Ear infections (otitis media) are one of the most common childhood illnesses — but babies cannot tell you their ear hurts. Knowing the subtle signs helps you seek treatment at the right time.
Why Babies Get Ear Infections So Often
The Eustachian tube (the drainage canal between the middle ear and throat) is much shorter and more horizontal in infants than in older children and adults. This means fluid and bacteria from the nose and throat drain less effectively into the middle ear, where they can become infected.
Subtle Signs to Watch For
| Sign | Why It Happens |
|---|---|
| Pulling or tugging at one or both ears | Pressure or pain in the ear — unreliable under 6 months as may be teething |
| Increased fussiness, especially when lying flat | Lying flat changes pressure in the middle ear |
| Night waking much worse than usual | Horizontal position increases ear pain |
| Feeding refusal — especially bottle | Swallowing changes pressure and increases pain |
| Reduced response to sounds or voices | Fluid in middle ear muffles sound |
| Fever — usually 38°C+ | Bacterial or viral infection response |
| Fluid draining from ear | Perforation of eardrum — pressure relieved, pain often decreases |
How Ear Infections Are Diagnosed
Diagnosis is by otoscopy — examining the eardrum with a lighted scope. A normal drum is pearly grey and shows the light reflex. An infected drum is red, bulging, and opaque. A perforated drum will have a visible hole with discharge.
Treatment
Not all ear infections need antibiotics. Viral otitis media resolves without treatment. The watchful waiting approach — monitoring for 48–72 hours in children over 6 months with mild infections — is standard in many countries. Antibiotics are recommended for:
- Babies under 6 months (always treat)
- Severe pain or high fever
- Infection in both ears
- Symptoms that worsen or don't improve after 48–72 hours
Prevention
Breastfeeding, reducing dummy use, and not feeding while the baby is lying flat all reduce ear infection risk. Smoke exposure significantly increases the risk.