Why grooming your dog matters: coats, skin, ears, eyes, teeth and nails
Why regular grooming is about more than looks, how often different coat types need brushing, what to check on your dog's skin, ears, eyes, teeth and nails while you groom, and how to get your dog used to being handled.

The short answer
Grooming keeps your dog's coat free of mats and dirt, and it gives you a regular chance to spot problems early, such as lumps, parasites, sore skin, ear infections, dental disease or overgrown nails. How often you brush depends on the coat: some coats need a quick brush once a week, long or curly coats need brushing most days. Keep sessions short and calm, reward your dog, and ask your vet about anything unusual you find.
Key considerations
- 01Grooming is a regular health check as well as coat care.
- 02Each nail has a quick containing blood vessels and nerves. Cutting it hurts and bleeds, so trim only the tip.
- 03Never use human shampoo or human toothpaste on your dog.
- 04Head shaking, a smelly or red ear, or a painful paw are reasons to see your vet.
Grooming is often thought of as keeping a dog looking smart, but it matters just as much for comfort and health. A regular brush and check gives you the chance to spot problems early, while they are easier to deal with.
Why grooming matters
Brushing removes dead hair, dirt and tangles, and spreads the natural oils from your dog's skin through their coat. Left alone, some coats knot into mats that pull on the skin, trap moisture and hide sores or parasites.
Grooming also helps you get to know what is normal for your dog. When you run your hands over them often, you are more likely to notice a new lump, a sore patch or a change in how they react to being touched.
How often to groom
How often your dog needs grooming depends mostly on their coat.
| Coat type | Typical needs |
|---|---|
| Short and smooth | A brush once a week or so to remove loose hair |
| Double coat (a dense undercoat with a top coat) | Regular brushing, and more during heavy moulting |
| Long or silky | Brushing most days to stop tangles and mats |
| Curly or wiry | Regular brushing, plus clipping or hand-stripping by a groomer |
These are general guides. Your dog's breeder, a professional groomer or your vet can advise on the right routine and the right brush for your dog's coat. Most dogs only need a bath now and then, when they are dirty or smelly. Always use a shampoo made for dogs.
If your dog's coat needs clipping, it is usually best left to a professional groomer unless you have been shown how to do it safely.
What to check while you groom
Skin and coat
Part the fur as you brush and look at the skin. Look out for:
- lumps, bumps or swellings, especially new ones or ones that change
- redness, scabs, flaky skin or bald patches
- fleas, flea dirt (small dark specks) or ticks
- areas your dog doesn't want touched
In summer, check between the toes, in the ears and around the armpits for grass seeds, which can work their way into the skin.
Ears
Healthy ears look pale pink and clean, without a strong smell. Many dogs don't need their ears cleaned at all. If your vet advises cleaning, use a dog ear cleaner and only wipe the parts you can see. Never push cotton buds or anything else into the ear canal.
Contact your vet if your dog is shaking their head, scratching their ears, or has ears that are red, swollen, smelly or have a discharge. These can be signs of an ear infection or something stuck in the ear.
Eyes
Eyes should be bright and clear. A little sleep in the corner can be gently wiped away with a clean, damp cloth. Contact your vet if an eye is red, cloudy, weeping, half-closed or if your dog is pawing at it. Eye problems can get worse quickly, so don't wait.
Teeth and mouth
Lift your dog's lips and look at their teeth and gums. Watch for bad breath, a build-up of brown tartar, red or bleeding gums, or loose or broken teeth, and ask your vet to check anything that worries you.
Many dogs can learn to accept tooth brushing with a soft brush and a toothpaste made for dogs. Never use human toothpaste. Some contain xylitol, which is poisonous to dogs.
Nails and paws
Nails that are too long can make walking uncomfortable and can catch and tear. Dogs that walk a lot on hard ground may wear them down naturally, but many need trimming.
Inside each nail is the quick, which contains blood vessels and nerves. Cutting into it is painful and causes bleeding. Trim only the tip, a little at a time, using clippers made for dogs. On dark nails the quick is hard to see, so take off very small amounts. If you are unsure, ask your vet or a groomer to show you, or to trim the nails for you.
While you look at the paws, check the pads for cuts and cracks and between the toes for anything stuck there. If your dog is limping or licking a paw a lot, ask your vet to look at it.
Getting your dog used to grooming
Dogs who are comfortable with handling find grooming, vet visits and nail trims much less stressful. Start gently and build up slowly.
- Begin with short sessions when your dog is calm, for example after a walk.
- Touch one paw, ear or the mouth for a moment, then reward with a small treat and praise.
- Gradually handle for longer, then introduce the brush or clippers, letting your dog sniff them first.
- Stop before your dog becomes worried, and try again another day.
Watch for signs that your dog is uncomfortable, such as lip-licking, turning away, freezing or growling. If you see them, stop and go back a step. Never force grooming or tell your dog off for being worried, as this can make them more fearful.
If your dog is very anxious about being handled, talk to your vet. They can check for pain and may suggest a qualified behaviourist.
Before you decide
- Do you know what type of coat your dog has and how often it needs brushing?
- Is your dog relaxed about having their paws, ears and mouth touched?
- Would you be able to pay for professional grooming if your dog's coat needs clipping?
Questions readers ask
How often should I groom my dog?
It depends on the coat. Short, smooth coats may only need a brush once a week. Long, silky or curly coats often need brushing most days and regular professional grooming. Ask a groomer or your vet about the right routine for your dog.
Can I use human shampoo on my dog?
No. Use a shampoo made for dogs. Human products can irritate a dog's skin.
What happens if I cut my dog's nail too short?
Cutting into the quick is painful for your dog and the nail will bleed. Trim only the tip, a little at a time. If a nail keeps bleeding or your dog seems to be in pain, contact your vet.
Sources: How to clip your dog's nails, How to cut your dog's nails: FAQ
Should I clean my dog's ears?
Many dogs don't need their ears cleaned. If your vet advises it, use a dog ear cleaner and never put anything into the ear canal. Head shaking, scratching, redness or a smell are reasons to see your vet.
Sources and further reading
- Going to a dog groomer, RSPCA. Accessed
- How to clean a dog's ears, PDSA. Accessed
- How to clean your dog's ears at home, Dogs Trust. Accessed
- Ear infections in dogs, PDSA. Accessed
- How to clip your dog's nails, PDSA. Accessed
- How to clip your dog's nails, Dogs Trust. Accessed
- How to cut your dog's nails: FAQ, Blue Cross. Accessed
- Grass seeds in dogs, PDSA. Accessed
About this article
- Written by Mypetzilla Editorial Team
- Published
- Updated
This article is general pet advice, not veterinary or legal advice. If your pet is unwell, speak to a vet.
On Mypetzilla
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