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Los Altos, California 94022

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Common Drugs Toxic to Pets

Medications

Many over-the-counter and prescription medications intended for humans are not safe, and can sometimes be dangerous, if given to your cat or dog. However, there may be times when it is necessary to use an over-the-counter medication for your pet, under the direction of your veterinarian. At other times an animal may accidentally ingest these drugs. The following information can help you be aware of the cautions regarding specific drugs:

Aspirin (regular strength)

Dogs
You may sometimes be directed to use aspirin for your adult dog or puppy for relief of pain. Aspirin comes in several forms. Many veterinarians recommend regular aspirin, but others recommend "Ascription" because it is coated with Maalox. All types of aspirin should be given with a meal or with a significant amount of food in order to prevent stomach upset. If your dog vomits when taking aspirin, stop the drug and call the veterinarian. Dogs who are on long-term use need to be observed for signs of stomach irritation. Look for vomiting (vomit may look like coffee grounds), diarrhea, with or without blood, black colored stool, or nausea. Call the veterinarian if you notice any of these signs.

Cats
Cats react very differently to aspirin than do dogs. Do not give aspirin to a cat unless directed to by your veterinarian. Overdosing aspirin in cats is very dangerous.

Signs of accidental overdose

Tylenol, Advil, and Other Similar Pain Relievers (e.g., Ibuprofen, Acetaminophen, Aprons, etc.)

Dogs
These products cause vomiting, progressive depression, abdominal pain, and dark colored urine.

Cats
Tylenol is EXTREMELY TOXIC and frequently fatal to cats.

Signs of accidental overdose
Often the first sign an owner sees is blue mucous membranes. Other symptoms include:

These drugs can be VERY TOXIC to dogs and cats. If your pet accidentally consumes any of these drugs, please call Adobe immediately. In rare cases, your veterinarian may direct you to use one of these drugs. Follow the doctor's directions carefully and report any side effects.

Prescription Medication

If your pet accidentally gets into some human prescription drug, or any other over-the-counter drug, please note the name of the drug eaten and call the hospital immediately.