7 Winter Hygiene Mistakes Dog Owners Make (And How to Avoid Them)

Jun 23, 2026

When winter arrives, many dog owners naturally change their routine. Dogs spend more time indoors, walks become muddier, and baths happen less frequently because nobody wants a wet dog standing outside on a cold morning. While that’s perfectly understandable, some winter habits can create unexpected problems for your dog’s skin, coat, ears, paws, and overall comfort. We often see dogs during the colder months with issues that could have been prevented with a few simple hygiene adjustments. The good news is that keeping your dog clean and healthy during winter doesn’t mean bathing them every week. It simply means paying attention to the areas that matter most. Here are seven common winter hygiene mistakes dog owners make and what you can do to avoid them.

1. Bathing Your Dog Too Often

Dog owners assume that bathing more frequently during winter is the best way to keep their pet clean and healthy. In reality, overbathing is one of the most common causes of dry, irritated skin that veterinarians see during the colder months.

A dog’s skin naturally produces oils that help maintain a healthy skin barrier and protect the coat from environmental damage. Every bath removes some of these oils. When dogs are washed too often, especially with harsh shampoos or hot water, the skin can become dry, flaky, itchy, and more vulnerable to inflammation and infection. Senior dogs may also experience increased skin sensitivity as they age.

Winter conditions can make the problem worse. Cooler temperatures, indoor heating, reduced humidity, and exposure to cold winds can all contribute to skin dryness.

When a bath is necessary:

  • Use a gentle, veterinary-recommended dog shampoo.
  • Avoid using human shampoos, which can disrupt your dog’s skin pH.
  • Use lukewarm water rather than hot water.
  • Dry your dog thoroughly, paying particular attention to dense or double-coated breeds.
  • Ensure your dog remains warm until completely dry.

2. Neglecting to Wash Bedding Regularly

During the colder months, dogs naturally spend more time indoors and longer periods curled up in their favourite sleeping spot. Over time, bedding collects hair, dead skin cells, dirt, saliva, moisture, and even environmental allergens brought in from outside. What starts as a comfortable resting place can quickly become a breeding ground for bacteria, yeast, dust mites, and unpleasant odours if it isn’t cleaned regularly. Dogs also shed skin cells year-round, which can aggravate existing skin sensitivities and allergies when allowed to accumulate.

As a general guide:

  • Wash bedding covers every 1–2 weeks.
  • Wash more frequently if your dog has allergies, skin conditions, urinary accidents, or spends time outdoors in wet weather.
  • Vacuum bedding between washes to remove hair, dirt, and allergens.
  • Ensure bedding is thoroughly dried before use, as damp fabrics can encourage bacterial and fungal growth.
Dirty bedding can repeatedly expose the skin to irritants, allergens, and microbes that may worsen scratching, licking, and skin inflammation. A warm, clean, and dry bed supports your dog’s comfort while helping reduce unnecessary skin irritation. A dog that smells unpleasant isn’t always the problem, the bed they spend 12–16 hours a day sleeping on may be the real culprit.

3. Skipping Regular Grooming Sessions

A dog’s winter coat can quickly trap moisture, dirt, grass seeds and dead hair. Without regular brushing, these become tangled and compacted against the skin, forming painful mats. Matting can pull on the skin every time your dog moves, leading to irritation, hot spots, infections and significant discomfort.

A thick, matted coat does not keep a dog warmer. Matted fur actually reduces the coat’s natural insulating ability by preventing air from circulating properly through the fur. Regular grooming also gives you the opportunity to spot early warning signs of health problems that are easier to treat when caught early, including:

  • Dry, flaky winter skin
  • Redness or skin irritation
  • Lumps and bumps
  • Parasites hiding beneath the coat
  • Grass seeds embedded in the fur
  • Ear infections and excessive wax build-up

Even dogs with short coats benefit from regular brushing throughout winter. Brushing helps remove loose hair, stimulates healthy skin, distributes natural oils through the coat and keeps your dog comfortable during seasonal coat changes.

4. Leaving Damp Fur After Walks or Baths

When fur stays damp for extended periods, it creates the perfect environment for skin irritation, yeast overgrowth, and bacterial infections to develop. This is especially common in dogs with thick double coats, long hair, skin folds, or those that love splashing through puddles and wet grass.

Winter temperatures slow the drying process, moisture can remain trapped close to the skin for hours, particularly around the chest, armpits, paws, ears, neck, and beneath collars or harnesses.

The first signs can be subtle:

  • Persistent scratching or licking
  • A strong “wet dog” odour that doesn’t disappear
  • Red or irritated patches of skin
  • Matted fur close to the skin
  • Excessive paw chewing
  • Darkened or moist skin folds
  • Sensitivity when touched or groomed

Focus on areas where moisture tends to hide:

  • Under the collar and harness
  • Between the toes and paw pads
  • Around the ears
  • Under the belly and chest
  • Inside skin folds
  • Around the tail base
  • Beneath thick or double-coated fur

For long-haired breeds such as Golden Retrievers, Cavaliers, Border Collies, and Oodles, a pet-safe dryer on a low heat setting can help remove moisture trapped deep within the coat. Just ensure the airflow remains comfortable and avoid excessive heat.

