Ear infections are one of the most common reasons dogs visit a vet in India — and one of the most preventable. A 2-minute weekly ear check catches problems when they are minor, saves your dog significant pain, and saves you the cost of a course of treatment that would have been avoidable with earlier detection.
This guide gives you a simple, systematic routine you can do at home with no equipment beyond a torch and your own eyes and nose.
Why Dogs Get Ear Infections — Especially in India
The canine ear canal is L-shaped, creating a warm, dark, poorly-ventilated zone that traps moisture, debris, and microorganisms. In India, three factors accelerate this problem:
- Monsoon humidity (June–September): near-constant ambient humidity means ears never fully dry out, creating ideal conditions for yeast and bacterial growth.
- Floppy-eared breeds: Labradors, Cocker Spaniels, Beagles, and Golden Retrievers are especially vulnerable because the ear flap further restricts airflow.
- Swimming and bathing: water trapped after bathing is the single most common trigger for otitis externa in Indian household dogs.
Left untreated, otitis externa (outer ear infection) progresses to otitis media (middle ear) — significantly harder to treat, more painful, and in severe cases causing permanent hearing loss or neurological damage.
What a Healthy Ear Looks Like vs an Infected One
| Feature | Healthy Normal | Needs Attention Monitor | See Vet Today Urgent |
|---|---|---|---|
| Colour of skin inside ear | Pale pink, clean | Slightly reddened | Deeply red, inflamed, raw |
| Discharge | Small amount of light-brown wax | More wax than usual, slight odour | Dark/yellow/green discharge, strong smell |
| Odour | Neutral, no smell | Faint musty smell | Strong, foul, or yeasty odour |
| Dog behaviour | No scratching, no head shaking | Occasional head shaking | Constant scratching, pawing, head tilt |
| Pain on touch | No reaction when you touch the ear base | Mild sensitivity | Winces, pulls away, or cries when touched |
The 5-Step Weekly Ear Check
Do this in good lighting. Have your dog sitting or lying calmly. Give a treat before you start so the dog associates the routine with something positive.
Look at the ear flap (pinna)
Check both sides of the ear flap for redness, swelling, scratches, or crusting along the edges. The inner surface should be smooth and light pink. Any dark crusting along the ear margin suggests mites or a skin condition and warrants a vet visit.
Look into the ear canal entrance
Gently fold back the ear flap to expose the canal opening and shine a torch into it. You should see clean, pale pink skin with at most a thin film of light-brown wax. Dark brown or black debris (especially if crumbly, like coffee grounds) strongly suggests ear mites. Yellow or green discharge indicates bacterial infection.
Smell the ear
Lean close and smell each ear — yes, this step matters. A healthy ear has no noticeable odour. A yeast infection produces a distinctive musty or corn-chip smell. A bacterial infection smells foul and putrid. If you can smell anything clearly, something is off and a vet check is warranted.
Gently press the ear base and watch for a reaction
Place your fingers at the base of the ear (where the ear meets the head) and apply gentle pressure. Massage gently for 5 seconds. A healthy ear makes a slight squelching sound (wax moving) and the dog shows no discomfort. Any wincing, pulling away, crying, or sudden aggression tells you the ear is painful inside — this needs a vet, do not clean a painful ear at home.
Check for excessive hair in the ear canal (some breeds)
Poodles, Shih Tzus, Maltese, and some terrier breeds grow hair inside the ear canal that traps wax and debris. If you see a dense plug of hair at the canal entrance, mention it to your vet — they can remove it safely. Do not attempt to pluck ear hair at home without instruction; improper plucking causes micro-tears that worsen infection risk.
How to Clean Your Dog's Ears at Home (Routine Maintenance Only)
If the ear shows signs of infection — pain, dark discharge, strong odour — see a vet before cleaning. Cleaning an infected ear without knowing the cause can push debris deeper, worsen pain, or cause a ruptured eardrum if the infection has reached the middle ear.
For a healthy ear that just needs routine maintenance:
- Use a veterinary-grade ear cleanser — Epiotic (Virbac) is widely available at Indian vet clinics and most pet shops. Do not use water, olive oil, hydrogen peroxide, or alcohol.
- Hold the ear flap up. Pour or squeeze a small amount of cleanser into the ear canal.
- Fold the ear flap back down and massage the base of the ear for 30 seconds. You will hear a squelching sound — this is the cleanser breaking up wax debris.
- Stand back and let the dog shake its head — most of the loosened material comes out with the shake.
- Use a cotton wool ball to wipe away what has come out of the canal opening and the visible inner ear flap. Never use cotton buds (Q-tips) deep inside the canal.
- Repeat on the other ear.
Clean frequency: every 2 weeks for most dogs. After every swim or bath for water-loving breeds. Monthly in winter when humidity is lower.
The best ear check routine is the one you actually do. Set a weekly phone reminder for the same day each week — Sunday mornings work well for most Indian pet owners. A consistent check takes less than 2 minutes once you know what to look for.
Assess Your Dog's Ear with PawCheck
Not sure if what you see is normal? Photograph the ear canal entrance and PawCheck's AI returns a severity assessment — Normal, Monitor, or Urgent — in under 10 seconds. Free on Android, June 2026.
📱 Get Early Access — Free