Common Illnesses

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A fever can be alarming, but it’s actually a sign that your child’s body is fighting an infection. Understanding when to monitor at home and when to call your pediatrician can save unnecessary worry.

What Counts as a Fever?
A normal body temperature is around 98.6°F (37°C). A fever is typically defined as a temperature of 100.4°F (38°C) or higher.

Why Fevers Happen
Fevers are part of the body’s natural defense system — they make it harder for bacteria and viruses to thrive. Common causes include colds, ear infections, flu, and occasionally teething in babies (though mild).

When to Monitor at Home
If your child is playful, drinking fluids, and alert — even with a mild fever — you can usually observe at home. Offer fluids, light clothing, and rest. Avoid over-bundling, as this can raise temperature further.

When to Call Your Pediatrician
Contact your doctor if your child:

• Is under 3 months with any fever (100.4°F / 38°C or higher)

• Has a fever over 104°F (40°C)

• Appears unusually drowsy, irritable, or unresponsive

• Has difficulty breathing or persistent vomiting

• Shows signs of dehydration (dry mouth, no tears, few wet diapers)

• Has a fever lasting more than 3 days

Fever Myths to Forget

• Myth: All fevers need medication.
  Truth: Not always. Use acetaminophen or ibuprofen only if your child is uncomfortable — not just to lower the number.

• Myth: A high number means serious illness.
  Truth: How your child looks and behaves is often more important than the exact temperature.

The Bottom Line
Fever is usually a friend, not a foe — but knowing the warning signs helps you act quickly when it’s more than a simple bug. When in doubt, always call your pediatrician. Trust your instincts — you know your child best.