What should I do if my dog has worms? Comprehensive analysis of prevention and treatment methods
Recently, the topic of pet health has sparked widespread discussion on social media, especially the issue of parasitic infections in dogs. Many pet owners reported that their dogs had symptoms such as itching, weight loss, or diarrhea. After examination, they were found to be caused by internal or external parasites. This article will provide you with structured solutions based on hot topics across the Internet in the past 10 days.
1. Common parasite types and symptoms in dogs

| Parasite type | route of infection | Main symptoms |
|---|---|---|
| roundworms | Maternal transmission, accidental ingestion of eggs | Vomiting, diarrhea, abdominal distension |
| tapeworm | Flea borne, raw meat infestation | Itching of the anus and rice-like proglottids visible in the feces |
| flea | environmental exposure | Red and swollen skin, frequent scratching |
| tick | Grass, woods | skin ulcers, anemia |
2. How to determine whether a dog is infected with parasites?
According to the recent diagnosis and treatment data of pet hospitals, the following are high-frequency early warning signals:
| symptom | Possible parasites | Urgency |
|---|---|---|
| Blood or worms in the stool | Roundworms, hookworms | Need immediate medical attention |
| Persistent weight loss | Tapeworm, coccidia | high |
| Ear odor and black residue | ear mites | middle |
3. Treatment methods and drug recommendations
1.Internal deworming: It is recommended to use broad-spectrum anthelmintics (such as BaiChongQing and QuanXinBao) once a month for puppies and once every 3 months for adult dogs.
2.In vitro deworming: Drops (Flyen) or spray (Salvète), the dose needs to be selected according to body weight.
3.Environmental disinfection: Use ultraviolet light or mite removal spray to clean nest mats and carpets.
| Drug name | Applicable insects | Frequency of use |
|---|---|---|
| Thanks to Chongqing | Roundworms, hookworms, tapeworms | Once every 3 months |
| Fulien drops | fleas, ticks | 1 time per month |
4. Preventive measures
1. Get dewormed regularly (even if you don’t notice symptoms).
2. Avoid letting dogs come into contact with stray animals or stagnant water in the wild.
3. Maintain dietary hygiene and prohibit feeding raw meat.
4. After going out, check the soles of the feet, ear canals and other places where insects are likely to hide.
5. Answers to hotly discussed questions among netizens
Q: Can deworming drugs be mixed?
A: Different drug ingredients may conflict, and an interval of at least 3 days is required (such as internal drive + external drive).
Q: What should I do if my dog vomits after being dewormed?
A: It may be drug irritation. Feed a small amount of probiotics. If the problem persists for 12 hours, you need to seek medical attention.
Through the above structured analysis, I hope it can help you scientifically deal with the problem of dog parasites. If your symptoms are severe or you are unsure of the species, be sure to consult a professional veterinarian!
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