the most common ice melters are usually either rock salt (sodium chloride), a combination of salt and sand or other forms of salt with different chemical compounds such as calcium chloride, magnesium chloride, sodium acetate, potassium chloride, urea, or a blend of these products.
while they do a good job of giving humans some traction under foot in icy conditions, ice melters can be an irritant to sensitive dog paws, and even cause a chemical burn . the sharp edges of rock salt can always be extremely uncomfortable for doggos to walk on — hence the limping and hopping.
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exposure to the salt or other compounds, along with cold dry air, can leave paws cracked, dry, itchy and peeling. the sensitive pads can even turn a whiteish colour if they aren’t wiped down properly after walks.
those de-icers are then ingested, which can be toxic to dogs or cause harmful mouth and stomach issues. salt poisoning is a possibility if a large quantity is ingested — causing vomiting, diarrhea or seizures, coma and even death in severe cases .
i’ve also gotten into the habit of using little balloon-like booties on mugsy’s feet if i know it’s particularly icy or salty outside. at first you can tell he’s wondering, “ what the heck are these things on my feet? ” as he high-steps around the house (treats and praise go a long way on those days). but the rubber protects his feet from the salt, and i can reuse them a few times before they rip.
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