Isolate the dog from other pets until a vet confirms the type of mange
Wash all bedding, blankets, collars, and harnesses in hot water
Vacuum carpets, furniture, and pet areas frequently
Bathe the dog with a vet-approved medicated shampoo
Use only treatments recommended by a veterinarian
Apply prescribed topical medications exactly as directed
Give prescribed oral medications on schedule
Trim long hair if needed to help treatments reach the skin
Keep the dog dry and clean between baths
Clean and disinfect crates, bedding areas, and grooming tools
Treat all pets in the home if the vet advises it
Prevent scratching with an Elizabethan collar if needed
Monitor for redness, hair loss, scabs, or worsening itching
Schedule a veterinary visit if the dog is not improving
Seek immediate veterinary care if the dog has open sores, severe pain, lethargy, or loss of appetite