Coughing in dogs can be caused by various factors, some serious, and attempting to treat it without professional guidance can be dangerous.
Here's why you should see a vet:
* Identifying the cause: A vet can properly diagnose the underlying cause of the cough, which could be anything from a simple cold to a more serious condition like kennel cough, heartworm, or even pneumonia.
* Appropriate treatment: Depending on the cause, your vet will prescribe the most effective treatment, which may include medication, rest, and other interventions.
* Preventing complications: Ignoring a cough can lead to complications that can be harmful to your dog's health.
Please take your teacup chihuahua to the vet as soon as possible. Their health is the priority.