We all know that viral illnesses in children are perfectly normal, especially during this time of year with sneezes and sniffles becoming more and more common.Whilst many viral infections are generally mild, it’s essential to be aware of when to seek medical attention for your little one. Let’s explore some common viral illnesses in children and understand the red flags that indicate a visit to a healthcare professional is necessary.
Why are children more vulnerable to viral illnesses?
During the winter, it can be inevitable for young children to develop various viral illnesses. This is due to them having less developed immune system to fight off any infections, bacteria or viruses making them more vulnerable to catching illnesses from others.
Common Viral Illnesses in Children
Here are some common illnesses children may suffer with throughout the winter:
The common cold
Symptoms such as runny noses, sneezing, coughing are extremely common symptoms when suffering from the common cold. These symptoms should subside within a few days but can take up 2 weeks with younger children. It is normal for a child to have 8 or more colds a year.
Flu
The flu or influenza can cause symptoms that usually last around a week in children. These symptoms can vary from body aches, fevers and fatigue and should minimise on their own but parents should stay aware for signs of dehydration or difficulty breathing.
Hand, foot & mouth disease
This viral condition can be recognised through symptoms such as mouth sores, rash on the hands or feet and a fever.
Croup
Croup can be characterised through a distinctive, barking-like cough and difficulty breathing. Self-care at home can usually help your child become better however it is vital that you monitor your child and look out for signs such as them struggling to breathe, limpness or has blue, grey or pale blotchy skin.
Gastroenteritis
Common symptoms of gastroenteritis or the stomach flu are mainly vomiting or diarrhoea. The main concern here is keeping your child hydrated to prevent dehydration.
When to See a Doctor?
If you notice any of these signs in your child when they are enduring a viral illness, you should call a healthcare professional to take a further look. These signs are:
Persistent high fever
If your child’s fever persists for more than a few days or is unusually high, it’s time to seek medical advice.
Difficulty breathing
Any signs of respiratory distress, such as rapid or laboured breathing, require immediate attention.
Dehydration
Watch for signs like dry mouth, sunken eyes, and decreased urine output.
Unusual Symptoms
If your child exhibits unusual or severe symptoms, such as a persistent headache, lethargy, or a rash that doesn’t fade under pressure, consult with a healthcare professional.
Book an Appointment at the Medical Hub Today
At the Medical Hub, our dedicated team of experienced, highly qualified and registered healthcare professionals are ready to assist you when your child is experiencing severe symptoms caused by viral illnesses. Schedule an appointment with a GP through our use-friendly system today.


