When do babies get ear infections?
William Howard
Published Apr 19, 2026
Ear infections are common in kids, especially babies between ages 6 and 18 months. One reason may be simple anatomy. The tube that drains fluid from inside each ear is much shorter in children than in adults. In children, ear infections often follow a cold virus.
How early can babies get ear infections?
Ear infections occur most often in children who are between age 3 months and 3 years, and are common until age 8.How do you know if your baby has an ear infection?
Your little one may develop an ear infection when a virus or bacteria infect and trap fluid behind the eardrum. This extra fluid causes pain and bulging of the eardrum. Common signs that your baby has an ear infection include crying, irritability, tugging at the ear, difficulty feeding, ear drainage, and fever.What causes babies to get ear infections?
Ear infections are caused by a bacteria or virus and lead to fluid buildup in the eustachian tubes, which prevents them from draining normally from the middle ear. Ear infections often occur when a child has a cold, sinus infection or allergies.Do babies under 6 months get ear infections?
Ear infections are common in babies and young children. Your doctor may prescribe antibiotics to treat the ear infection. Children under 6 months are usually given an antibiotic. If your child is over 6 months old and the symptoms are mild, antibiotics may not be needed.Ear Infection in Babies: Causes, Symptoms & Treatment
How can I tell if my 3 month old has an ear infection?
How can I tell if my child has an ear infection?
- Tugging or pulling at the ear(s)
- Fussiness and crying.
- Trouble sleeping.
- Fever (especially in infants and younger children)
- Fluid draining from the ear.
- Clumsiness or problems with balance.
- Trouble hearing or responding to quiet sounds.
How can I prevent my baby from getting ear infections?
Vaccinate your childMake sure your child is up to date on vaccinations. Studies show vaccinated children have fewer ear infections. The pneumococcal vaccine protects against streptococcus pneumoniae, a common cause of middle ear infections. The flu vaccine can also help prevent ear infections.