Pet Medication 101: Tylenol

1. Drug Name:

acetaminophen

2. Common Name or Brand Name:

Tylenol

3 How Dispensed:

Over-the-counter and prescription (when combined with codeine)

4. Forms:

tablet, caplet, chewable tablets, oral liquid, rectal suppositories. Multiple strengths are available so be sure to read the label carefully.

5. Drug Type/Class:

COX inhibitor, not a non-steroidal anti-inflammatory (NSAID)

6. Uses for Cats and/or Dogs:

Analgesic/pain reliever, anti-fever

7. How it Works:

While the full mechanism is not fully understood, it is thought that acetaminophen inhibits COX 3 and COX 1, which helps to block pain and swelling.

8. Side Effects and/or Signs of Overdose:

Potential for kidney, liver, GI, and blood problems. May also cause respiratory distress, cyanosis, depression, and even death.

9. Drug Interactions:

Barbiturates, certain chemotherapy drugs, certain dewormers

10. Cautionary Statements:

Never give to cats. Use with caution in pets with liver or kidney disease.

Read more:

Medication Info Sheet: Aspirin

Medication Info Sheet: Benadryl

Have more questions about Tylenol or other medications for your pet?

Schedule a video consult to speak to one of our vets.