It sounds like your dog's flea treatment with Frontline might not be working as expected, given the continued scratching and presence of fleas after 19 days.
- Check if the application was done correctly.
- Consider environmental control of fleas.
- Consult with a veterinarian for alternative treatments.
Frontline usually takes up to 24 hours to become fully effective, so the persistent flea presence after 19 days suggests there might be an issue with the application or resistance. Ensure that the product was applied directly to the skin between the shoulder blades, and not just on the fur. Also, fleas in your dog's environment may be re-infesting them — cleaning bedding, vacuuming carpets, and treating the home can help. If you are still noticing fleas or your dog’s discomfort persists, consult a veterinarian to explore other treatment options.
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
- Should I reapply Frontline sooner than recommended?
It is generally not recommended to reapply Frontline before the 30-day interval as it could cause an overdose. Consult your vet for advice specific to your dog's situation.
- Can fleas become resistant to Frontline?
While uncommon, fleas can develop resistance to certain products over time. Discuss with your vet about alternative preventative treatments if you suspect resistance.
- Why is my dog still scratching after flea treatment?
Persistent scratching could be due to remaining fleas, flea dirt, allergic reactions, or other skin issues. It's advisable to have a vet assess your dog to determine the exact cause.
