My cat just started foaming at the mouth after taking metronidazole, should I be worried?

I gave my cat metronidazole this morning as prescribed, but I noticed that shortly afterward, she started foaming at the mouth. It was really alarming to see, and I’m concerned it might be a side effect of the medicine. Is this something I should be worried about, or is there anything I should do immediately to help her?

Answer

It can be alarming to see your cat foaming at the mouth after giving medication like metronidazole. While foaming can be a side effect, it is often not serious but worth monitoring closely.

  • Foaming at the mouth can occur when cats find the taste of medication unpleasant.
  • Ensure the correct dosage is given as per veterinary instructions.
  • Contact your vet if symptoms persist or if you're concerned about your cat's well-being.

Metronidazole can sometimes cause a strong reaction due to its bitter taste, leading to foaming or drooling. If this happens, offer your cat some water or a small treat to help wash away the taste. Ensure the dosage is correct and never administer medication without a prescription and guidance from your vet.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What should I do if my cat foams at the mouth again?

    Offer a small amount of water or food to help clear the taste, and monitor her closely. If symptoms persist, consult your veterinarian for advice.

  • Is foaming a common reaction to metronidazole?

    Foaming can occur due to the unpleasant taste of the medicine but is generally not a cause for alarm if it's only a temporary reaction.

  • When should I be worried about this side effect?

    If your cat experiences other symptoms like vomiting, lethargy, or if the foaming doesn't subside, please contact a veterinarian immediately.

Next available appointment

Loading…