How can you treat mange caused by mites in a dog? - briefly
Effective treatment requires prescription acaricides—such as oral ivermectin, topical selamectin, or medicated shampoos containing lindane—administered according to a veterinarian’s protocol, combined with thorough cleaning of the dog’s environment. Supporting skin health and addressing secondary infections help prevent reinfestation.
How can you treat mange caused by mites in a dog? - in detail
Mange in dogs results from infestation by microscopic arachnids that burrow into the skin or live on its surface. Accurate diagnosis, usually by skin scrapings examined under a microscope, distinguishes between sarcoptic (scabies) and demodectic (Demodex) forms, which dictate the therapeutic approach.
Topical acaricides
- Amitraz dip (12.5 % solution) applied once weekly for three weeks, then bi‑weekly.
- Lime sulfur shampoo (2‑5 % concentration) used every 2–3 days for two weeks.
- Selamectin or imidacloprid + moxidectin spot‑on products applied according to label intervals.
Systemic medications
- Ivermectin oral dose (0.2–0.4 mg/kg) daily for sarcoptic cases; weekly for demodectic disease.
- Milbemycin oxime (0.5 mg/kg) administered monthly; effective against both mite species.
- Doramectin injection (0.2 mg/kg) given weekly for three weeks, then monthly.
Supportive care
- Antihistamines or corticosteroids to reduce pruritus and inflammation, dosed per veterinary guidance.
- Antibiotics (e.g., cefovecin) if secondary bacterial infection is confirmed.
- Fatty‑acid supplements to promote skin barrier repair.
Environmental management
- Wash bedding, toys, and grooming tools in hot water; dry on high heat.
- Vacuum carpets and upholstery, then discard vacuum bag.
- Treat all animals in the household simultaneously to prevent reinfestation.
Monitoring
- Re‑examine skin scrapings after two weeks of treatment; continue therapy until mites are no longer detected.
- Assess weight, coat condition, and lesion resolution weekly; adjust dosage if adverse reactions appear.
Effective control combines acaricidal therapy, adjunctive medication, and strict hygiene. Veterinary supervision ensures correct drug selection, dosing, and follow‑up.