What should I do if there are worms in my dog? ——Comprehensive analysis of symptoms, treatment and prevention
Recently, pet health topics have become increasingly popular on social media, especially the issue of internal parasites in dogs, which has sparked widespread discussion. Many pet owners are confused about how to identify, treat, and prevent internal parasites in dogs. This article will provide you with structured solutions based on hot topics across the Internet in the past 10 days.
1. Common types of internal parasites in dogs

| Parasite type | Main symptoms | route of infection |
|---|---|---|
| roundworm | Vomiting, diarrhea, abdominal swelling | maternal transmission, environmental infection |
| hookworm | Anemia, weight loss, bloody stools | Skin penetration, oral ingestion |
| tapeworm | Itching of the anus and visible insect knots in the feces | Flea transmission, raw meat ingestion |
| Whipworm | Chronic diarrhea, weight loss | Egg ingestion in the environment |
2. How to determine whether a dog has worms?
According to recent recommendations from pet medical experts, preliminary judgments can be made based on the following performance:
1.abnormal stool: Insect bodies or eggs are visible to the naked eye, and the stool is soft or bloody.
2.behavioral changes: Frequently licking the anal area and rubbing buttocks on the ground
3.physical symptoms: Dry and dull hair, abnormally enlarged abdomen
4.Appetite changes: Increased food intake but no weight gain or loss
3. Treatment Plan and Medication Guide
| drug type | Applicable insect species | Frequency of use | Things to note |
|---|---|---|---|
| praziquantel | Tapeworms, flukes | single dose | Need to be taken on an empty stomach |
| Fenbendazole | Roundworms, hookworms, whipworms | Use for 3 days | Use with caution in pregnant dogs |
| Ivermectin | Various nematodes | once a month | Collies banned |
| Doramectin | Heartworm prevention | once a month | Requires veterinary prescription |
4. Preventive measures and daily management
1.Regular deworming: Once a month for puppies and every 3 months for adult dogs
2.Clean environment: Clean up feces promptly and disinfect living areas regularly
3.Diet management: Avoid feeding raw meat and provide clean drinking water
4.flea control: Use anti-flea collars or medications to block the spread of tapeworms
5.health monitoring: Have a stool test at least once a year
5. Common misunderstandings and expert answers
Based on recent high-frequency questions in veterinary live broadcasts, special clarification:
•Misunderstanding 1: "Dogs do not need deworming if they have no symptoms" - Parasites may be in the incubation period
•Misunderstanding 2: "Anthelmintics for humans can be given to dogs" - dosage and ingredients can be fatal
•Misunderstanding 3: "Deworming once for lifelong immunity" - prevention needs to be repeated regularly
6. Emergency handling
Please seek medical attention immediately if:
1. A large number of live insects in vomit or feces
2. Severe anemia causes pale gums
3. Puppies develop neurological symptoms such as convulsions
4. Allergic reactions (facial swelling, difficulty breathing) after deworming
Through the above structured solutions, we hope to help pet owners scientifically deal with the problem of internal parasites in dogs. Remember, prevention is better than cure, and regular veterinary examinations and scientific maintenance are the keys to ensuring your dog’s health.
check the details
check the details