What to Do If My Dog Has Worms: A Complete Guide to Symptoms, Treatment, and Prevention

1. Signs Your Dog Might Have Worms

Recognizing if your dog has worms can sometimes be tricky, especially in the early stages. However, there are several symptoms that could indicate the presence of worms in your dog’s digestive system. Common signs include:

• Visible worms in the stool or around the anus: Roundworms and tapeworms are often visible in a dog’s stool. Tapeworms may also be found near the dog’s anus in the form of small, rice-like segments.
• Weight loss despite a good appetite: Worms can cause nutritional deficiencies that may lead to unexpected weight loss.
• Vomiting: Dogs with worms may vomit frequently, especially if the worm infestation is severe.
• Diarrhea: Some types of worms cause irritation in the intestines, leading to diarrhea or soft stools.
• Change in coat condition: A dull, thinning coat can be another indication of a worm problem.
• Bloated abdomen: This is especially common with roundworm infestations and is more noticeable in puppies.

If your dog exhibits any of these symptoms, it’s essential to seek veterinary advice to confirm whether worms are the cause.

2. Common Types of Worms in Dogs

There are several types of worms that can infest your dog. Each one requires a specific treatment. Here are the most common types:

• Roundworms: These are the most common intestinal worms, especially in puppies. They can cause bloating, vomiting, and diarrhea.
• Hookworms: These worms can cause weight loss, diarrhea, and anemia. They attach to the intestinal walls and can be dangerous for young puppies.
• Tapeworms: Tapeworms are flat and segmented. They are typically seen in the dog’s stool or near the anus. Tapeworms often cause itching and irritation.
• Whipworms: These worms affect the colon and cecum and can lead to diarrhea, blood in the stool, and weight loss.
• Heartworms: While heartworms are not intestinal worms, they can be extremely dangerous and lead to serious health issues, including lung and heart failure. Heartworm disease is preventable with medication.

Each type of worm can cause different symptoms, so it’s important to accurately identify the type of infestation to provide the correct treatment for your dog.

3. How to Treat Worms in Dogs

Treating worms in dogs typically involves medications that target the specific type of worm present. Some of the common treatments include:

• Anthelmintics: These are deworming medications designed to kill the worms in your dog’s system. Depending on the type of worm, the medication may need to be administered in a single dose or over a period of days.
• Veterinary-prescribed treatments: In some cases, especially for severe infestations or heartworms, your veterinarian may prescribe stronger treatments or even recommend hospitalization for treatment.
• Over-the-counter options: There are several over-the-counter dewormers available, but they may not be as effective for all types of worms. It's best to consult your vet before choosing this option.

Once your dog has been treated for worms, it’s essential to continue monitoring them and follow up with your veterinarian to ensure the treatment has been effective. Your vet might recommend a follow-up stool test to confirm the worms have been eradicated.

4. Preventing Worms in Dogs

Prevention is always better than cure, and when it comes to worms, it’s important to take proactive measures. Here are some steps you can take to prevent worms in your dog:

• Regular deworming treatments: Many veterinarians recommend regular deworming treatments for puppies and adult dogs to prevent infestations.
• Monthly heartworm prevention: Giving your dog a monthly heartworm preventative is essential, especially in areas where heartworms are common.
• Good hygiene: Clean up after your dog regularly, especially if they have access to public areas where they may be exposed to worms. Wash your dog’s bedding and toys frequently.
• Limit exposure to infected animals: Avoid contact with stray dogs or animals that may be carrying worms.

By maintaining good hygiene and ensuring your dog receives regular preventative treatments, you can help keep worms at bay and protect your pet’s health.

5. When to Visit a Veterinarian

If you suspect that your dog has worms, it’s important to consult with a veterinarian as soon as possible. Your vet can confirm the diagnosis, determine the type of worms, and provide appropriate treatment options.

If your dog shows any signs of worms such as vomiting, diarrhea, or visible worms in the stool, don’t delay seeking professional help. Additionally, if your dog is suffering from severe symptoms or appears lethargic, it’s essential to get immediate medical attention.

At Hidden Brook Veterinary, we offer expert care and deworming treatments to keep your pet healthy and comfortable. Visit us for a consultation and get your dog back to feeling their best!