Ear Infection Symptoms: The Signs in Adults and Children

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Ear Infection Symptoms: The Signs in Adults and Children

Ear infections are the most common reason children see a doctor — and a surprisingly common adult problem too. Most are viral and resolve on their own. Some need antibiotics. And a few are emergencies.

Here is how to tell which you are dealing with.

The Two Kinds of Ear Infections (They’re Different)

Middle ear infection (otitis media) — infection behind the eardrum. The classic “ear infection.” Caused by a cold or virus moving up the Eustachian tube, then bacteria or fluid building up. This is the one that needs antibiotics sometimes.

Outer ear infection (otitis externa, “swimmer’s ear”) — infection of the ear canal itself, often from trapped water or scratching. Treated with antibiotic drops, not oral antibiotics.

Both cause ear pain — but the details differ, and so does treatment.

Middle Ear Infection Symptoms

In children (the classic picture):
– Ear pain — often worse lying down or at night
– Tugging or pulling at the ear (in younger kids who cannot describe the pain)
– Fever — often 100-102°F
– Irritability and crying — more than usual
– Trouble sleeping — lying down increases the pressure
– Fluid draining from the ear — if the eardrum ruptures (this actually relieves the pain; the drum usually heals)
– Hearing muffled — fluid blocks sound
– Loss of balance — the inner ear affects equilibrium
– Poor feeding — chewing and swallowing hurt

In adults:
– Ear pain or pressure
– Muffled hearing or a feeling of fullness
– Fluid sensation or popping
– Fever (less common than in children)
– Dizziness or balance problems
– Fluid draining from the ear

The Critical Question: Viral or Bacterial?

This determines whether antibiotics help:

• Most middle ear infections are preceded by a cold — and in adults, most are viral. The “ear infection” follows the viral congestion
• Watchful waiting is now the standard: many cases resolve in 2-3 days without antibiotics
• Antibiotics are recommended when: age under 6 months, severe symptoms (high fever, severe pain for 48+ hours), or no improvement after 2-3 days of watching
• The “improving by day 3” rule: if pain and fever are trending down by day 3, it is resolving — keep watching, no antibiotics needed

Do not demand antibiotics. The studies show they change the outcome in only a minority of ear infections — and overuse breeds resistance.

Swimmer’s Ear (Outer Ear Infection) Symptoms

• Pain when the ear lobe is pulled or when you press on the tragus (the flap in front of the canal) — the classic sign that distinguishes it from a middle ear infection
• Itching in the ear canal first, then pain
• Red, swollen ear canal
• Discharge — often clear or slightly cloudy, without the pressure of middle ear infection
• Muffled hearing from swelling or debris

The cause: water trapped after swimming or bathing, aggressive Q-tip use, or eczema in the canal. The treatment is antibiotic drops — and the prevention is drying your ears after water exposure.

What Helps at Home

• Pain relief: ibuprofen or acetaminophen — the most effective thing you can do; treat the pain while the infection runs its course
• Warm compress over the ear — soothing for middle ear pressure
• Elevate the head when sleeping — reduces pressure
• Saltwater gargle — if a sore throat accompanies it
• Stay hydrated

What does NOT help: putting drops, oil, or cotton in an ear when you are unsure of the type (can make things worse — especially if the eardrum is perforated), Q-tips (pack wax deeper, risk rupture), and “popping” the ear forcefully.

When to See a Doctor — and Urgently

See a doctor when:
– Pain is severe or lasts more than 2-3 days
– Fever over 102°F
– Fluid or blood draining from the ear
– Hearing loss or muffling that persists after the cold clears
– Symptoms in an infant under 6 months
– Recurrent infections (4+ in a year)

Urgent/emergency — go now:
– Severe ear pain with sudden hearing loss
– Swelling or redness behind the ear — or the ear pushed forward (could be mastoiditis, a serious infection)
– Stiff neck, severe headache, or confusion with ear symptoms — possible spread of infection
– Facial weakness or drooping on the affected side
– Fever over 104°F or that does not respond to medication

The Vaccine Connection

The pneumococcal (PCV) and flu vaccines significantly reduce middle ear infections — another reason to stay current on your adult vaccines. Children vaccinated against pneumococcus get far fewer ear infections.

Frequently Asked Questions

Last updated: July 2026

Sources:

• American Academy of Otolaryngology — Ear infection guidelines
• Centers for Disease Control and Prevention — Ear infections
• Mayo Clinic — Ear infection (middle ear)
• National Health Service — Ear infections