Calcium chloride is a common ingredient in many pet products, including deicers, fertilizers, and pool chemicals. It is also used as a preservative in some foods and beverages. While calcium chloride is generally safe for pets in small doses, there are some potential risks that pet owners should be aware of.

Is Calcium Chloride Safe for Pets?

Toxicity

Calcium chloride can be toxic to pets if ingested in large amounts. Calcium chloride poisoning can cause vomiting, diarrhea, abdominal pain, and dehydration. In severe cases, it can also lead to kidney failure and seizures. The amount of calcium chloride that is toxic to a pet will vary depending on the size and species of the animal, as well as the concentration of the calcium chloride.

Pets are most likely to be exposed to calcium chloride from deicers and fertilizers. These products can contain high concentrations of calcium chloride, so it is important to keep them out of reach of pets. Pets may also be exposed to calcium chloride from pool chemicals, but this is less common.

Skin Irritation

Calcium chloride can also cause skin irritation in pets. This can be a particular problem for pets with sensitive skin. Symptoms of skin irritation can include redness, itching, and swelling. If your pet shows signs of skin irritation, wash the affected area with soap and water and contact your veterinarian.

Eye Irritation

Calcium chloride can also cause eye irritation in pets. Symptoms of eye irritation can include redness, tearing, and squinting. If your pet shows signs of eye irritation, flush the eyes with water and contact your veterinarian.

Precautions

There are a few things you can do to help keep your pet safe from calcium chloride poisoning and irritation:

  • Keep deicers, fertilizers, and pool chemicals out of reach of pets.
  • If you must use a product that contains calcium chloride, be sure to read the label carefully and follow the directions for use.
  • If your pet ingests calcium chloride or comes into contact with it on their skin or eyes, wash the affected area with soap and water and contact your veterinarian immediately.