Fever and common childhood illnesses in Alor Setar
Does your child have a fever again, or does it feel like they’re always catching something?
Most childhood illnesses are mild and get better on their own, but it isn’t always easy to tell when your child needs to be seen. Dr Jason Wong, consultant paediatrician, can assess your child, explain what is likely going on and help you look after them at home.
Dr Jason Wong Guo WaiConsultant Paediatrician, Hospital Aurelius, Alor Setar

Signs and concerns parents often notice
- Fever, or fevers that keep coming back
- Cough, runny nose, sore throat or flu-like symptoms
- Diarrhoea, vomiting or tummy pain
- Ear pain, or an infection that doesn’t seem to be clearing up
- Poor appetite, or drinking less than usual
- Getting sick often, with one illness after another
How Dr Jason can help
Depending on your child’s symptoms, a consultation can include:
- A full assessment by a consultant paediatrician
- Explaining the likely cause of your child’s illness in clear, simple terms
- Treatment when needed, including when medicines such as antibiotics are and aren’t helpful
- Practical advice on fever, fluids and keeping your child comfortable at home
- Clear guidance on the warning signs to watch for
- Looking for an underlying reason if your child seems to be unwell often
When to arrange a consultation
- A fever lasts more than a few days, or keeps coming back
- Your child is drinking less, or passing urine less often than usual
- Diarrhoea or vomiting isn’t settling
- Your child seems to catch one illness after another
- You’re worried, even if you can’t say exactly why
If your child needs hospital care
Most childhood illnesses get better at home. If an infection, or dehydration from vomiting or diarrhoea, needs treatment in hospital, Dr Jason can admit your child to Hospital Aurelius and continue overseeing their care and recovery as their attending paediatrician.
Admission is only recommended when Dr Jason’s assessment shows it is medically necessary.
How hospital care with Dr Jason worksHave a question about your child?
Send the clinic a WhatsApp message to ask about an appointment. Walk-ins are also welcome during opening hours.
WhatsApp is for appointment enquiries. If your child is seriously unwell, go to the nearest emergency department or call 999.
Questions parents ask
Should I worry about every fever?
Fever is a common sign that the body is fighting an infection, and many fevers settle within a few days. How your child looks and behaves often matters more than the number on the thermometer. If you’re unsure, or your child seems unwell, it’s best to have them checked.
What happens if my child is too unwell to be cared for at home?
If Dr Jason’s assessment shows your child needs hospital care, for example for closer monitoring or treatment, he can admit them to Hospital Aurelius and continue managing their care himself. Most children with common illnesses recover at home, so admission is only recommended when it is medically necessary.

Why parents consult Dr Jason
“Children are often the most honest patients. They don’t hide their symptoms or pretend to be well when they are not.”
- Dr Jason Wong Guo Wai
- Consultant Paediatrician
- MBBS (IMU), MMed Paediatrics (UM)
- MMC No. 70723, NSR No. 143364
- Newborns to 18 years
- Bahasa Melayu, English and Mandarin
- Hospital Aurelius, Alor Setar
- Suite 228, Level 2
Professional registration and memberships
Registered with the Malaysian Medical Council
Member of the Malaysian Paediatric Association
Member of the Malaysian Medical Association
Visiting the clinic
Opening hours
| Sunday to Thursday | 8:30am to 4:30pm |
|---|---|
| Friday | 8:30am to 12:30pm |
| Saturday and public holidays | Closed |


