What should I check if my dog has a hot spot near the ear or neck?

Read time: 3 minutes

Overview

If your dog has a hot spot near the ear or neck, check for anything that’s making the area itchy, wet or irritated. These spots are often linked to scratching, rubbing, grooming irritation, damp coat or an underlying trigger such as fleas, an ear issue or a skin sensitivity.

The aim is to spot what you can safely notice at home, then keep the area clean and dry while you monitor it. You usually can’t tell the exact cause straight away, but a few simple checks can help you decide what to do next.

Things To Check

1. Look at when it started. Check whether the sore appeared after grooming, a walk, rolling in grass, wearing a collar, or after your dog has been scratching more than usual.

2. Check the skin closely for redness, wetness, scabs, broken skin, swelling, discharge or a warm patch. Hot spots can look quite raw by the time you notice them.

3. See if your dog is scratching, rubbing or shaking their head more than usual. A hot spot near the ear or neck is often kept going by repeated irritation.

4. Check the ear itself for wax, odour, discharge or signs of discomfort. Sometimes a sore near the ear is linked to an ear problem rather than only the skin.

5. Look at the collar, harness or grooming area. Pressure, friction, trapped moisture or clipped hair can sometimes irritate the skin on the neck.

6. Check for signs of fleas, mites or other parasites, especially if the area is very itchy or there are other scratchy patches elsewhere.

7. Think about recent bathing, swimming or wet weather. Moist skin and coat can make irritation worse, especially if the area stays damp.

8. Notice whether your dog seems sore, unsettled or reluctant to be touched. Pain can suggest the area is more than a mild surface irritation.

Common Causes

The most common cause is self-trauma, where scratching, licking or rubbing keeps the skin inflamed and stops it settling down.

Moisture, trapped under coat or around the neck, can also play a part, especially after washing, swimming or wet walks.

Fleas, other parasites, allergies or a skin sensitivity are common background triggers that can make a dog scratch hard enough to create a hot spot.

Near the ear, an ear issue can be involved, such as irritation or infection causing your dog to scratch the area beside the ear.

Less commonly, collar friction, grooming clipper irritation or another skin problem may be contributing.

When To Contact A Vet

Speak to your vet if the sore is spreading, very painful, smelly, oozing, or not improving quickly, or if your dog keeps making it worse. A vet should also check it if there are ear symptoms, repeated hot spots, or your dog seems unwell.

What To Do

Gently stop your dog from scratching or rubbing the area if you can, because ongoing irritation is one of the main reasons hot spots worsen.

Keep the area as clean and dry as possible, and avoid using human creams or harsh products unless your vet has told you to.

If the collar or harness seems to be rubbing the sore spot, give the area a break where safe and practical, and check that anything worn around the neck fits well.

Watch for changes over the next day or so. If it’s getting larger, wetter, smellier or more uncomfortable, that’s a sign it needs veterinary attention.

If your dog has had similar skin flare-ups before, note what seemed to happen beforehand, such as bathing, grooming, wet weather or increased scratching. That can help narrow down patterns over time.

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