5. Missing Early Signs of Skin Problems

As your dog’s coat becomes thicker during the colder months, redness, rashes, hot spots, early infections, parasites, and small lumps can easily go unnoticed. Winter can also be surprisingly harsh on your dog’s skin. Indoor heating, lower humidity, muddy outdoor conditions, and less frequent bathing can all contribute to dry, itchy, inflamed skin. Dogs with underlying allergies, flea allergy dermatitis, or existing skin conditions may experience flare-ups during this time of year.

Every time you brush your dog, take a few extra minutes to look beneath the coat. Pay particular attention to:

  • Red or inflamed skin
  • Flaky or dandruff-like patches
  • Excessive scratching, licking, or chewing
  • Unpleasant odours coming from the skin
  • Areas of hair thinning or hair loss
  • Small lumps, bumps, or growths
  • Scabs, sores, or moist patches hidden beneath the fur

Skin conditions rarely improve on their own. A mild irritation today can quickly develop into a painful infection, particularly when trapped beneath a dense winter coat.

6. Overlooking Indoor Air Quality

Heaters, fireplaces, and reduced ventilation can create a surprisingly dry indoor environment. While it may feel cosy to us, some dogs can become uncomfortable when indoor air lacks moisture. Dogs prone to allergies, sensitive skin, respiratory conditions, or chronic itching may be particularly affected during winter.

You might notice subtle changes such as:

  • Increased scratching or licking
  • Flaky, dry skin
  • Red or irritated paws
  • More sneezing than usual
  • Watery eyes
  • Worsening allergy symptoms
  • Increased coughing in dogs with existing respiratory issues

For many families, winter means spending more time indoors with pets. Unfortunately, indoor dust, pet dander, mould spores, and other allergens can build up more quickly when fresh air circulation is limited.

A few simple habits can make a noticeable difference:

  • Open windows for short periods when weather permits to improve airflow.
  • Vacuum carpets, rugs, and upholstery regularly to reduce dust and allergens.
  • Wash your dog’s bedding frequently, as it can collect dander, dirt, and moisture.
  • Clean air-conditioning filters and heating vents before winter and throughout the season.
  • Avoid exposing your dog to cigarette smoke, strong cleaning products, or heavily scented air fresheners.
  • Ensure your dog always has access to fresh water, as indoor heating can contribute to dehydration.
  • Consider using a humidifier if your home becomes particularly dry during colder months.

7. Neglecting Dental Hygiene During Winter

Dogs may spend more time indoors, be less active, and have fewer social interactions outside the home, meaning issues like bad breath, inflamed gums, or difficulty chewing can go unnoticed for weeks or even months.

What starts as a small build-up of plaque can gradually develop into painful gum infections, loose teeth, and advanced periodontal disease. Beyond the mouth, untreated dental disease can allow bacteria to enter the bloodstream, potentially affecting vital organs such as the heart, liver, and kidneys.

Keep an eye out for:

  • Persistent bad breath
  • Red, swollen, or bleeding gums
  • Yellow or brown tartar build-up on the teeth
  • Reluctance to chew toys or treats
  • Dropping food while eating
  • Excessive drooling
  • Pawing at the mouth or face
  • Changes in appetite or eating habits

Many dogs continue eating despite significant dental pain, which is why oral disease is often more advanced than owners realise by the time it’s diagnosed.
Veterinarians generally recommend:

  • Brushing your dog’s teeth regularly using a dog-specific toothpaste
  • Offering veterinary-approved dental chews and dental diets where appropriate
  • Providing safe chew toys that help reduce plaque build-up
  • Monitoring your dog’s mouth for signs of redness, swelling, or tartar accumulation
  • Booking routine dental assessments as part of their preventive healthcare plan

Winter Hygiene Matters More Than Many Owners Realise

Winter hygiene is just as important as winter comfort. Most dogs do not need frequent baths during winter, but they still benefit from regular brushing, routine coat maintenance, clean bedding, and ongoing skin checks. These simple habits help remove dirt, distribute natural oils through the coat, improve circulation, and allow you to spot early signs of skin infections, parasites, lumps, or other health concerns before they become more serious.

Taking a few minutes each week to check your dog’s skin, ears, teeth, and paws can make a significant difference to their overall wellbeing. If you’re unsure how often your dog should be bathed during winter or you’ve noticed changes in their skin or coat, a veterinary assessment can help identify the underlying cause and ensure they’re receiving the most appropriate care.

A healthy winter routine isn’t about bathing more or less, it’s about maintaining the right hygiene practices for your individual dog so they stay comfortable, healthy, and happy throughout the colder months.