Dog Owners….Trim those Nails!
Why keeping a dog’s nails short and sweet should be a top priority for all dog owners.
(Excerpted from Whole Dog Journal)
Let’s get this out of the way first: Nobody, it seems, likes to “do” dog nails. Not you, not the dog, nor anyone else who may be called upon to take on nail-clipping for you (such as a technician at your local veterinary hospital or even a professional groomer). But for the health of your dog, it must be done, and should be done frequently enough to keep your dog’s nails short.
Why Dogs Need Their Nails Trimmed
When dogs spend a good deal of time outdoors, running on various hard surfaces, including concrete and blacktop, their nails are gradually worn down, and they have less of a need for formal nail-grooming sessions. But today, with many suburban and urban dogs increasingly confined indoors when their owners are at work, and running mostly on soft surfaces such as lawns when they are outdoors, this welcome friction is often absent in their daily lives.
Long, unkempt nails not only look unattractive, but over time they can do serious damage to your dog (not to mention your floors). When nails are so long that they constantly touch the ground, they exert force back into the nail bed, creating pain for the dog (imagine wearing a too-tight shoe) and pressure on the toe joint. Long term, this can actually realign the joints of the foreleg and make the foot looked flattened and splayed.
Again, this isn’t just an aesthetic problem, it’s a functional one: Compromising your dog’s weight distribution and natural alignment can leave her more susceptible to injuries, and make walking and running difficult and painful. This is especially important in older dogs, whose posture can be dramatically improved by cutting back neglected nails.
In extreme cases, overgrown nails can curve and grow into the pad of the foot. But even if they are not that out of control, long nails can get torn or split, which is very painful and, depending on severity, may need to be treated by a veterinarian.
And in the end, unattended nails create a vicious cycle: Because the extra-long nails make any contact with his paws painful for the dog, he avoids having them touched, which leads to unpleasant nail-cutting sessions, which makes both human and dog avoid them, which leads to longer intervals between trims, which leads to more pain …
The Basics of Clipping Dog Nails
So what’s the goal? What’s the “right” length? While some breeds (most notably the Doberman Pinscher) are often shown with nails so short they can barely be seen, the most commonly accepted rule of thumb is that when a dog is standing, the nails should not make contact with the ground. If you can hear your dog coming, her nails are too long.
The nails of mammals are made of a tough protein called keratin. Technically, dogs have claws, not nails, though we’ll use the latter term in its colloquial sense for this article. (The distinction is that nails are flat and do not come to a point. And if your nail is thick enough and can bear weight, it’s called a hoof.)
Dog’s nails differ from ours in that they consist of two layers. Like us, they have the unguis, a hard, outer covering in which the keratin fibers run perpendicular to the direction in which the nail grows. But unlike us, under their unguis, dogs have the subunguis, which is softer and flaky, with a grain that is parallel to the direction of growth. The faster growth of the unguis is what gives the dog’s nail its characteristic curl.
The Canine Toenail Quick
There’s a reason why the phrase “cut to the quick” means to deeply wound or distress: Running through the nail is a nerve and vein called the “quick.” Nicking or cutting this sensitive band of tissue is very painful for the dog – and messy for the owner, as blood often continues oozing from the cut nail for what seems like an eternity. (Keeping a stypic-powder product, such as Kwik-Stop, on hand can help promote clotting and shorten the misery. Or, in a pinch, try flour.)
Shortening the nail without “quicking” the dog is easier said than done – unless your dog has white or light-colored nails, in which case, you’re in luck: The quick will be visible from the side, as a sort of pink-colored shadow within the nail. Avoid going near it. If you trim the nail with a clipper or scissors, trim a bit off the end of the nail, and notice the color at the end of the nail (in cross section). As soon as the center of the nail starts to appear pink, stop.
You can’t see the quick in a black or dark-colored nail. With these nails, you have to be even more conservative about how much nail you trim off. After making each cut, look at the cross-section of the nail. If you see a black spot in the center – sort of like the center of a marrow bone – stop cutting. It’s likely your next slice will hit the quick.
The longer a dog’s nails are allowed to grow, the longer the quick will become, to the point that taking even a very small bit of nail off the end “quicks” the dog. Then the goal becomes a matter of snipping or grinding the nails to get as close as possible to the quick, without actually cutting it. This is perhaps easiest to accomplish with a grinding tool (such as a Dremel), though it can be done with clippers, too, with practice. By grinding away the nail all around the quick – above it, below it, and on both sides – the quick has no support or protection, and within days it will begin to visibly recede, drawing back toward the toe.
If a dog’s feet have been neglected for months (or, horrors, years) at a time, it might take months to shorten those nails to a healthy, pain-free length. But if you keep at this regularly, it should get easier for the dog to exercise. And the more he moves, the more his nails will come into contact with the ground in a way that will help wear the nails down and help the quicks to recede.