Gave my 12-week-old puppy a dewormer an hour ago, should I be monitoring for any side effects or reactions?

I gave my 12-week-old puppy a dewormer about an hour ago, and I'm wondering if there are any side effects or reactions I should be looking out for. This is the first time she’s had this medication, and I just want to be sure that I’m watching for anything unusual. Should I expect anything in particular, or is this typically a smooth process?

Embark Dog DNA Test

Recommended Product

Your dog's DNA could reveal hidden health risks.

Screen for 270+ genetic health risks and 350+ breeds. Veterinarian developed, research partner of Cornell University.

$199 USD
$139 USD
Save $60· Free US Shipping

Answer

You've just given your puppy her first dewormer, and you're understandably looking out for any side effects or reactions. Usually, this process is smooth, but it’s always good to know what to expect.

  • Mild digestive upset, such as diarrhea or vomiting, can occur.
  • Watch for signs of lethargy or discomfort.
  • Severe reactions are uncommon but important to address swiftly.

Most puppies handle dewormers well, but mild digestive upset is the most common side effect. Keep an eye on her for the next 24 hours to ensure she's eating, drinking, and behaving normally. Puppies are more resilient than they seem, but don't hesitate to reach out if something feels off. Your intuition as a pet parent is invaluable.

If this is an emergency, please seek immediate veterinary care.

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 are common side effects of a dewormer in puppies?

    Common side effects may include mild diarrhea, vomiting, or slight lethargy. These usually resolve within a day or two. Always keep fresh water available and monitor her for any changes.

  • When should I be concerned about my puppy's reaction to the dewormer?

    If you notice severe vomiting, collapse, significant lethargy, or any signs of distress, it could be an emergency, and you should seek immediate veterinary care.

  • Can I prevent side effects after giving a dewormer?

    While not all side effects can be prevented, ensuring your puppy has a comfortable place to rest and plenty of water can help her recover quickly. Feeding her a small, bland meal can also be beneficial if she's a little queasy.

Clinically Approved Standard by Dial A Vet Veterinary Team

Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

Next available appointment

Loading…