal flaring
- Clubbing of fingers or toes
If necessary, the doctor may recommend tests to assess the heart’s function. Common tests include: chest X-ray to check heart size and lung condition, blood tests to detect infections or metabolic disorders and an exercise stress test to measure how the heart responds to activity.
After diagnosis, the cardiologist will discuss treatment options. These may include medications to manage blood pressure, heart function, or prevent infections, as well as dietary adjustments and physical activity recommendations to improve heart health.
In severe cases, surgery may be required to correct structural defects. Feel free to ask questions and clarify any concerns.
It’s a Wrap!
Paediatric cardiologists play a key role in detecting and managing heart conditions in children. Even with children, timely intervention can prevent complications and improve a child’s quality of life.
If you suspect your child has a heart condition, consult a paediatric cardiologist in Singapore today. Early diagnosis and treatment can make a life-changing difference.
Book an appointment now. See details below for the best paediatric cardiologist clinic in Singapore:
Cadence Heart Centre (Dr Devinder Singh) | Heart Screening, Heart Check Up | Heart Arrhythmia3
Mount Elizabeth, Medical
Centre, 14-13, Singapore
228510https://cadenceheart.sg/
Phone: +65 6369 8789
