A honking cough can be a sign of kennel cough, tracheal collapse (yorkies are prone to this disease), stenotic (too small) trachea, heartworm disease, or heart disease.
You can try Robitussin DM (2 milligrams per milliliter): Give 1 milligram per kilogram of body weight up to every 6 hours. The dose for a small dog is usually 1/8-1/4 of a teaspoon but dosing by weight is more accurate.
It is best to have your dog examined by a veterinarian to determine the cause of the cough. Knowing what you are treating means you are more likely to treat it successfully! If your dog is lethargic, won't eat or drink, or has nasal discharge she needs to be examined by a veterinarian.
For dogs with tracheal collapse use a harness instead of a collar for walks etc.
You can try Robitussin DM (2 milligrams per milliliter): Give 1 milligram per kilogram of body weight up to every 6 hours. The dose for a small dog is usually 1/8-1/4 of a teaspoon but dosing by weight is more accurate.
It is best to have your dog examined by a veterinarian to determine the cause of the cough. Knowing what you are treating means you are more likely to treat it successfully! If your dog is lethargic, won't eat or drink, or has nasal discharge she needs to be examined by a veterinarian.
For dogs with tracheal collapse use a harness instead of a collar for walks etc.