Baby Ear Infections (Otitis Media)
The short answer
Ear infections are one of the most common childhood illnesses, and most children will have at least one by age 3. They are caused by fluid buildup behind the eardrum, often following a cold. While uncomfortable, most ear infections are not dangerous and many resolve on their own, though some need antibiotics.
Thousands of parents search for this exact thing. You are not alone.
By Age
What to expect by age
0-6 months
Ear infections in babies under 6 months are less common but are treated more aggressively when they occur. Because very young infants cannot fight infections as effectively, doctors typically prescribe antibiotics promptly for this age group. Signs can be subtle: increased fussiness, difficulty feeding, or disrupted sleep.
6-12 months
This is when ear infections become more common, often following upper respiratory infections. Babies at this age may tug at their ears, become irritable, have trouble sleeping lying flat, or develop a fever. The AAP recommends antibiotics for confirmed ear infections in this age group, though mild cases in babies over 6 months may be observed for 48-72 hours.
12-24 months
Toddlers remain very susceptible to ear infections as their Eustachian tubes are still short and horizontal. They may point to or hold their ears, become clingy, or have balance issues. For children over 2 with mild symptoms, watchful waiting (pain management without immediate antibiotics) is a reasonable first approach per AAP guidelines.
2-3 years
Ear infections typically become less frequent as children grow and their Eustachian tubes mature. If your child has had 3 or more infections in 6 months or 4 or more in a year, your pediatrician may discuss ear tubes (tympanostomy tubes), which are a very common and effective procedure to reduce recurrence.
What Should You Do?
When to take action
- Your baby tugs or plays with their ears without any other symptoms, as babies often explore their ears out of curiosity or during teething
- A single ear infection that responds to treatment and resolves fully
- Mild fussiness during a cold without signs of ear pain such as crying when lying flat or refusing to feed on one side
- Some fluid behind the eardrum (middle ear effusion) persisting for a few weeks after an infection, which is normal and usually clears
- Your baby seems to have recurring ear infections (3 or more in 6 months)
- Your baby consistently pulls at one ear and seems uncomfortable, especially after colds
- You notice your child does not seem to hear well or is not responding to sounds normally after a recent ear infection
- Your baby has ear pain along with a high fever (above 102.2F/39C), severe irritability, or fluid or blood draining from the ear
- Your baby under 3 months has any signs of an ear infection (fever, fussiness, feeding difficulty), as young infants need prompt evaluation
- Redness or swelling behind the ear, which could indicate mastoiditis, a rare but serious complication requiring emergency care
Sources
Related Resources
Trust your instincts. If something feels wrong, reach out to your pediatrician.
Worrying about your baby means you care. That is a good thing.
Related Medical Concerns
Ear Infection vs. Teething - How to Tell the Difference
Ear pulling is one of the most commonly confused symptoms in babies - it can indicate either teething or an ear infection, and telling the difference can be tricky. Teething causes referred pain to the ear area (especially when molars are coming in), leading babies to pull or rub their ears. An ear infection typically follows a cold and is associated with fever, disrupted sleep, and increased fussiness. The key differences: teething ear pulling is usually without fever and is accompanied by drooling and gum swelling, while ear infections typically cause fever, follow a cold, and may cause more intense pain when lying down.
Baby Pulling or Tugging at Ears
Baby ear pulling is one of the most common concerns parents bring up, but it is rarely a sign of an ear infection on its own. Babies discover their ears around 4-6 months and often pull, rub, or tug at them out of curiosity, self-soothing, teething discomfort, or tiredness. Ear pulling is concerning for infection mainly when accompanied by fever, fussiness, disrupted sleep, or cold symptoms. Without other symptoms, ear pulling is almost always harmless exploration.
Excessive Ear Wax in Baby
Ear wax (cerumen) is normal and protective - it traps dust and germs and keeps the ear canal moisturized. Babies naturally produce ear wax, and the amount varies from child to child. You should never put cotton swabs, fingers, or anything else into your baby's ear canal. Ear wax normally works its way out on its own. Simply wipe away any visible wax on the outer ear with a damp cloth during bath time.
Signs of Hearing Loss in Babies
Most babies are screened for hearing loss at birth, but some hearing problems develop later or are missed. Early signs include not startling to loud sounds, not turning toward voices by 6 months, or not babbling by 9 months. Catching hearing loss early is critical for language development.
Toddler Speech Regression After Ear Infection
Ear infections can temporarily affect hearing by causing fluid buildup behind the eardrum, which muffles sound like hearing through water. If your toddler's speech regressed during or after an ear infection, it is likely because they cannot hear clearly enough to practice and produce speech sounds. For most children, speech returns to normal once the infection clears and hearing is restored. However, chronic ear infections with persistent fluid (lasting 3+ months) can cause meaningful delays in speech and language development, especially during the critical period of language learning.
Baby Not Responding to Sounds
Babies should respond to sounds from birth - startling at loud noises, calming to familiar voices, and turning toward sounds by 4-6 months. If your baby consistently doesn't react to sounds, a hearing evaluation should be your first step. Hearing loss affects about 1-3 in 1,000 newborns and is highly treatable when caught early - early identification leads to much better language outcomes.