A server running Active Directory Domain Services (AD DS) is called a domain controller. It authenticates and authorizes all users and computers in a Windows domain type networkâassigning and enforcing security policies for all computers and installing or updating software.
Infectious diseases and heartworm disease. Infectious diseases, like kennel cough and canine influenza in dogs, and feline herpesvirus in cats can cause abnormal breathing. Heartworm disease can also cause abnormal breathing in dogs and cats.
Most dogs are completely normal before and after episodes. In addition, most dogs will have repeat episodes of reverse sneezing throughout their lives. During a reverse sneeze, the dog will make rapid and long inhalations, stand still, and extend its head and neck. A loud snorting sound is produced. Reverse sneezing also commonly occurs while the dog is asleep or immediately following a long nap. Other dogs may experience it following play, exercise, or meals.