Here's why:
* Wormer medications are designed to target worms, not the puppy's blood. They work by either paralyzing the worms or interfering with their ability to absorb nutrients.
* Bleeding can be a sign of a serious problem. It could indicate internal bleeding, a reaction to the medication, or another underlying health issue.
If your puppy is bleeding after being wormed, contact your veterinarian immediately. They will be able to assess the situation and provide appropriate treatment.
Here are some other signs that your puppy may be having a reaction to wormer medication:
* Vomiting
* Diarrhea
* Lethargy
* Loss of appetite
* Seizures
Important Note: Always follow your veterinarian's instructions carefully when worming your puppy. They will advise you on the correct dosage, frequency, and type of wormer for your puppy's age, weight, and breed.