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Grooming is an essential part of owning a pet and making sure your dog is comfortable is an important duty of care all pet owners have. On the face of it clipping your dog’s nails is a straightforward task, but to ensure you are clipping safely we recommend adhering to a specific process. We’ve put together a guide to help you, so you can nail the trimming technique with ease, resulting in a happy and healthy pooch! It goes without saying though, if the thought of canine nail clipping fills you or your pet with anxiety, we would recommend consulting a professional for advice or enlisting them to do the trimming if you are not confident.

Why should you trim your dog's nails?

Nail maintenance is an important part of your pup’s health and hygiene, so it’s worthwhile getting them accustomed to the procedure as soon as they land in your care. The benefits of proper nail maintenance extend far further than cosmetic; if your dog’s nails are splayed and overgrown it can cause discomfort for them at best and deformed joints and feet at worst. Unclipped nails can cause a dog to put more weight on their rear paws, resulting in anatomical and musculoskeletal problems for them, which have the potential to cause long lasting damage.

Dog's Paw and Nails
Animal Trust

Canine nail anatomy

Dog paws are complex structures made up of many bones, ligaments,  tendons and fibres working in conjunction with one another to enable our furry friends to be agile on their feet. They have nails that extend away from the body, allowing them more precision when walking, running, digging and grooming. In addition to these functions, a dog’s foot also has a myriad of other uses, you might not immediately think of. The foot is responsible for temperature control and helps the dog to traverse a range of different surfaces and terrains, both hot and cold, barefoot!

Dogs nails are both robust and delicate in equal measure, which is why they should be treated with extra care. Much like humans, canine nails are made of a tough material called keratin, but in addition to the fibrous keratin outer layer, the nail also consists of an inner called ‘the quick’. This is made up of many sensitive nerves and blood vessels, making cutting dogs nails correctly more challenging, as getting it wrong can cause them pain and bleeding.

Trimmed dogs nails

How long should a dog’s nails be? Signs your dog’s nails may need cutting.

Like ours, dog nails grow constantly, the amount of clipping needed depends largely on the breed of your dog and their activity levels. Many dogs will wear their nails down naturally as they walk on hard concrete surfaces. If your pooch’s activity levels have declined as they have aged, or they have an injury preventing them from being as active as they usually would be, overgrown nails can quickly become an issue.

A good rule of thumb is that you shouldn’t be able to hear your dogs paws making loud sounds as they walk on hard flooring. The claws should not protrude far over the pad and there should be a small gap between the nail and the floor when they are stood upright. Healthy nails shouldn’t split, look rough or break easily. 

Dog nail structure

How to cut your dog’s nails? 

Positive association to nail trimming is key to getting your dog to cooperate. The alien tools, and the fact that you are essentially getting up close and personal with a very sensitive body part of theirs, can cause dogs to absolutely hate this procedure. Not ideal when you need them to be still so you can be precise.


A few days before trimming, try touching your pooch’s feet more often, get them to give you their paw in return for a treat, show them the clippers and tools to get them used to them before going straight in and clipping. This will help them be more familiar with having their paws touched.

When you and your pet are happy - we recommend these trimming tips:


  • Choose your equipment. If your dog’s nails need a slight trim you simply need a pumice stone or file as opposed to clippers. For more overgrown nails, we recommend using guillotine clippers, scissors or an electric nail grinder. Regardless of the chosen tool, it should always be as sharp as possible to ensure the dog isn’t in any discomfort.

  • Hold your pet’s paw firmly and use a flashlight to identify the blood supply area – this can be easier to find in lighter nails.
  • Begin trimming slowly and carefully, rewarding your dog as you go. It may help to have an additional pair of hands to do the rewarding as you carefully snip the keratin, stopping at the blood supply.

I trimmed my dog's nails and they bled. What now?

Even the most precise trimmers can sometimes make a mistake. We would always want to avoid this – but if your dog’s nails do bleed, stop the blood flow as quickly as possible. Wrap the wound as you would a human graze and if the blood supply fails to stop within half an hour – contact your local Animal Trust Vets straight away for advice.

How often do a dog's nails need to be cut?

Luckily once they’ve had a good trim, upkeep can be kept on top of easily. We recommend a file, buff or clip once every 3-4 weeks to keep canine nails in tip top shape.

For more info on how to look after your animals, browse our pet care advice blogs, curated to help you to ensure your pets lead a happy and healthy life!

Pet Care Advice
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